@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@500;700&display=swap');

/* 전체 페이지 기본 스타일 */
body {
    background-color: #f0f0f0;
    font-family: Arial, sans-serif;
    color: #333;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

/* overflow-x on html = viewport-level. Does NOT create a CSS containing block
   for position:fixed children (unlike overflow on any other element on iOS Safari).
   This is the only safe place to prevent horizontal viewport scroll. */
html {
    overflow-x: hidden;
}

#page-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    width: 100%;
    /* overflow-x: clip (NOT hidden) — clips horizontal overflow without creating a
       CSS containing block for position:fixed descendants (unlike overflow:hidden
       on iOS Safari) and without absorbing touch gestures. Second-layer safety net
       behind html { overflow-x: hidden } above. Supported Chrome 90+, Safari 16+. */
    overflow-x: clip;
}

/* 네비게이션 바 — 이 규칙은 하단 var(--dt-nav) 오버라이드에 의해 덮어씌워짐 */
.navbar {
    background-color: #000 !important;
    border-bottom: 1px solid #1e2026;
}

.navbar-brand {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: #fff !important;
}

.navbar-nav .nav-link {
    color: #fff !important;
    font-size: 1rem;
    transition: color 0.3s;
}

.navbar-nav .nav-link:hover {
    color: #dbe9ff !important;
}

/* 햄버거 버튼 */
.navbar-toggler {
    border: none !important;
    outline: none;
    box-shadow: none;
}

.navbar-toggler:active,
.navbar-toggler:focus {
    border: 1px solid #fff !important;
    outline: none !important;
    box-shadow: none !important;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255,255,255,1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E") !important;
}

.navbar-expand-lg .navbar-toggler {
    display: block !important;
}

/* Offcanvas 메뉴 — base (overridden by dark theme below) */
.offcanvas-body {
    display: flex;
    flex-direction: column;
    height: 100%;
}
.offcanvas-body .menu-list { flex: 1 1 auto; }
.offcanvas-body .contact-menu { flex: 0 0 auto; }

/* 버튼 스타일 */
.btn-primary {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

.btn-primary:hover {
    background-color: #0b5ed7;
    border-color: #0a58ca;
}

/* 네비게이션 바 레이아웃 */
.navbar .container-fluid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* 기본 패딩 설정 - 화면 크기에 따라 변경됨 */
    padding-left: 1rem;
    padding-right: 1rem;
    transition: padding 0.3s ease;
}

.navbar-left {
    display: flex;
    align-items: center;
}

.navbar-left .navbar-nav {
    margin-left: 1rem;
}

.navbar-right {
    display: flex;
    align-items: center;
}

.container {
    flex: 1;
    background-color: #fff;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    padding-left: 0 !important;
    padding-right: 0 !important;
    /* border-radius: 0.25rem; */
    /* margin: 0 auto; 중앙 정렬 */
    width: 90%;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

.inner-container {
    padding-left: 0 !important;
    padding-right: 0 !important;
}

.inner-container .col-md-6 > div {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
}

.container.page-container {
    width: 100% !important;
    max-width: 100% !important;
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

/* 배너 영역 — 페이지 콘텐츠와 동일한 전체 너비 */
.banner {
    position: relative;
    width: 100%;
    max-width: none;
    border-radius: 0;
    overflow: hidden;
    margin: 0 0 0;
    background: #0b0e11;
    box-shadow: 0 2px 16px rgba(0,0,0,0.5);
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    z-index: 5;
}

.banner a {
    display: block;
    width: 100%;
    aspect-ratio: 8 / 1;
    overflow: hidden;
}

.banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    backface-visibility: hidden;
    transition: opacity 0.15s ease;
}

.banner a:hover .banner-image {
    opacity: 0.88;
}

.banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(0,0,0,0.22) 0%,
        transparent 28%,
        transparent 72%,
        rgba(0,0,0,0.22) 100%
    );
    pointer-events: none;
    z-index: 2;
}

/* 배너 크리에이티브 */
.banner-link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.banner-creative {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    align-items: stretch;
}

.banner-bg-anim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        118deg,
        #0b0e11 0%,
        #111820 40%,
        #1a2232 60%,
        #0b0e11 100%
    );
    background-size: 300% 300%;
    animation: bannerGradientDrift 9s ease infinite alternate;
}

@keyframes bannerGradientDrift {
    0%   { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.banner-shimmer {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 25%,
        rgba(240,185,11,0.07) 50%,
        transparent 75%
    );
    background-size: 250% 100%;
    animation: bannerShimmer 6s ease-in-out infinite;
    pointer-events: none;
}

@keyframes bannerShimmer {
    0%   { background-position: -100% 0; }
    55%  { background-position: 200% 0; }
    100% { background-position: 200% 0; }
}

.banner-content {
    position: relative;
    z-index: 2;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    gap: 1.2rem;
}

.banner-brand {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-shrink: 0;
}

.banner-coin-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.9rem;
    height: 1.9rem;
    border-radius: 50%;
    border: 2px solid #f0b90b;
    color: #f0b90b;
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: -0.02em;
    animation: bannerCoinPulse 3.5s ease-in-out infinite;
}

@keyframes bannerCoinPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(240,185,11,0); }
    50%       { box-shadow: 0 0 0 5px rgba(240,185,11,0.14); }
}

.banner-x-sign {
    color: rgba(255,255,255,0.22);
    font-size: 0.72rem;
    font-weight: 300;
}

.banner-exchange-name {
    color: #fff;
    font-weight: 700;
    font-size: 1.08rem;
    letter-spacing: 0.025em;
}

.banner-copy {
    flex: 1;
    min-width: 0;
}

.banner-headline {
    color: rgba(255,255,255,0.82);
    font-size: 1rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
    animation: bannerFadeIn 0.9s ease forwards;
    opacity: 0;
}

@keyframes bannerFadeIn {
    to { opacity: 1; }
}

.banner-cta-wrap {
    flex-shrink: 0;
}

.banner-cta-btn {
    display: inline-block;
    background: #f0b90b;
    color: #000;
    font-weight: 700;
    font-size: 0.84rem;
    padding: 0.34rem 0.96rem;
    border-radius: 0.2rem;
    white-space: nowrap;
    letter-spacing: 0.025em;
    transition: background 0.15s;
}

.banner-link:hover .banner-cta-btn {
    background: #ffc93c;
}

@media (prefers-reduced-motion: reduce) {
    .banner-bg-anim   { animation: none; background-position: 0% 50%; }
    .banner-shimmer   { animation: none; }
    .banner-coin-mark { animation: none; box-shadow: none; }
    .banner-headline  { animation: none; opacity: 1; }
}

/* 배너 닫기 버튼 스타일: 공통 */
.banner-close-btn {
    position: absolute !important;
    top: 6px !important;
    right: 8px !important;
    background: rgba(255,255,255,0.06) !important;
    border: 1px solid rgba(255,255,255,0.14) !important;
    color: rgba(255,255,255,0.48) !important;
    font-size: 0.6rem !important;
    line-height: 1 !important;
    padding: 3px 7px !important;
    border-radius: 2px !important;
    cursor: pointer !important;
    z-index: 20 !important;
    letter-spacing: 0.06em !important;
    transition: background 0.15s, color 0.15s !important;
    font-family: inherit !important;
}

.banner-close-btn:hover {
    background: rgba(255,255,255,0.13) !important;
    color: rgba(255,255,255,0.82) !important;
}

/* 바이비트 일본 카드 스타일 - 검은색으로 통일 */
.bybit-japan-card {
    background-color: #181A20 !important; /* 바이빗과 동일한 검은색/다크 네이비 */
    color: white !important;
}

.bybit-japan-card .exchange-button {
    background-color: #00C076 !important; /* 바이빗 버튼과 동일한 색상 - 녹색 */
    color: white !important;
}

.bybit-japan-card .exchange-button:hover {
    background-color: #00A865 !important;
}

.page-footer-gap {
    width: 100%;
    height: 0;
    background-color: #f0f0f0;
}

/* ── Footer ─────────────────────────────────────────────── */
footer.custom-footer {
    all: unset;
    display: block;
    width: 100%;
    background-color: #0b0e11;
    color: #848e9c;
    padding-top: 1.25rem;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1.2fr;
    gap: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #1e2026;
}

.footer-col--brand {}

.footer-logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    color: #e0e0e0;
    letter-spacing: -0.01em;
    display: block;
}

.footer-tagline {
    color: #6b7280;
    font-size: 0.8rem;
    margin-top: 0.2rem;
    margin-bottom: 0;
    line-height: 1.4;
}

.footer-heading {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: #9ca3af;
    margin: 0 0 0.4rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.25rem;
}

.footer-links a {
    color: #848e9c !important;
    text-decoration: none;
    font-size: 0.82rem;
    transition: color 0.15s;
    white-space: nowrap;
}

.footer-links a:hover {
    color: #d1d5db !important;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.footer-contact-team {
    font-size: 0.82rem;
    color: #848e9c;
    margin: 0 0 0.2rem;
}

.footer-contact-email {
    font-size: 0.8rem;
    color: #848e9c !important;
    text-decoration: none;
    word-break: break-all;
    transition: color 0.15s;
}

.footer-contact-email:hover {
    color: #d1d5db !important;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.footer-bottom {
    text-align: center;
    padding: 0.6rem 0;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.75rem;
    color: #6b7280;
}

/* ── Info pages ─────────────────────────────────────────── */
.info-page-wrap {
    max-width: 760px;
    margin: 2rem auto 3rem;
    padding: 0 1rem;
}

.info-page-inner {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 2.5rem 2.5rem 2rem;
}

.info-page-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: #111;
    margin: 0 0 0.3rem;
    letter-spacing: -0.02em;
}

.info-page-date {
    font-size: 0.78rem;
    color: #9ca3af;
    margin: 0 0 2rem;
}

.info-section {
    margin-bottom: 1.8rem;
}

.info-section h2 {
    font-size: 1rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 0.6rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid #f3f4f6;
}

.info-section p {
    font-size: 0.88rem;
    color: #4b5563;
    line-height: 1.7;
    margin: 0 0 0.6rem;
}

.info-section a {
    color: #2563eb;
    text-decoration: none;
}

.info-section a:hover {
    text-decoration: underline;
}

.info-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.info-table th,
.info-table td {
    padding: 0.55rem 0.75rem;
    border: 1px solid #e5e7eb;
    text-align: left;
    vertical-align: top;
}

.info-table th {
    background: #f9fafb;
    font-weight: 600;
    color: #374151;
    width: 30%;
    white-space: nowrap;
}

.info-table td {
    color: #4b5563;
}

.info-table a {
    color: #2563eb;
    text-decoration: none;
}

.info-list {
    font-size: 0.88rem;
    color: #4b5563;
    line-height: 1.7;
    padding-left: 1.3rem;
    margin: 0;
}

.info-list li {
    margin-bottom: 0.3rem;
}

/* ── Footer mobile ──────────────────────────────────────── */
@media (max-width: 767px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        padding-bottom: 0.75rem;
    }

    .info-page-inner {
        padding: 1.5rem 1.25rem 1.25rem;
    }

    .info-page-title {
        font-size: 1.35rem;
    }

    .info-table th {
        width: 38%;
        white-space: normal;
    }
}

/* 미디어 쿼리 */
@media (min-width: 992px) {
    .container {
        max-width: 80%;
    }
    .banner {
        width: 80%;
        max-width: 80%;
        margin-left: auto;
        margin-right: auto;
    }
}

/* 데스크탑 화면 (576px 초과) */
@media (min-width: 577px) {
}

/* 모바일에서 기본 타이틀 메뉴 숨김 */
@media (max-width: 991.98px) {
    body {
        font-size: 0.9rem;
    }
    .navbar-brand {
        font-size: 1.3rem;
    }
    .navbar-nav .nav-link {
        font-size: 0.85rem;
    }
    .navbar-left .navbar-nav {
        display: none !important;
    }
    .container {
        max-width: 100%;
    }
    .banner {
        width: 95%;
        max-width: 100%;
    }
    .btn-group .btn {
        font-size: 0.8rem !important;
        padding: 0.25rem 0.5rem;
    }
    .btn-group {
        width: 100%;
    }
    /* 네비게이션 컨테이너 패딩 조정 */
    .navbar .container-fluid {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    /* input-group 내의 btn-group은 제외 */
    .input-group .btn-group {
        width: auto !important;
    }
}

@media (max-width: 768px) {
    /* 태블릿에서 네비게이션 패딩 추가 축소 */
    .navbar .container-fluid {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
    
    /* 국기 버튼과 햄버거 버튼 사이 간격 조정 (태블릿) */
    .language-selector {
        margin-right: 0.3rem;
    }
}

@media (max-width: 576px) {
    .form-label {
        font-size: 0.85rem;
    }
    .form-control,
    .btn,
    .input-group-text {
        font-size: 0.85rem;
    }
    .nav-tabs .nav-link {
        font-size: 0.85rem !important;
        padding: 0.25rem 0.5rem;
    }
    .order-type button {
        font-size: 0.85rem !important;
    }
    .banner {
        width: 98%;
        margin: 0.3rem auto 0.5rem;
        border-radius: 0.35rem;
    }
    .banner a {
        aspect-ratio: 5 / 1;
    }
    .container {
        margin-top: 0.2rem !important;
        margin-bottom: 0.2rem !important;
        /* width: 100% overrides the base width:90% rule so cards fill the mobile viewport.
           Inner gutter is provided by padding, not by shrinking the container width.
           overflow-x:clip on #page-wrapper prevents any child from causing horizontal scroll. */
        width: 100% !important;
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }
    .page-footer-gap {
        width: 100%;
        height: 0.2rem;
        background-color: #f0f0f0;
    }
    /* 모바일 배너 크리에이티브 조정 */
    .banner-content {
        padding: 0 0.65rem;
        gap: 0.5rem;
    }
    .banner-coin-mark {
        width: 1.45rem;
        height: 1.45rem;
        font-size: 0.72rem;
    }
    .banner-exchange-name {
        font-size: 0.92rem;
    }
    .banner-headline {
        font-size: 0.8rem;
    }
    .banner-cta-btn {
        font-size: 0.74rem;
        padding: 0.24rem 0.62rem;
    }
    .banner-x-sign {
        display: none;
    }
    .container.page-container {
        padding-left: 0.1rem !important;
        padding-right: 0.1rem !important;
    }
    #chart-container {
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-bottom: 0.5rem !important;
    }
    #current-price-container {
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-bottom: 0.5rem !important;
    }
    /* price row: allow wrap on mobile so long KRW/JPY numbers don't overflow viewport */
    .price-dflex {
        flex-wrap: wrap;
    }
    #additional-info {
        width: 100%;
        margin-left: 0;
        margin-top: 0.25rem;
        flex: 0 0 auto;
    }
    #trade-interface-container {
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-bottom: 0.5rem !important;
    }
    .asset-tabs.mt-4 {
        margin-top: 0.5rem !important;
        margin-bottom: 0.5rem !important;
    }
    .container.mt-4 {
        padding-top: 0.1rem !important;
        padding-bottom: 0 !important;
    }
    .container-fluid.inner-container.mt-4.px-0 {
        margin-top: 0.1rem !important;
    }
    #coin-select-container {
        padding-left: 0.2rem !important;
        padding-right: 0.2rem !important;
    }
    #currency-select-container {
        padding-left: 0.2rem !important;
        padding-right: 0.2rem !important;
    }
    /* 모바일에서 취소 버튼 더 작게 */
    .order-cancel-btn {
        padding: 0.05rem 0.2rem !important;
        font-size: 0.65rem !important;
    }
    /* 모바일에서 네비게이션 패딩 최소화 */
    .navbar .container-fluid {
        padding-left: 0.3rem;
        padding-right: 0.3rem;
    }
    
    /* 국기 버튼과 햄버거 버튼 사이 간격 조정 (모바일) */
    .language-selector {
        margin-right: 0.2rem;
    }
    
    /* 브랜드 타이틀과 토글러 사이즈 조정 */
    .navbar-brand {
        font-size: 1.2rem;
        padding-left: 0;
    }
    
    .navbar-toggler {
        padding: 0.2rem 0.3rem;
    }

  /* 모바일에서 매매시작 버튼 — 골드 계열 유지, 애니메이션 제거 */
  #start-trading-btn,
  #start-trading-btn:hover,
  #start-trading-btn:active,
  #start-trading-btn:focus {
    background-color: #f0b90b !important;
    border-color: #d4a00a !important;
    color: #000 !important;
    box-shadow: 0 4px 12px rgba(240, 185, 11, 0.35) !important;
    transform: translateY(-1px) !important;
    animation: none !important;
    letter-spacing: 0.03em !important;
  }
  /* overflow-x: hidden removed from .inner-container — moved to html element (top of file).
     Any overflow:hidden on a non-root element creates a containing block for position:fixed
     on iOS Safari and absorbs the first touch gesture. Safe at html level only. */
  /* TradingView iframe 터치 스크롤 독점 방지:
     투명 오버레이로 세로 스와이프를 페이지 스크롤로 돌림.
     (chart toolbar 버튼 탭은 pan 제스처가 아니므로 정상 동작) */
  #chart-touch-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 10;
    background: transparent;
    touch-action: pan-y;
  }
}

/* 데스크탑에서는 오버레이 완전 비활성화 */
@media (min-width: 577px) {
  #chart-touch-overlay {
    display: none !important;
  }
}

@media (max-width: 375px) {
    /* 아주 작은 화면에서 추가 조정 */
    .navbar .container-fluid {
        padding-left: 0.2rem;
        padding-right: 0.2rem;
    }
    
    .navbar-brand {
        font-size: 1.1rem;
    }
    
    .navbar-toggler {
        padding: 0.15rem 0.25rem;
    }
    
    /* 아주 작은 화면에서 국기 버튼 간격 더 줄임 */
    .language-selector {
        margin-right: 0.1rem;
    }
}

.currency-unit {
    display: inline-block;
    min-width: 4rem;
    text-align: center;
}

.quantity-unit {
    min-width: 2.4rem;
}

#available-unit {
    margin-right: 0.5rem;
}

#sell-available-unit {
    margin-right: 0.5rem;
}

select,
.form-control,
.btn,
.input-group-text {
    border-radius: 0 !important;
}

.btn-outline-secondary {
    background-color: #f8f9fa !important;
    border-color: #d3d3d3 !important;
    color: #6c757d !important;
}
.btn-outline-secondary:hover {
    background-color: #e9ecef !important;
    border-color: #c0c0c0 !important;
    color: #6c757d !important;
}

.btn-square {
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    text-align: center;
    line-height: 2.5rem;
    border-radius: 0 !important;
}

.btn-arith {
    background-color: #f8f9fa !important;
    border: 1px solid #d3d3d3 !important;
    color: #6c757d !important;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    text-align: center;
    line-height: 2.5rem;
    border-radius: 0 !important;
}

.btn-percent {
    background-color: #1e2130 !important;
    border: 1px solid #0d6efd !important;
    color: #6ea8fe !important;
    border-radius: 0 !important;
    padding: 0.375rem 0.75rem;
}

.btn-arith:hover {
    background-color: #e9ecef !important;
    border-color: #c0c0c0 !important;
}
.btn-percent:hover {
    background-color: #0d6efd !important;
    color: #fff !important;
    border-color: #0a58ca !important;
}

#mini-chart-container {
    flex: none;
    padding: 0;         /* 내부 여백 제거 */
    margin: 0;        /* 외부 여백 제거 (필요한 경우) */
    position: relative;
    border: none !important;  /* 윤곽 제거 */
    z-index: 10;  /* 추가 */
}

#mini-chart-container canvas {
    pointer-events: none;  /* 호버링 기능 비활성화 */
    position: absolute;
    width: 100%;
    height: 100%;
}

/* #mini-chart-canvas는 기존 유지 */
#mini-chart-canvas {
    position: absolute;
    width: 100%;
    height: 100%;
}

/* trade_interface.html 인라인 스타일 전부 이동 */

/* 현재가 영역 내 flex 컨테이너 */
.price-dflex {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0;
    justify-content: flex-start;
}

/* #price-info-inner */
#price-info-inner {
    flex: auto;
    min-height: 50px;
}

/* #current-price-unit */
#current-price-unit {
    margin-left: 0.2rem;
}

/* #price-change-info */
#price-change-info {
    margin-top: 0.5rem;
}

/* #additional-info */
#additional-info {
    flex: 1;
    min-height: 50px;
    margin-left: 0.5rem;
    min-width: 0; /* allow flex shrink below content width */
}

/* #additional-info 内の hr の上下マージンを狭くする */
#additional-info hr {
    margin-top: 0.2rem;
    margin-bottom: 0.2rem;
}

.high-price-number {
    color: green !important;
}

.low-price-number {
    color: red !important;
}

.value-spacing {
    margin-left: 1.0rem !important;
}

.price-info-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1rem; /* 필요에 따라 간격 조정 */
    min-width: 0; /* allow flex shrink below content width */
}

/* 인라인 hr: 글자와 숫자 사이에만 표시 */
.inline-line {
    display: inline-block;
    vertical-align: middle;
    width: 20px; /* 필요에 따라 조정 */
    height: 1px;
    background-color: #000;
    margin: 0 0.2rem;
}

/* 고가 숫자 열과 저가 숫자 열 사이에만 수직 구분선을 추가 */
.vertical-divider {
    width: 1px;
    background-color: #000;
    height: 1.2em; /* 필요에 따라 높이 조정 */
    margin: 0 0.5rem;
}

/* 저가 영역(.price-row.divider)의 위에만 구분선을 추가 */
.price-row.divider::before {
    content: "";
    display: block;
    border-top: 1px solid #000;
    margin-top: 0.2rem;
    margin-bottom: 0.2rem;
}

/* .divider : 고가와 저가 값이 있는 경우에만 표시하는 수평선 */
.divider {
    height: 1px;
    background-color: #ccc;  /* 줄 색상을 연하게 */
    margin: 0.3rem 0;        /* 간격을 늘림 */
}

/* .price-data: 내용의 폭에 맞춘 인라인 블록 */
.price-data {
    display: inline-block;
    text-align: right;
}

/* .divider: 고가, 저가 텍스트와 숫자가 있는 범위에만 표시 */
.price-data .divider {
    height: 1px;
    background-color: #ccc;
    margin: 0.5rem 0;
}

.asset-tabs {
    margin-bottom: 1rem;  /* 보유자산 탭 밑과 컨테이너 사이 간격 추가 */
}

.asset-tabs table {
    border-collapse: separate;
    border-spacing: 0 0.5rem;  /* 행 간 간격을 0.3rem으로 조정 */
    margin-top: 0 !important;
    margin-bottom: 0.1rem !important;
}
.asset-tabs table th,
.asset-tabs table td {
    border: none !important;
    padding: 0 !important;
}
.asset-tabs table th {
    text-align: left !important;
}
.asset-tabs table td {
    text-align: right !important;
}

/* 추가: 플러스/마이너스 버튼 그룹이 화면 작아져도 한 줄에 고정되도록 */
.input-group.flex-nowrap {
    flex-wrap: nowrap !important;
}

/* 거래내역 테이블 스타일 */
.order-history-wrapper {
    /* 기존 단일 정의를 유지 */
    height: 100% !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    overflow-y: auto !important;
    background: #1e2130 !important;
    color: #e0e0e0 !important;
    font-size: 0.85rem;
}
.order-history-wrapper .table-container {
    width: 100% !important;
    position: relative !important;
    height: calc(100% - 1rem);
    overflow-y: auto;
}
.order-history-wrapper table {
    margin: 0 !important;
    width: 100% !important;
}
.order-history-wrapper thead {
    position: sticky !important;
    top: 0 !important;
    background: #16182a !important;
    z-index: 1 !important;
    border-bottom: 1px solid rgba(255,255,255,0.1) !important;
}
.order-history-wrapper th {
    background-color: #16182a !important;
    color: #aaaacc !important;
    font-size: 0.85rem !important;
    padding: 0.5rem 0.3rem !important;
    border-bottom: 1px solid #dee2e6 !important;
}
.order-history-wrapper td {
    padding: 0.3rem !important;
    vertical-align: middle !important;
}
.order-history-wrapper::-webkit-scrollbar {
    width: 6px !important;
}
.order-history-wrapper::-webkit-scrollbar-track {
    background: #16182a !important;
}
.order-history-wrapper::-webkit-scrollbar-thumb {
    background: #444466 !important;
    border-radius: 3px !important;
}
.order-history-wrapper::-webkit-scrollbar-thumb:hover {
    background: #555 !important;
}

/* 거래내역 탭 컨테이너 높이 수정: 내용 보이도록 고정 높이 설정 */
#history-tab-pane {
    height: auto !important;
    min-height: 330px !important;
    overflow-y: auto !important;
    position: relative !important;
    border: none !important; /* 윤곽선 제거 */
}

/* 거래내역 라디오 버튼 필터 간격 추가 */
.order-history-filter {
    margin-top: 0 !important;
    margin-left: 0.5rem !important; /* 0에서 1rem으로 변경 */
}

/* 주문 내역 메시지 좌측 및 상단 간격 추가 */
.order-history-message {
    margin-top: 0 !important;
    margin-left: 0.5rem !important; /* 0에서 1.5rem으로 변경 */
}

/* 주문총액(readonly) 필드 선택 하이라이트 비활성화 */
input[readonly] {
	-webkit-user-select: none;
	   -moz-user-select: none;
	    -ms-user-select: none;
	        user-select: none;
}

/* 체결/미체결 테이블 스타일 */
.order-history-wrapper tbody td:first-child {
    text-align: left !important;
    padding-left: 1rem !important;
}

.order-history-wrapper tbody td:nth-child(3),
.order-history-wrapper tbody td:last-child {
    text-align: right !important;
    padding-right: 1rem !important;
}

/* 새 클래스 추가 */
.flex-reset-btn {
    flex: 3;
}

.flex-submit-btn {
    flex: 7;
}

.sell-available-evaluation {
    font-size: 0.8rem;
    margin-left: 5px;
}

/* 취소 버튼 스타일 */
.order-cancel-btn {
    padding: 0.2rem 0.4rem !important; 
    font-size: 0.7rem !important;
    line-height: 1 !important;
    height: auto !important;
    margin-top: 0.1rem !important;
}

/* 취소 버튼 처리 중 스타일 */
.order-cancel-btn.processing {
    opacity: 0.6;
    cursor: not-allowed;
}

/* 주문 행 애니메이션 효과 */
#pending-orders tbody tr {
    transition: opacity 0.3s ease;
}

/* 세션 오버레이 스타일 - 매수 탭 내부에 맞도록 수정 */
#session-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    background-color: rgba(33, 37, 41, 0.55);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(3px);
    /* Shell is pointer-transparent: touch/click outside the inner card passes
       through to the page, so vertical scroll works while the overlay is visible.
       The inner .session-start-container has pointer-events: auto to stay interactive. */
    pointer-events: none;
}

/* 일본어 환경의 세션 시작 오버레이 스크롤 차단 */
html[lang="ja"] #session-overlay {
    overflow: hidden !important;
    overscroll-behavior: none !important;
}
/* 내부 텍스트 컨테이너 — overflow 양축 모두 hidden으로 명시 (overflow-y:hidden만 지정하면
   overflow-x가 auto로 계산되어 스크롤바 발생하는 CSS 명세 문제 방지) */
html[lang="ja"] #session-overlay .text-center {
    overflow: hidden !important;
}
/* 웹킷 브라우저 스크롤바 숨김 */
html[lang="ja"] #session-overlay::-webkit-scrollbar {
    display: none !important;
}

/* 일본어 환경 세션 설명 스크롤 제거
   overflow-y:hidden 단독 지정 금지 → overflow-x가 auto로 강제 변환됨 (CSS 명세)
   반드시 양축을 overflow:hidden 으로 동시 지정 */
html[lang="ja"] #session-overlay .session-desc {
  overflow: hidden !important;
}

.session-start-container {
    background-color: var(--dt-surface, #1e2026);
    border-radius: 8px;
    padding: 2rem;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    pointer-events: auto; /* re-enable pointer events for the interactive card */
}

.session-title {
    color: var(--dt-text, #eaecef);
    font-size: 1.5rem;
    font-weight: 600;
    transition: font-size 0.3s ease;
}

#session-overlay .text-center {
  background-color: var(--dt-surface, #1e2026);
  padding: 2.5rem;
  border-radius: 0.5rem;
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.4);
  max-width: 500px;
  width: 90%;
  transition: all 0.3s ease;
}

/* 단어별 개행을 위한 스타일 추가 */
#session-overlay h4.session-title,
#session-overlay p.session-desc {
  word-break: keep-all; /* 단어 단위로 줄바꿈 */
  overflow-wrap: break-word; /* 긴 단어 처리 */
  white-space: pre-line; /* 여러 줄 텍스트 지원 */
  text-align: center;
  line-height: 1.5;
}

#session-overlay h4 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  transition: font-size 0.3s ease;
}

#session-overlay p {
    font-size: 1rem;
    color: var(--dt-muted, #848e9c);
    transition: font-size 0.3s ease;
}

/* 매매 시작 버튼 스타일 */
#start-trading-btn {
  font-size: 1.25rem;
  padding: 0.75rem 2.5rem;
  position: relative;
  transition: all 0.3s;
  overflow: hidden;
  border: 0.1875rem solid #d4a00a;
  background-color: #f0b90b;
  color: #000;
  box-shadow: 0 6px 18px rgba(240, 185, 11, 0.35);
  transform: translateY(-2px);
  font-weight: 600;
  letter-spacing: 0.03em;
}

#start-trading-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(240, 185, 11, 0.5);
  background-color: #d4a00a;
  border-color: #b88a09;
  letter-spacing: 0.05em;
}

#start-trading-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(240, 185, 11, 0.3);
}

/* 오버레이 강제 숨김을 위한 추가 클래스 */
.overlay-hidden {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* 타이머 스타일 */
#session-timer-container {
  font-weight: bold;
}

#session-timer {
  font-family: monospace;
}

/* 이점 컨테이너 스타일 */
.benefits-container {
    text-align: left;
    padding: 0.5rem 1rem;
    background-color: var(--dt-surface2, #252930);
    border-radius: 8px;
    border-left: 4px solid var(--dt-accent, #f0b90b);
}
  
.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    margin-bottom: 8px;
}
  
.benefit-item:last-child {
    margin-bottom: 0;
}
  
.benefit-item i {
    color: var(--dt-accent, #f0b90b);
    font-size: 1.1rem;
}
  
.free-funds-info {
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* 일본어 환경에서 free-funds-info 클래스에 대한 특별 처리 강화 - 모든 화면 크기에 적용 */
html[lang="ja"] .free-funds-info {
  display: block !important; /* 블록 요소로 변경 */
  text-align: center !important;
  word-break: break-all !important; /* 어디서든 줄바꿈 허용 */
  width: 100% !important;
  max-width: 85% !important; /* 최대 너비 제한 */
  margin: 0 auto 0.5rem auto !important;
  padding: 0 !important;
  overflow-x: hidden !important; /* 가로 스크롤 방지 */
  overflow-y: hidden !important; /* 세로 스크롤 방지 */
  overscroll-behavior: none !important; /* 터치 오버스크롤 제거 */
}

/* 웹킷에서 스크롤바 완전 숨김 */
html[lang="ja"] .free-funds-info::-webkit-scrollbar {
  display: none !important;
}

html[lang="ja"] .free-funds-info .badge {
  display: inline-block !important;
  margin-bottom: 0.2rem !important;
}

html[lang="ja"] .free-funds-info span:not(.badge) {
  display: block !important;
  width: 100% !important; 
  font-size: 0.8rem !important; /* 폰트 크기 축소 */
  line-height: 1.1 !important; /* 줄간격 축소 */
  padding: 0 0.5rem !important;
  overflow-wrap: break-word !important;
}

/* free-funds-info 자동 하이픈 제거 */
html[lang="ja"] .free-funds-info {
  hyphens: none !important;        /* 자동 하이픈(–) 표시 방지 */
}

/* 경고 타이머 (5분 미만) */
.timer-warning {
  color: #dc3545 !important;
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0% { opacity: 1; }
  50% { opacity: 0.7; }
  100% { opacity: 1; }
}

/* 플로팅 타이머 스타일 */
#floating-timer-container {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 1050;
  background-color: rgba(240, 185, 11, 0.92);
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  color: #1a1a1a;
  font-weight: bold;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  /* transition:all causes the browser to watch every property for changes and
     repaint continuously during scroll — replaced with explicit properties only. */
  transition: opacity 0.2s ease, background-color 0.2s ease;
}

.timer-content {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 1.5rem; /* 고정 높이 설정 */
  line-height: 1.5rem; /* 높이와 동일한 line-height 설정 */
}

.timer-label {
  font-size: 0.9rem;
  line-height: inherit; /* 부모 요소에서 line-height 상속 */
  margin: 0; /* 마진 제거 */
  padding: 0; /* 패딩 제거 */
  display: inline-flex; /* inline-flex로 변경 */
  align-items: center; /* 내부 요소 수직 중앙 정렬 */
}

#floating-timer {
  font-family: monospace;
  font-size: 0.9rem;
  line-height: inherit; /* 부모 요소에서 line-height 상속 */
  margin: 0; /* 마진 제거 */
  padding: 0; /* 패딩 제거 */
  display: inline-flex; /* inline-flex로 변경 */
  align-items: center; /* 내부 요소 수직 중앙 정렬 */
}

/* 플로팅 위로 가기 버튼 */
#scroll-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: rgba(240, 185, 11, 0.92);
  width: 40px;
  height: 40px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1050;
  box-shadow: 0 2px 12px rgba(240, 185, 11, 0.35), 0 1px 4px rgba(0,0,0,0.3);
  transition: opacity 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

/* 스크롤 버튼 내부 button 요소 스타일 추가 */
#scroll-to-top button {
  background-color: transparent !important;
  border: none !important;
  width: 100%;
  height: 100%;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.arrow-up {
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 12px solid #000;
}

#scroll-to-top:hover {
  background-color: rgba(240, 185, 11, 1);
  box-shadow: 0 4px 16px rgba(240, 185, 11, 0.5), 0 1px 4px rgba(0,0,0,0.3);
}

/* 반응형 조정 */
@media (max-width: 768px) {
  #floating-timer-container {
    bottom: 15px;
    left: 15px;
    padding: 0.4rem 0.8rem;
  }
  
  .timer-content {
    height: 1.3rem; /* 작은 화면에서 높이 조정 */
    line-height: 1.3rem;
  }
  
  .timer-label {
    font-size: 0.8rem;
  }
  
  #floating-timer {
    font-size: 0.8rem;
  }
  
  #scroll-to-top {
    bottom: 15px;
    right: 15px;
    width: 35px;
    height: 35px;
  }
  
  .arrow-up {
    border-left-width: 6px;
    border-right-width: 6px;
    border-bottom-width: 10px;
  }
  
  #session-overlay .text-center {
    padding: 1.5rem;
    max-width: 90%;
  }
  
  #session-overlay h4 {
    font-size: 1.3rem;
  }
  
  #session-overlay p {
    font-size: 0.9rem;
  }
  
  #start-trading-btn {
    font-size: 1.1rem;
    padding: 0.4rem 1.2rem;
  }
}

@media (max-width: 576px) {
  #floating-timer-container {
    bottom: 10px;
    left: 10px;
    padding: 0.3rem 0.6rem;
  }
  
  .timer-content {
    height: 1.2rem; /* 더 작은 화면에서 높이 조정 */
    line-height: 1.2rem;
  }
  
  #scroll-to-top {
    bottom: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
  }
  
  /* 모바일에서 오버레이: absolute 유지, 배경 투명도 낮춤 */
  #session-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    overflow: hidden !important;
    background-color: rgba(33, 37, 41, 0.45) !important;
    backdrop-filter: blur(2px) !important;
    touch-action: pan-y;
  }
  /* Inner content box: no scroll, no max-height — content must fit via compact sizing */
  #session-overlay .text-center {
    padding: 0.75rem;
    max-width: 95%;
    overflow: hidden !important;
  }
  /* Benefits container and items: explicitly block any overflow */
  #session-overlay .benefits-container {
    overflow: hidden !important;
  }
  #session-overlay .session-start-container {
    overflow: hidden !important;
  }

  /* 오버레이 내부 여백 압축 — 내부 스크롤 없이 뷰포트에 맞도록 */
  .session-start-container {
    padding: 0.75rem !important;
  }
  #session-overlay h4 {
    font-size: 1rem !important;
    margin-bottom: 0.4rem !important;
  }
  #session-overlay p {
    font-size: 0.78rem !important;
    margin-bottom: 0.4rem !important;
  }
  .benefits-container {
    padding: 0.3rem 0.6rem !important;
    margin-bottom: 0.5rem !important;
  }
  .benefit-item {
    font-size: 0.78rem !important;
    margin-bottom: 3px !important;
    gap: 6px !important;
  }
  .benefit-item i {
    font-size: 0.85rem !important;
  }
  .free-funds-info {
    font-size: 0.78rem !important;
    gap: 4px !important;
    margin-bottom: 0.5rem !important;
  }
  #start-trading-btn {
    font-size: 0.9rem !important;
    padding: 0.3rem 0.9rem !important;
  }

}

/* 반응형 미디어 쿼리 - 매우 작은 화면 */
@media (max-width: 350px) {
  #session-overlay .text-center {
    padding: 0.8rem;
  }
  
  #session-overlay h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
  }
  
  #session-overlay p {
    font-size: 0.8rem;
    margin-bottom: 0.8rem;
  }
  
  #start-trading-btn {
    font-size: 0.9rem;
    padding: 0.3rem 0.8rem;
  }
}

/* 경고 타이머 (5분 미만) */
#floating-timer.timer-warning {
  color: #ff5b5b;
  animation: pulse 1s infinite;
}

/* 세션 연장 오버레이 스타일 */
#extend-session-overlay {
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
  z-index: 2000;
}

#extend-session-overlay .btn-primary {
  background-color: #0d6efd;
  border-color: #0d6efd;
  padding: 0.5rem 1.5rem;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

#extend-session-overlay .btn-primary:hover {
  background-color: #0b5ed7;
  border-color: #0a58ca;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

#extend-session-overlay .btn-secondary {
  background-color: #6c757d;
  border-color: #6c757d;
  padding: 0.5rem 1.5rem;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

#extend-session-overlay .btn-secondary:hover {
  background-color: #5c636a;
  border-color: #565e64;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

@media (max-width: 576px) {
  #extend-session-overlay .btn-primary,
  #extend-session-overlay .btn-secondary {
    padding: 0.4rem 1rem;
    font-size: 1rem;
  }
}

/* 가상매매 타이틀 스타일 */
.trading-title {
  font-family: 'Rubik', sans-serif;
  font-weight: 700;
  font-size: 2rem;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
  text-transform: uppercase;
  text-align: left;
  position: relative;
  padding-bottom: 0;
  display: inline-block;
}

/* 밑줄을 생성하는 가상 요소 숨김 처리 */
.trading-title::after {
  display: none !important;
}

/* 반응형 타이틀 스타일 추가 */
@media (max-width: 768px) {
  .trading-title {
    font-size: 1.75rem;
    margin-bottom: 0.6rem; /* 0.8rem에서 0.6rem으로 축소 */
    padding-bottom: 0.6rem;
  }
}

@media (max-width: 576px) {
  .trading-title {
    font-size: 1.5rem;
    margin-bottom: 0.4rem; /* 0.6rem에서 0.4rem으로 축소 */
    padding-bottom: 0.5rem;
    letter-spacing: 0.3px;
  }
}

@media (max-width: 350px) {
  .trading-title {
    font-size: 1.25rem;
    margin-bottom: 0.2rem; /* 0.4rem에서 0.2rem으로 축소 */
  }
}

/* 커스텀 알림 스타일 */
#custom-alert-container {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 350px;
    max-width: 100%;
    z-index: 9999;
}

.custom-alert {
    background-color: #1e2130;
    color: #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
    margin-bottom: 15px;
    overflow: hidden;
    position: relative;
    border-left: 4px solid #2196F3;
    padding: 16px 45px 16px 16px;
    transition: transform 0.3s ease;
}

.custom-alert:hover {
    transform: translateX(-5px);
}

.custom-alert-content {
    display: flex;
    align-items: center;
}

.custom-alert i.bi {
    font-size: 20px;
    margin-right: 12px;
}

.custom-alert-message {
    flex: 1;
    font-size: 14px;
    line-height: 1.5;
    word-break: keep-all;
    overflow-wrap: break-word;
    color: #e0e0e0;
}

.custom-alert-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: #aaaaaa;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    transition: background-color 0.2s;
}

.custom-alert-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #e0e0e0;
}

.custom-alert-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.08);
    cursor: pointer;
    transition: width 0.1s linear;
}

/* 타입별 색상 */
.alert-success {
    border-left-color: #28a745;
}
.alert-success i.bi {
    color: #28a745;
}
.alert-success .custom-alert-progress {
    background-color: #28a745;
}

.alert-danger {
    border-left-color: #dc3545;
}
.alert-danger i.bi {
    color: #dc3545;
}
.alert-danger .custom-alert-progress {
    background-color: #dc3545;
}

.alert-warning {
    border-left-color: #ffc107;
}
.alert-warning i.bi {
    color: #ffc107;
}
.alert-warning .custom-alert-progress {
    background-color: #ffc107;
}

.alert-info {
    border-left-color: #17a2b8;
}
.alert-info i.bi {
    color: #17a2b8;
}
.alert-info .custom-alert-progress {
    background-color: #17a2b8;
}

/* 반응형 디자인 */
@media (max-width: 576px) {
    #custom-alert-container {
        top: 10px;
        right: 10px;
        left: 10px;
        width: auto;
    }
    
    .custom-alert {
        padding: 12px 40px 12px 12px;
    }
    
    .custom-alert-message {
        font-size: 13px;
    }
}

/* 커스텀 확인 대화상자 스타일 */
.custom-confirm-overlay {
    animation: fadeIn 0.2s ease;
}

.custom-confirm-box {
    animation-duration: 0.3s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* 확인 대화상자 반응형 디자인 */
@media (max-width: 576px) {
    .custom-confirm-box {
        width: 95%;
        padding: 15px;
    }
    
    .custom-confirm-message {
        font-size: 14px;
    }
}

/* 자산합계 탭 스타일 */
#total-asset-tab-pane table {
    font-size: 0.95rem;
}

#holdings-table th {
    background-color: #f8f9fa;
    position: sticky;
    top: 0;
    font-weight: 600;
    text-align: center;
    vertical-align: middle;
}

.table-responsive {
    max-height: 250px;
    overflow-y: auto;
}

#total-profit-container.text-success,
#total-profit-rate-container.text-success {
    color: #28a745 !important;
    font-weight: 600;
}

#total-profit-container.text-danger,
#total-profit-rate-container.text-danger {
    color: #dc3545 !important;
    font-weight: 600;
}

/* 반응형 - 모바일에서 테이블 조정 */
@media (max-width: 576px) {
    #holdings-table {
        font-size: 0.8rem;
    }
    
    #total-asset-tab-pane table th {
        white-space: nowrap;
    }
}

/* 수수료 정보 스타일 */
.fee-info {
    font-size: 0.8rem;
    color: #6c757d;
    margin-left: 8px;
    font-weight: normal;
}

.fee-amount-container {
    font-size: 0.85rem;
    color: #6c757d;
    margin-top: 4px;
}

/* 반응형 조정 - 모바일에서 수수료 정보 */
@media (max-width: 576px) {
    .fee-info {
        font-size: 0.7rem;
        display: block;
        margin-left: 0;
        margin-top: 2px;
    }
    
    .fee-amount-container {
        font-size: 0.75rem;
        margin-top: 2px;
    }
}

/* 코인선택/통화선택 드롭박스 스타일 개선 */
#coinSelect, #currencySelect {
  appearance: none;
  border-radius: 0.375rem; /* 6px -> 0.375rem */
  border: 1px solid #ced4da;
  padding: 0.375rem 1.75rem 0.375rem 0.75rem; /* 6px 28px 6px 12px -> rem 단위, 오른쪽 화살표 공간 확보 */
  font-size: 0.875rem; /* 14px -> 0.875rem */
  background-color: #fff;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236c757d' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center; /* 8px -> 0.5rem */
  background-size: 0.75rem; /* 12px -> 0.75rem */
  /* 제거: padding-right (background-position 으로 대체) */
  /* padding-right: 30px; */
  width: 100%; /* 추가: 부모 요소 너비 채움 */
  box-sizing: border-box; /* 추가: 패딩/보더 포함 크기 계산 */
}

/* 호버 상태 */
#coinSelect:hover, #currencySelect:hover {
  border-color: rgba(13, 110, 253, 0.3);
  box-shadow: 0 0.1875rem 0.5rem rgba(0, 0, 0, 0.08); /* 3px 8px -> 0.1875rem 0.5rem */
}

/* 포커스 상태 */
#coinSelect:focus, #currencySelect:focus {
  outline: none;
  border-color: rgba(13, 110, 253, 0.5);
  box-shadow: 0 0 0 0.1875rem rgba(13, 110, 253, 0.15); /* 3px -> 0.1875rem */
}

/* 반응형 스타일 */
@media (max-width: 768px) {
  #coinSelect, #currencySelect {
    font-size: 0.85rem;
    padding: 0.3125rem 1.5625rem 0.3125rem 0.625rem; /* 5px 25px 5px 10px -> rem */
    background-size: 0.625rem; /* 10px -> 0.625rem */
  }
}

@media (max-width: 576px) {
  #coinSelect, #currencySelect {
    font-size: 0.75rem;
    padding: 0.25rem 1.375rem 0.25rem 0.5rem; /* 4px 22px 4px 8px -> rem */
    background-size: 0.5rem; /* 8px -> 0.5rem */
  }
}

/* 드롭다운 메뉴 내의 옵션 스타일 */
#coinSelect option, #currencySelect option {
  padding: 0.5rem 0.5rem 0.5rem 1.875rem;  /* 8px 8px 8px 30px -> rem, 왼쪽에 공간 확보 */
  position: relative;
  min-height: 1.5rem; /* 24px -> 1.5rem */
  display: flex;
  align-items: center;
}

/* 옵션 호버 효과 */
#coinSelect option:hover, #currencySelect option:hover {
  background-color: #f0f8ff;
}

/* 로고/심볼이 있는 확장된 셀렉트 스타일 */
.select-with-icon {
  position: relative;
  display: inline-flex; /* 변경: inline-block -> inline-flex */
  align-items: center; /* 추가: 내부 요소 수직 정렬 */
  width: 100%; /* 추가: 부모 요소 너비 채움 */
}

/* 선택된 옵션의 로고/심볼 표시 컨테이너 */
.select-icon {
  position: absolute;
  left: 0.625rem; /* 10px -> 0.625rem */
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem; /* 20px -> 1.25rem */
  height: 1.25rem; /* 20px -> 1.25rem */
  pointer-events: none; /* 추가: 아이콘 클릭 방지 */
}

/* 로고 이미지 스타일 */
.select-icon img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 50%;
  display: block; /* 추가: 여백 제거 */
}

/* 통화 심볼 스타일 */
.currency-symbol {
  font-weight: bold;
  font-size: 0.875rem; /* 14px -> 0.875rem */
  color: #444;
  display: flex;
  align-items: center;
  justify-content: center;
  /* height: 1.25rem; */ /* 20px -> 1.25rem (제거, line-height로 조절) */
  line-height: 1; /* 추가: 수직 정렬 */
}

/* 가상매매 스타일리쉬 드롭다운 - 커스텀 옵션 리스트 */
.custom-select-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: #1e2130;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 0 0 0.25rem 0.25rem; /* 4px -> 0.25rem */
  box-shadow: 0 0.1875rem 0.375rem rgba(0,0,0,0.1); /* 3px 6px -> 0.1875rem 0.375rem */
  z-index: 1000;
  max-height: 15.625rem; /* 250px -> 15.625rem */
  overflow-y: auto;
  display: none;
}

.custom-select-dropdown.active {
  display: block;
}

.custom-option {
  display: flex;
  align-items: center;
  gap: 0.75rem; /* 12px -> 0.75rem */
  padding: 0.5rem 0.625rem 0.5rem 2.25rem; /* 8px 10px 8px 36px -> rem */
  position: relative; /* 추가: 아이콘 위치 기준 */
  cursor: pointer; /* 추가 */
}

/* 옵션 아이콘 컨테이너 정렬 */
.option-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute; /* 변경: flex -> absolute */
  left: 0.5rem; /* 8px -> 0.5rem */
  width: 1.25rem; /* 20px -> 1.25rem */
  height: 1.25rem; /* 20px -> 1.25rem */
}

.custom-option:hover {
  background-color: #f8f9fa;
}

.custom-option.selected {
  background-color: #e9ecef;
}

/* 제거: .option-icon 관련 중복 스타일 */
/*
.option-icon { ... }
.option-icon img { ... }
*/

/* 코인/통화 선택 요소 패딩 조정 */
/* #coinSelect 와 #currencySelect 에 대한 padding-left !important 규칙 제거 */
/* CSS 클래스 또는 기본 스타일로 관리 */
#coinSelect {
  /* padding-left: 40px !important; */ /* 제거 */
  padding-left: 2.5rem; /* 아이콘 공간 확보 (rem) */
}

#currencySelect {
  /* padding-left: 30px !important; */ /* 제거 */
  padding-left: 2.25rem; /* 아이콘 공간 확보 (rem) */
}

/* 언어 선택 드롭다운 스타일 */
.language-selector {
    position: relative;
    z-index: 1100;
    margin-right: 0.5rem; /* 기본 마진 설정 (me-2와 동일) */
}

/* 언어 선택기 컨테이너 */
.language-selector .dropdown {
    display: inline-block;
}

.language-btn {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    box-shadow: none !important;
    line-height: 1;
}

.language-btn:hover,
.language-btn:focus {
    background-color: rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
}

/* 드롭다운 화살표 제거 */
.language-btn::after {
    display: none !important;
}

.language-form {
    margin: 0;
    padding: 0;
}

/* 드롭다운 메뉴 컨테이너 스타일 */
.language-selector .dropdown-menu {
    min-width: 60px !important;
    padding: 4px 0 !important;
    margin: 0 !important;
    border-radius: 4px !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    background-color: #1e2026 !important;
    overflow: hidden !important;
}

/* 언어 아이템 */
.dropdown-item.language-item {
    padding: 6px 12px !important;
    margin: 0 !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: #fff !important;
    border-radius: 0 !important;
    width: 100% !important;
}

/* 언어 선택 시 배경색 */
.dropdown-item.language-item:hover,
.dropdown-item.language-item:focus,
.dropdown-item.language-item:active {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

/* Bootstrap 드롭다운 메뉴 수동 표시 관련 스타일 */
.dropdown-menu.show {
    display: block;
}

/* CJK 텍스트를 위한 글로벌 스타일 - 모든 번역 텍스트에 영향 */
.trans-text, 
[data-trans], 
.alert,
.modal-content,
.custom-confirm-box,
.session-title,
.session-desc,
.language-item {
  word-break: keep-all !important; /* 단어 단위 줄바꿈 (CJK 언어에 중요) */
  overflow-wrap: break-word !important; /* 긴 단어 처리 */
  white-space: normal !important; /* 줄바꿈 허용 */
  line-height: 1.5 !important; /* 행간 조정 */
}

/* 거래내역 컨테이너의 스타일 개선 */
.order-history-container {
    width: 100%;
    transition: opacity 0.2s ease-in-out;
}

/* 거래내역 메시지 스타일 */
.order-history-message {
    padding: 1rem;
    text-align: left;
    color: #8888aa;
}


@keyframes shine {
  0% {
    left: -100%;
  }
  20% {
    left: 100%;
  }
  100% {
    left: 100%;
  }
}


/* 매매/연장 오버레이 높이 및 줄바꿈 개선 */
#session-overlay .text-center,
#extend-session-overlay .text-center,
.custom-confirm-overlay .custom-confirm-box {
  word-break: keep-all !important;
  overflow-wrap: break-word !important;
  white-space: normal !important;
  max-width: 90% !important;
  width: auto !important;
}

/* 오버레이 내부 모든 텍스트 및 버튼 단어별 줄바꿈 */
#session-overlay h4,
#session-overlay p,
#session-overlay .btn,
#extend-session-overlay h4,
#extend-session-overlay p,
#extend-session-overlay .btn,
.custom-confirm-overlay h4,
.custom-confirm-overlay p,
.custom-confirm-overlay .btn {
  word-break: keep-all !important;
  overflow-wrap: break-word !important;
  white-space: normal !important;
  line-height: 1.2 !important;
}

/* 일본어 텍스트를 위한 더 강력한 줄바꿈 설정 */
html[lang="ja"] #session-overlay h4,
html[lang="ja"] #session-overlay p,
html[lang="ja"] #extend-session-overlay h4,
html[lang="ja"] #extend-session-overlay p,
html[lang="ja"] .session-title,
html[lang="ja"] .session-desc,
html[lang="ja"] .benefit-item,
html[lang="ja"] .free-funds-info,
html[lang="ja"] #start-trading-btn {
  word-break: break-word !important;
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
  white-space: normal !important;
  max-width: 95% !important;
  /* overflow: hidden (both axes) — overflow-x: hidden alone causes overflow-y to
     be computed as 'auto' per CSS spec, which creates an unwanted scrollbar.
     Setting both axes simultaneously avoids that implicit conversion. */
  overflow: hidden !important;
}

/* 일본어 환경의 모든 benefit-item 특별 처리 */
html[lang="ja"] .benefit-item {
  display: block !important; /* flex에서 block으로 변경 */
  text-align: left !important;
  margin-bottom: 0.5rem !important;
  padding-left: 1.5rem !important; /* 아이콘 공간 확보 */
  position: relative !important;
}

html[lang="ja"] .benefit-item i {
  position: absolute !important;
  left: 0 !important;
  top: 0.2rem !important;
}

/* 중간 크기 화면에서 오버레이 최적화 (태블릿 및 작은 랩탑) */
@media (min-width: 577px) and (max-width: 991px) {
  /* 일본어 환경일 때 중간 크기 화면에서 추가 제약 */
  html[lang="ja"] .benefits-container {
    padding: 0.2rem 0.3rem !important;
  }
  
  html[lang="ja"] .benefit-item {
    margin-bottom: 0.2rem !important;
  }
  
  /* 일본어 환경일 때 중간 크기 화면에서 추가 제약 */
  html[lang="ja"] .free-funds-info {
    max-width: 80% !important; /* 중간 크기 화면에서 너비 더 축소 */
  }
}

/* 작은 화면에서 일본어 텍스트 추가 조정 */
@media (max-width: 576px) {
  /* 일본어 환경일 때 작은 화면에서 추가 제약 */
  html[lang="ja"] .free-funds-info {
    max-width: 75% !important; /* 작은 화면에서 너비 더 축소 */
  }
  
  html[lang="ja"] .free-funds-info span:not(.badge) {
    font-size: 0.7rem !important;
    line-height: 1 !important;
  }
}

/* 데스크탑에서 오버레이 inner box 패딩 — 화면 너비에 따라 자동 축소/확대 */
@media (min-width: 577px) {
  #session-overlay .text-center {
    padding: clamp(1rem, 5vw, 2.5rem) !important;
  }
}

/* =====================================================
   CoinNoriter Landing Page - FULL
   landing.html 전용
   ===================================================== */

/* 기본: 단어 단위 줄바꿈 + 패널과 화면 여백 */
.landing-root {
  padding: 0 0.4rem 1.4rem;
  word-break: keep-all;
}

/* 태블릿: 좌우 여백 조금 축소 */
@media (max-width: 991.98px) {
  .landing-root {
    padding: 0 0.4rem 1.3rem;
  }
}

/* 모바일: 화면과 패널 사이 여백 최소 */
@media (max-width: 767.98px) {
  .landing-root {
    padding: 0 0.15rem 1.1rem;       /* 거의 붙는 수준으로 */
  }
}

/* ───────── 공통 패널(큰 박스 3개) ───────── */

.landing-panel {
  margin-bottom: 1.4rem;
  padding: 2.2rem 2.4rem 2.4rem;
  border-radius: 1.8rem;
  background:
    radial-gradient(circle at top left, rgba(37,99,235,0.45), transparent 55%),
    radial-gradient(circle at bottom right, rgba(34,197,94,0.45), transparent 55%),
    linear-gradient(135deg, #0b1022, #06101f);
  color: #f9fafb;
  box-shadow: 0 20px 48px rgba(15,23,42,0.7);
}

/* 마지막 패널은 푸터와 간격 조금 더 좁게 */
.landing-panel:last-of-type {
  margin-bottom: 0.7rem;
}

/* 2·3번째 패널은 안쪽 여백을 조금 더 타이트하게 */
.landing-panel-feature,
.landing-panel-steps {
  padding: 1.6rem 1.6rem 1.9rem;
}

/* 태블릿 ↓ 패널 패딩·곡률 축소 */
@media (max-width: 991.98px) {
  .landing-panel {
    padding: 1.9rem 1.7rem 2.1rem;
    border-radius: 1.5rem;
  }
  .landing-panel-feature,
  .landing-panel-steps {
    padding: 1.5rem 1.4rem 1.8rem;
  }
}

/* 모바일 ↓ 패널과 화면 최대한 밀착 */
@media (max-width: 767.98px) {
  .landing-panel {
    padding: 1.4rem 0.9rem 1.6rem;
    border-radius: 1.1rem;
    margin-bottom: 0.9rem;
  }
  .landing-panel-feature,
  .landing-panel-steps {
    padding: 1.2rem 0.7rem 1.4rem;
  }
}

/* ───────── HERO 영역 ───────── */

.landing-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.landing-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(15,23,42,0.45);
  color: #e5e7eb;
  backdrop-filter: blur(8px);
}

.landing-badge.ghost {
  background: rgba(37,99,235,0.3);
}

.landing-title {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 2.1rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.landing-title br {
  display: none;
}

.landing-lead {
  font-size: 0.96rem;
  color: rgba(226,232,240,0.9);
  max-width: 30rem;
}

.landing-cta-wrap {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.landing-cta {
  border-radius: 999px;
  font-weight: 600;
}

.landing-cta-note {
  font-size: 0.82rem;
  color: rgba(209,213,219,0.9);
  letter-spacing: 0.02em;
}

.landing-meta {
  margin-top: 0.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.4rem;
  font-size: 0.82rem;
  color: rgba(209,213,219,0.95);
}
.landing-meta-item {
  display: inline-flex;
  align-items: center;
}

/* 모바일에서 제목/줄바꿈 조정 */
@media (max-width: 767.98px) {
  .landing-title {
    font-size: 1.7rem;
  }
  .landing-title br {
    display: inline;
  }
}

/* ───────── 프리뷰 카드 ───────── */

.landing-preview {
  position: relative;
  display: flex;
  justify-content: center;
}

.landing-preview-card {
  max-width: 380px;
  width: 100%;
  border-radius: 1.4rem;
  padding: 1.2rem 1.25rem 1rem;
  background: radial-gradient(circle at top left, rgba(148,163,184,0.25), rgba(15,23,42,0.96));
  border: 1px solid rgba(148,163,184,0.55);
  box-shadow: 0 16px 42px rgba(15,23,42,0.9);
  backdrop-filter: blur(14px);
}

.landing-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.6rem;
}

.landing-preview-header .pair {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(248,250,252,0.9);
}

.landing-preview-header .pnl {
  font-size: 0.9rem;
  font-weight: 700;
  color: #4ade80;
}

.landing-preview-chart {
  position: relative;
  height: 78px;
  border-radius: 0.8rem;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(56,189,248,0.25), rgba(34,197,94,0.15));
}

.landing-preview-chart .chart-fill {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(56,189,248,0.85), rgba(34,197,94,0.95));
  transform: skewX(-14deg);
  transform-origin: left bottom;
  clip-path: polygon(0 70%, 18% 42%, 35% 64%, 55% 36%, 78% 58%, 100% 32%, 100% 100%, 0 100%);
}

.landing-preview-stat {
  background: rgba(15,23,42,0.96);
  border-radius: 0.8rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(148,163,184,0.7);
}
.landing-preview-stat .label {
  display: block;
  font-size: 0.7rem;
  color: rgba(148,163,184,0.98);
}
.landing-preview-stat .value {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: #e5e7eb;
  font-variant-numeric: tabular-nums;
  word-break: break-all;   /* 숫자는 좁은 화면에서라도 깨지지 않도록 */
}
.landing-preview-stat .value.profit {
  color: #4ade80;
}

.landing-preview-list {
  margin-top: 0.55rem;
}
.landing-preview-list-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.74rem;
  color: rgba(209,213,219,0.8);
  margin-bottom: 0.25rem;
}
.landing-preview-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  padding: 0.3rem 0.55rem;
  background: rgba(15,23,42,0.98);
  border-radius: 0.65rem;
  border: 1px solid rgba(51,65,85,0.95);
  font-size: 0.74rem;
  color: #e5e7eb;
}
.landing-preview-row + .landing-preview-row {
  margin-top: 0.2rem;
}
.landing-preview-row .side {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.05rem 0.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
}
.landing-preview-row .side.buy {
  background: rgba(34,197,94,0.12);
  border-color: rgba(34,197,94,0.7);
  color: #4ade80;
}
.landing-preview-row .side.sell {
  background: rgba(248,113,113,0.14);
  border-color: rgba(248,113,113,0.85);
  color: #fecaca;
}
.landing-preview-row .price {
  flex: 1 1 auto;
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.landing-preview-row .qty {
  flex: 0 0 auto;
  font-variant-numeric: tabular-nums;
  opacity: 0.9;
}

/* 프리뷰 오른쪽 pill */
.landing-preview-pill {
  position: absolute;
  right: 0.4rem;
  bottom: -0.2rem;
  transform: translateY(60%);
  background: rgba(15,23,42,0.98);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font-size: 0.76rem;
  color: #e5e7eb;
  border: 1px solid rgba(148,163,184,0.75);
  box-shadow: 0 10px 30px rgba(15,23,42,0.9);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* 모바일에서는 카드 아래로 내려오기 */
@media (max-width: 767.98px) {
  .landing-preview {
    flex-direction: column;
    align-items: flex-start;
  }

  .landing-preview-pill {
    position: static;
    transform: none;
    margin-top: 0.7rem;
    align-self: flex-start;
  }

  .landing-preview-stat .value {
    font-size: 0.78rem;
  }
}

/* ───────── 섹션 헤더 (2·3번째 패널 제목/설명) ───────── */

.landing-section-head {
  background: transparent !important;  /* 흰 직사각형 제거 */
  box-shadow: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
  margin: 0 0 1.1rem;
  text-align: center;
}

.landing-section-title {
  font-size: 1.28rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: #e5e7eb;
}

.landing-section-text {
  font-size: 0.9rem;
  color: rgba(226,232,240,0.85);
  margin: 0;
}

/* 3단계 섹션 왼쪽 헤더는 좌측 정렬 */
.landing-panel-steps .landing-section-head {
  text-align: left;
}

/* ───────── 기능 카드 ───────── */

.landing-feature-card {
  height: 100%;
  border-radius: 1.1rem;
  padding: 1.4rem 1.35rem 1.2rem;
  background: rgba(15,23,42,0.96);
  border: 1px solid rgba(148,163,184,0.55);
  box-shadow: 0 12px 32px rgba(15,23,42,0.85);
  color: #e5e7eb;
}

.landing-feature-card .icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.8rem;
  background: rgba(37,99,235,0.26);
  color: #60a5fa;
  font-size: 1.25rem;
}

.landing-feature-card .title {
  font-size: 0.98rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}

.landing-feature-card .desc {
  font-size: 0.86rem;
  color: rgba(209,213,219,0.9);
  margin: 0;
}

/* ───────── 3단계 리스트 ───────── */

.landing-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.landing-step-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.75rem 0.9rem;
  border-radius: 0.95rem;
  background: rgba(15,23,42,0.96);
  border: 1px solid rgba(148,163,184,0.6);
  box-shadow: 0 9px 24px rgba(15,23,42,0.85);
  color: #e5e7eb;
}

.landing-step-item .no {
  flex: 0 0 1.7rem;
  height: 1.7rem;
  border-radius: 999px;
  background: #f0b90b;
  color: #000;
  font-size: 0.82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.landing-step-item .body {
  flex: 1 1 auto;
}

.landing-step-item .title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.18rem;
}

.landing-step-item .desc {
  font-size: 0.82rem;
  color: rgba(209,213,219,0.9);
  margin: 0;
}

/* 일본어 페이지에서는 일반적인 줄바꿈 사용 */
html[lang="ja"] .landing-root {
  word-break: normal;
}

/* 제목·본문 등도 일본어에서는 기본 줄바꿈 */
html[lang="ja"] .landing-title,
html[lang="ja"] .landing-lead,
html[lang="ja"] .landing-section-text,
html[lang="ja"] .landing-feature-card .desc,
html[lang="ja"] .landing-step-item .desc {
  word-break: normal;
}

/* ───────── 랜딩 v2 — 추가 컴포넌트 ───────── */

/* 아이덴티티 eyebrow 레이블 (h1 위 작은 카테고리 문구) */
.landing-eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #f0b90b;
  margin-bottom: 0.55rem;
}

/* 2차 CTA — 거래소 페이지 링크 (언더라인 텍스트 스타일) */
.landing-cta-secondary {
  display: inline-flex;
  align-items: center;
  font-size: 0.9rem;
  font-weight: 600;
  color: #e5e7eb;
  text-decoration: none;
  padding: 0.6rem 1.4rem;
  border: 1.5px solid rgba(209,213,219,0.35);
  border-radius: 999px;
  transition: color .15s, border-color .15s, background .15s;
  margin-top: 0.1rem;
  white-space: nowrap;
}
.landing-cta-secondary:hover {
  color: #f0b90b;
  border-color: rgba(240,185,11,0.65);
  background: rgba(240,185,11,0.06);
}

/* 신뢰 신호 row (✓ 완전 무료 · ✓ 가입 불필요 · ✓ 실제 자산 분리) */
.landing-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 1.1rem;
  margin-top: 0.2rem;
  font-size: 0.8rem;
  color: rgba(209,213,219,0.82);
}
.landing-trust-item {
  display: inline-flex;
  align-items: center;
}

/* ── Exchange Bridge 섹션 (랜딩 → 수익 퍼널 연결) ── */
.landing-panel-bridge {
  background:
    radial-gradient(circle at top right, rgba(240,185,11,0.18), transparent 55%),
    radial-gradient(circle at bottom left, rgba(240,185,11,0.08), transparent 50%),
    linear-gradient(135deg, #0b1022, #06101f);
  border: 1px solid rgba(240,185,11,0.28);
}

.landing-bridge-inner {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto;
}

.landing-bridge-icon {
  font-size: 2.2rem;
  margin-bottom: 0.65rem;
  line-height: 1;
}

.landing-bridge-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: #e5e7eb;
  margin-bottom: 0.6rem;
}

.landing-bridge-text {
  font-size: 0.93rem;
  color: rgba(209,213,219,0.85);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.landing-bridge-cta {
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.75rem 2rem;
}

/* Direct exchange chips in bridge (1-click affiliate links) */
.landing-bridge-chips {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.landing-bridge-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(240,185,11,0.35);
  border-radius: 0.6rem;
  padding: 0.65rem 1.1rem;
  text-decoration: none;
  color: #e5e7eb;
  font-weight: 600;
  font-size: 0.92rem;
  transition: background .15s, border-color .15s;
  min-width: 10rem;
  justify-content: center;
}
.landing-bridge-chip:hover {
  background: rgba(240,185,11,0.1);
  border-color: rgba(240,185,11,0.7);
  color: #f0b90b;
}
.landing-bridge-chip-logo {
  height: 1.35rem;
  max-width: 4.5rem;
  object-fit: contain;
}
.landing-bridge-chip-name {
  font-weight: 700;
}
.landing-bridge-chip-arrow {
  font-size: 0.85rem;
  opacity: 0.7;
}

/* "전체 거래소 보기" text link below chips */
.landing-bridge-all {
  display: inline-block;
  font-size: 0.82rem;
  color: rgba(209,213,219,0.6);
  text-decoration: none;
  border-bottom: 1px dotted rgba(209,213,219,0.3);
  transition: color .15s;
  margin-top: 0.25rem;
}
.landing-bridge-all:hover { color: rgba(209,213,219,0.9); }

/* 모바일 bridge 패딩 조정 */
@media (max-width: 767.98px) {
  .landing-bridge-title { font-size: 1.2rem; }
  .landing-bridge-text  { font-size: 0.88rem; }
  .landing-bridge-chips { gap: 0.5rem; }
  .landing-bridge-chip  { min-width: 8rem; font-size: 0.87rem; padding: 0.55rem 0.85rem; }
}

/* CTA wrap 기존에 flex-direction:column 이었으나 2차 CTA와 나란히 — 유지 */
.landing-cta-wrap {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0.6rem;
  flex-wrap: wrap;
}

/* ══════════════════════════════════════════════════════════
   DARK THEME — CoinNoriter v2.0
   Crypto dark aesthetic · Binance/Bybit inspired
   ●  #0b0e11  page bg
   ●  #181a20  nav / footer
   ●  #1e2026  surface (cards, panels)
   ●  #252930  surface-2 (inputs, table headers)
   ●  #2b3139  borders / dividers
   ●  #eaecef  primary text
   ●  #848e9c  muted text
   ●  #f0b90b  brand gold (accent / CTA)
   ●  #02c076  buy / profit green
   ●  #f6465d  sell / loss red
══════════════════════════════════════════════════════════ */

/* ── Design tokens ──────────────────────────────────── */
:root {
  --dt-bg:       #0b0e11;
  --dt-nav:      #181a20;
  --dt-surface:  #1e2026;
  --dt-surface2: #252930;
  --dt-border:   #2b3139;
  --dt-text:     #eaecef;
  --dt-muted:    #848e9c;
  --dt-accent:   #f0b90b;
  --dt-buy:      #02c076;
  --dt-sell:     #f6465d;

  /* Bootstrap 5 CSS variable overrides — propagate to all BS components */
  --bs-body-bg:                 var(--dt-bg);
  --bs-body-color:              var(--dt-text);
  --bs-border-color:            var(--dt-border);
  --bs-card-bg:                 var(--dt-surface);
  --bs-card-border-color:       var(--dt-border);
  --bs-table-color:             var(--dt-text);
  --bs-table-bg:                transparent;
  --bs-table-border-color:      var(--dt-border);
  --bs-table-striped-bg:        rgba(255,255,255,.03);
  --bs-input-bg:                var(--dt-surface2);
  --bs-input-border-color:      var(--dt-border);
  --bs-input-color:             var(--dt-text);
  --bs-input-focus-border-color: var(--dt-accent);
  --bs-modal-bg:                var(--dt-surface);
  --bs-modal-header-border-color: var(--dt-border);
  --bs-modal-footer-border-color: var(--dt-border);
  --bs-nav-tabs-border-color:   var(--dt-border);
  --bs-nav-tabs-link-active-bg: var(--dt-surface);
  --bs-nav-tabs-link-active-color: var(--dt-text);
  --bs-nav-tabs-link-active-border-color: var(--dt-border) var(--dt-border) var(--dt-surface);
  --bs-nav-link-color:          var(--dt-muted);
  --bs-nav-link-hover-color:    var(--dt-text);
  --bs-dropdown-bg:             var(--dt-surface);
  --bs-dropdown-border-color:   var(--dt-border);
  --bs-dropdown-link-color:     var(--dt-text);
  --bs-dropdown-link-hover-bg:  var(--dt-surface2);
  --bs-alert-bg:                var(--dt-surface);
  --bs-alert-border-color:      var(--dt-border);
  --bs-alert-color:             var(--dt-text);
}

/* ── Base ─────────────────────────────────────────── */
body {
  background-color: var(--dt-bg) !important;
  color: var(--dt-text) !important;
}
.page-footer-gap {
  background-color: var(--dt-bg) !important;
}
/* global scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--dt-bg); }
::-webkit-scrollbar-thumb { background: var(--dt-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #4a5568; }

/* ── Container ────────────────────────────────────── */
.container {
  background-color: var(--dt-bg) !important;
  color: var(--dt-text) !important;
}

/* ── Navbar ───────────────────────────────────────── */
.navbar {
  background-color: var(--dt-nav) !important;
  border-bottom: 1px solid var(--dt-border) !important;
  box-shadow: 0 1px 0 var(--dt-border) !important;
}
.navbar-brand {
  color: var(--dt-accent) !important;
  font-weight: 800 !important;
  letter-spacing: -0.01em;
}
.navbar-brand:hover { color: #d4a00a !important; }
.navbar-nav .nav-link {
  color: var(--dt-muted) !important;
  font-weight: 500;
  transition: color .2s;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--dt-text) !important;
}
/* ── Offcanvas sidebar — premium redesign ─────────── */
#offcanvasMenu {
  width: 272px !important;
  max-width: 86vw !important;
  background-color: #12161c !important;
  border-left: 1px solid var(--dt-border) !important;
  box-shadow: -10px 0 40px rgba(0,0,0,.65) !important;
}
/* Smooth slide transition (Bootstrap sets transform; we keep it) */
#offcanvasMenu.offcanvas {
  transition: transform .28s cubic-bezier(.4,0,.2,1) !important;
}
/* Header */
#offcanvasMenu .offcanvas-header {
  padding: 1rem 1.25rem 0.9rem !important;
  border-bottom: 1px solid var(--dt-border) !important;
  align-items: center !important;
}
#offcanvasMenu .offcanvas-title {
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  color: var(--dt-text) !important;
  letter-spacing: 0.04em !important;
  text-transform: uppercase !important;
}
/* Close button — custom styled */
#offcanvasMenu .btn-close {
  background: none !important;
  filter: none !important;
  opacity: 1 !important;
  width: 2rem !important;
  height: 2rem !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: background .15s !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 14 14'%3E%3Cpath stroke='%23848e9c' stroke-width='2' stroke-linecap='round' d='M1 1l12 12M13 1L1 13'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: 14px !important;
}
#offcanvasMenu .btn-close:hover {
  background-color: var(--dt-surface2) !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 14 14'%3E%3Cpath stroke='%23eaecef' stroke-width='2' stroke-linecap='round' d='M1 1l12 12M13 1L1 13'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: 14px !important;
}
/* Body */
#offcanvasMenu .offcanvas-body {
  padding: 0 !important;
}
/* Main menu items */
#offcanvasMenu .menu-list {
  padding: 0.6rem 0 !important;
}
#offcanvasMenu .menu-list .nav-link {
  padding: 0.72rem 1.4rem !important;
  font-size: 0.93rem !important;
  font-weight: 500 !important;
  color: var(--dt-muted) !important;
  border-left: 3px solid transparent !important;
  transition: color .15s, background .15s, border-color .15s !important;
  border-radius: 0 !important;
}
#offcanvasMenu .menu-list .nav-link:hover {
  color: var(--dt-text) !important;
  background: rgba(255,255,255,.04) !important;
  border-left-color: var(--dt-accent) !important;
}
/* Bottom auth/contact section */
#offcanvasMenu .contact-menu {
  border-top: 1px solid var(--dt-border) !important;
  padding: 0.6rem 0 !important;
}
#offcanvasMenu .contact-menu .nav-link {
  padding: 0.6rem 1.4rem !important;
  font-size: 0.85rem !important;
  color: var(--dt-muted) !important;
  border-left: 3px solid transparent !important;
  transition: color .15s, background .15s !important;
}
#offcanvasMenu .contact-menu .nav-link:hover {
  color: var(--dt-text) !important;
  background: rgba(255,255,255,.03) !important;
}
/* Email display */
#offcanvasMenu .nav-link.text-muted {
  color: rgba(132,142,156,.6) !important;
  font-size: 0.78rem !important;
  padding-top: 0.5rem !important;
  padding-bottom: 0.3rem !important;
  cursor: default !important;
}
/* Register link — gold accent */
#offcanvasMenu a[href*="register"] {
  color: var(--dt-accent) !important;
}
#offcanvasMenu a[href*="register"]:hover {
  background: rgba(240,185,11,.06) !important;
  border-left-color: var(--dt-accent) !important;
}

/* ── Footer ───────────────────────────────────────── */
footer.custom-footer {
  background-color: var(--dt-nav) !important;
  border-top: 1px solid var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.footer-grid { border-bottom-color: var(--dt-border) !important; }
.footer-logo { color: var(--dt-text) !important; }
.footer-tagline { color: var(--dt-muted) !important; }
.footer-heading { color: var(--dt-muted) !important; }
.footer-links a { color: var(--dt-muted) !important; }
.footer-links a:hover { color: var(--dt-text) !important; }
.footer-contact-team { color: var(--dt-muted) !important; }
.footer-contact-email { color: var(--dt-muted) !important; }
.footer-contact-email:hover { color: var(--dt-text) !important; }
.footer-bottom p { color: var(--dt-muted) !important; }

/* ── Info pages (dark theme) ──────────────────────── */
.info-page-inner {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
}
.info-page-title { color: var(--dt-text) !important; }
.info-page-date { color: var(--dt-muted) !important; }
.info-section h2 {
  color: var(--dt-text) !important;
  border-bottom-color: var(--dt-border) !important;
}
.info-section p { color: var(--dt-muted) !important; }
.info-section a { color: #60a5fa !important; }
.info-table th {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.info-table td {
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.info-table a { color: #60a5fa !important; }
.info-list { color: var(--dt-muted) !important; }

/* ── Cards ────────────────────────────────────────── */
.card {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.card-header {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
  font-weight: 600;
}
.card-body { color: var(--dt-text) !important; }
.card-title { color: var(--dt-text) !important; }
.card-text { color: var(--dt-muted) !important; }

/* ── Nav tabs ─────────────────────────────────────── */
.nav-tabs {
  border-bottom-color: var(--dt-border) !important;
}
.nav-tabs .nav-link {
  color: var(--dt-muted) !important;
  border-color: transparent !important;
  border-radius: 0;
  padding: .5rem .9rem;
  font-weight: 500;
  transition: color .15s, border-color .15s;
}
.nav-tabs .nav-link:hover:not(.active) {
  color: var(--dt-text) !important;
  border-color: transparent !important;
}
.nav-tabs .nav-link.active {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) var(--dt-border) var(--dt-surface) !important;
  color: var(--dt-text) !important;
  font-weight: 600;
}
/* gold underline on active tab */
.nav-tabs .nav-link.active::after {
  content: '';
  display: block;
  position: absolute;
  bottom: -2px; left: .5rem; right: .5rem;
  height: 2px;
  background: var(--dt-accent);
  border-radius: 1px;
}
.nav-tabs .nav-link { position: relative; }
.tab-content {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.tab-pane { color: var(--dt-text) !important; }

/* ── Form controls ────────────────────────────────── */
.form-control,
.form-select,
select,
input[type="text"],
input[type="number"],
input[type="password"],
input[type="email"],
textarea {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
  transition: border-color .2s, box-shadow .2s;
}
.form-control:focus,
.form-select:focus,
select:focus,
input[type="text"]:focus,
input[type="number"]:focus {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-accent) !important;
  color: var(--dt-text) !important;
  box-shadow: 0 0 0 2px rgba(240,185,11,.18) !important;
}
.form-control::placeholder { color: var(--dt-border) !important; }
.input-group-text {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.form-label,
label { color: var(--dt-muted) !important; font-size: .83rem; }
.form-text { color: var(--dt-muted) !important; }
.form-check-input {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
}
.form-check-input:checked {
  background-color: var(--dt-accent) !important;
  border-color: var(--dt-accent) !important;
}

/* readonly fields */
input[readonly] {
  background-color: var(--dt-surface) !important;
  color: var(--dt-muted) !important;
}

/* ── Tables ───────────────────────────────────────── */
.table { color: var(--dt-text) !important; border-color: var(--dt-border) !important; }
.table > :not(caption) > * > * { border-color: var(--dt-border) !important; }
.table th {
  background-color: var(--dt-surface2) !important;
  color: var(--dt-muted) !important;
  border-color: var(--dt-border) !important;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.table td { color: var(--dt-text) !important; }
.table-bordered { border-color: var(--dt-border) !important; }
.table-hover > tbody > tr:hover > * {
  background-color: rgba(255,255,255,.04) !important;
  color: var(--dt-text) !important;
}

/* Order history */
.order-history-wrapper {
  background: var(--dt-surface) !important;
  color: var(--dt-text) !important;
}
.order-history-wrapper thead { background: var(--dt-surface) !important; }
.order-history-wrapper th {
  background-color: var(--dt-surface2) !important;
  color: var(--dt-muted) !important;
  border-bottom: 1px solid var(--dt-border) !important;
}
.order-history-wrapper td {
  color: var(--dt-text) !important;
  border-color: var(--dt-border) !important;
}
.order-history-wrapper::-webkit-scrollbar-track { background: var(--dt-surface) !important; }
.order-history-wrapper::-webkit-scrollbar-thumb { background: var(--dt-border) !important; }

/* ── Buttons ──────────────────────────────────────── */
/* Primary → Brand gold (CTA / main actions) */
.btn-primary {
  background-color: var(--dt-accent) !important;
  border-color: var(--dt-accent) !important;
  color: #000 !important;
  font-weight: 700 !important;
}
.btn-primary:hover, .btn-primary:focus {
  background-color: #d4a00a !important;
  border-color: #d4a00a !important;
  color: #000 !important;
  box-shadow: 0 4px 12px rgba(240,185,11,.35) !important;
}
/* Buy → green */
.btn-success {
  background-color: var(--dt-buy) !important;
  border-color: var(--dt-buy) !important;
  color: #fff !important;
  font-weight: 700 !important;
}
.btn-success:hover {
  background-color: #00a865 !important;
  border-color: #00a865 !important;
}
/* Sell → red */
.btn-danger {
  background-color: var(--dt-sell) !important;
  border-color: var(--dt-sell) !important;
  color: #fff !important;
  font-weight: 700 !important;
}
.btn-danger:hover {
  background-color: #d63e50 !important;
  border-color: #d63e50 !important;
}
/* Warning → gold */
.btn-warning {
  background-color: var(--dt-accent) !important;
  border-color: var(--dt-accent) !important;
  color: #000 !important;
  font-weight: 700 !important;
}
.btn-warning:hover {
  background-color: #d4a00a !important;
  border-color: #d4a00a !important;
}
/* Secondary / outline */
.btn-outline-secondary {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.btn-outline-secondary:hover {
  background-color: var(--dt-border) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.btn-secondary {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
/* Arithmetic / percent buttons */
.btn-arith, .btn-square {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.btn-arith:hover { background-color: var(--dt-border) !important; color: var(--dt-text) !important; }
.btn-percent {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.btn-percent:hover, .btn-percent:focus {
  background-color: var(--dt-accent) !important;
  color: #000 !important;
  border-color: var(--dt-accent) !important;
}
/* Outline primary */
.btn-outline-primary {
  border-color: var(--dt-accent) !important;
  color: var(--dt-accent) !important;
  background: transparent !important;
}
.btn-outline-primary:hover {
  background-color: var(--dt-accent) !important;
  color: #000 !important;
}

/* ── Badges ───────────────────────────────────────── */
.badge.bg-secondary, .badge.bg-light {
  background-color: var(--dt-surface2) !important;
  color: var(--dt-muted) !important;
}
.text-muted { color: var(--dt-muted) !important; }
.text-dark  { color: var(--dt-text)  !important; }

/* ── Alerts ───────────────────────────────────────── */
.alert {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.alert-info    { border-left: 3px solid #38bdf8 !important; }
.alert-warning { border-left: 3px solid var(--dt-accent) !important; }
.alert-success { border-left: 3px solid var(--dt-buy) !important; }
.alert-danger  { border-left: 3px solid var(--dt-sell) !important; }
.alert-light   {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}

/* ── Modals ───────────────────────────────────────── */
.modal-content {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.modal-header, .modal-footer {
  border-color: var(--dt-border) !important;
}
.modal-title { color: var(--dt-text) !important; }
.btn-close { filter: invert(1); }

/* ── Dividers / lines ─────────────────────────────── */
hr { border-color: var(--dt-border) !important; opacity: 1 !important; }
.vr { background-color: var(--dt-border) !important; opacity: 1 !important; }
.vertical-divider, .inline-line { background-color: var(--dt-border) !important; }
.divider { background-color: var(--dt-border) !important; }

/* ── Price colors ─────────────────────────────────── */
.high-price-number { color: var(--dt-buy)  !important; }
.low-price-number  { color: var(--dt-sell) !important; }
.text-success { color: var(--dt-buy)  !important; }
.text-danger  { color: var(--dt-sell) !important; }

/* ── Trading page misc ────────────────────────────── */
/* session start popup — dark theme */
#session-overlay {
  background-color: rgba(11,14,17,.93) !important;
}
.session-start-container,
#session-overlay .text-center {
  background-color: var(--dt-surface) !important;
  color: var(--dt-text) !important;
}
.session-title { color: var(--dt-text) !important; }
#session-overlay p { color: var(--dt-muted) !important; }
.benefits-container {
  background-color: var(--dt-surface2) !important;
  border-left-color: var(--dt-accent) !important;
}
.benefit-item i { color: var(--dt-accent) !important; }
#start-trading-btn {
  background-color: #f0b90b !important;
  border-color: #d4a00a !important;
  color: #000 !important;
  box-shadow: 0 6px 18px rgba(240,185,11,.35) !important;
}
#start-trading-btn:hover {
  background-color: #d4a00a !important;
  border-color: #b88a09 !important;
}
/* order type toggle buttons (buy/sell tab) */
.order-type .btn.active,
.order-type .btn:not(.active):hover {
  transition: background-color .15s, color .15s;
}
/* asset-tabs background */
.asset-tabs .tab-content {
  background-color: var(--dt-surface) !important;
}
/* price-change info text */
#price-change-info { color: var(--dt-muted) !important; }
#additional-info   { color: var(--dt-muted) !important; }
#additional-info strong { color: var(--dt-text) !important; }

/* ── Exchange page ────────────────────────────────── */
/* base card background for exchange page */
.exchange-card {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
}
.exchange-card .card-text { color: var(--dt-muted) !important; }
/* branded exchange cards keep their own colors (declared higher specificity) */
.binance-card, .bybit-card, .bybit-japan-card,
.upbit-card, .bithumb-card, .bitrue-card,
.bitget-card, .phemex-card, .bitFlyer-card,
.coincheck-card, .okx-card, .gateio-card {
  /* preserve brand backgrounds — only fix text if needed */
}
/* feature tags on dark base card */
.exchange-card:not([class*="-card"]) .feature-tag,
.exchange-card .feature-tag {
  background-color: rgba(255,255,255,.08) !important;
  color: var(--dt-text) !important;
}

/* ── Landing page step number ─────────────────────── */
/* accent the step number bubble */
.landing-step-item .no {
  background: var(--dt-accent) !important;
  color: #000 !important;
}

/* ── Leaderboard dark overhaul ─────────────────────── */
.lb-card {
  background-color: var(--dt-surface) !important;
  border: 1px solid var(--dt-border) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,.5) !important;
}
.lb-title { color: var(--dt-text) !important; }
.lb-meta  { color: var(--dt-muted) !important; }
.lb-table th {
  background-color: var(--dt-surface2) !important;
  color: var(--dt-muted) !important;
  border-bottom: 1px solid var(--dt-border) !important;
}
.lb-table td {
  border-bottom: 1px solid var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.lb-table tr:last-child td { border-bottom: none !important; }
.lb-table tr:hover td { background: rgba(255,255,255,.04) !important; }
/* rank badges — keep metal colors, add glow */
.rank-1 { background: #ffd700 !important; color: #000 !important; box-shadow: 0 0 8px rgba(255,215,0,.6) !important; }
.rank-2 { background: #a0aec0 !important; color: #000 !important; }
.rank-3 { background: #b7791f !important; color: #fff !important; }
.rank-other { background: var(--dt-surface2) !important; color: var(--dt-muted) !important; }
/* my row highlight */
.my-row td { background: rgba(240,185,11,.08) !important; }
.my-row-marker { color: var(--dt-accent) !important; }
/* my rank card */
.my-rank-card {
  background: linear-gradient(135deg, rgba(240,185,11,.12) 0%, var(--dt-surface) 100%) !important;
  border: 1px solid rgba(240,185,11,.35) !important;
  border-radius: 10px;
}
/* stat boxes on leaderboard */
.stat-box {
  background: var(--dt-surface2) !important;
  color: var(--dt-text) !important;
}
.stat-box .stat-num  { color: var(--dt-text) !important; }
.stat-box .stat-label { color: var(--dt-muted) !important; }

/* ── Landing CTA button — premium redesign ─────────── */
@keyframes cta-shimmer {
  0%        { left: -80%; }
  55%, 100% { left: 130%; }
}
.landing-cta {
  /* Fixed dimensions — text rotation must never shift button size */
  min-width: 22rem;
  text-align: center !important;
  white-space: nowrap;

  /* Premium gold gradient */
  background: linear-gradient(130deg, #ffe259 0%, #f0b90b 52%, #c98e00 100%) !important;
  border: none !important;

  /* Typography */
  font-size: 1.08rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.025em;
  color: #0b0e11 !important;

  /* Shape */
  border-radius: 999px !important;
  padding: 0.95rem 2.8rem !important;

  /* Static gold shadow — no pulsing ring */
  box-shadow: 0 8px 28px rgba(240,185,11,.45), inset 0 1px 0 rgba(255,255,255,.22);

  /* Shimmer sweep layer */
  position: relative;
  overflow: hidden;

  transition: transform .15s ease, filter .15s ease;
}
/* Shimmer sweep pseudo-element */
.landing-cta::before {
  content: '';
  position: absolute;
  top: -60%;
  left: -80%;
  width: 38%;
  height: 220%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.38), transparent);
  transform: skewX(-18deg);
  animation: cta-shimmer 3.2s ease-in-out infinite;
  pointer-events: none;
}
.landing-cta:hover {
  background: linear-gradient(130deg, #ffe97a 0%, #f5c200 52%, #d49800 100%) !important;
  transform: translateY(-2px);
  filter: brightness(1.06);
  animation: none;
  box-shadow: 0 16px 48px rgba(240,185,11,.72),
              inset 0 1px 0 rgba(255,255,255,.22) !important;
}
.landing-cta:active {
  transform: translateY(0) !important;
}
@media (max-width: 767.98px) {
  .landing-cta {
    min-width: 0;
    width: 100%;
    font-size: 1.05rem !important;
    padding: 0.9rem 1.5rem !important;
    white-space: normal;
  }
  .landing-cta-wrap {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ── Typography improvements ──────────────────────── */
h1, h2, h3, h4, h5, h6 {
  color: var(--dt-text);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.trading-title {
  color: var(--dt-text) !important;
  font-weight: 800;
  letter-spacing: -0.02em;
}
/* Stronger price display */
#current-price {
  color: var(--dt-text) !important;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

/* ── Mobile dark adjustments ──────────────────────── */
@media (max-width: 576px) {
  .page-footer-gap { background-color: var(--dt-bg) !important; }
}

/* ── Custom select dropdowns (coin / currency) ──────── */
.custom-select-dropdown {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
  box-shadow: 0 4px 20px rgba(0,0,0,0.55) !important;
}
.custom-option {
  color: var(--dt-text) !important;
}
.custom-option:hover {
  background-color: var(--dt-surface2) !important;
}
.custom-option.selected {
  background-color: rgba(240,185,11,0.15) !important;
}
/* SVG arrow — light colour on dark bg */
#coinSelect, #currencySelect {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23848e9c' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E") !important;
}

/* ── Trading buttons ──────────────────────────────── */
.btn-outline-secondary {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.btn-outline-secondary:hover {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.btn-arith {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
.btn-arith:hover {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-text) !important;
}
.btn-percent {
  background-color: var(--dt-surface) !important;
  border-color: var(--dt-accent) !important;
  color: var(--dt-accent) !important;
}
.btn-percent:hover {
  background-color: var(--dt-accent) !important;
  color: #000 !important;
}

/* ── Order history / holdings table ──────────────── */
.order-history-wrapper {
  background: var(--dt-surface) !important;
}
.order-history-wrapper thead,
.order-history-wrapper th {
  background-color: var(--dt-surface2) !important;
  border-color: var(--dt-border) !important;
  color: var(--dt-muted) !important;
}
#holdings-table th {
  background-color: var(--dt-surface2) !important;
  color: var(--dt-muted) !important;
}

/* ── Alerts / overlays ────────────────────────────── */
.custom-alert {
  background-color: var(--dt-surface) !important;
  color: var(--dt-text) !important;
}
.network-error-content {
  background-color: var(--dt-surface) !important;
  color: var(--dt-text) !important;
}

/* ── CTA rotating text fade ───────────────────────── */
#cta-rotating-text {
  display: inline-block;
  transition: opacity 0.3s ease;
}
#cta-rotating-text.cta-fade-out {
  opacity: 0;
}

/* ── Trading page promo strips ────────────────────── */
.td-promo-strip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.42rem 0.75rem;
  background: rgba(240,185,11,.055);
  border-top: 1px solid rgba(240,185,11,.15);
  border-bottom: 1px solid rgba(240,185,11,.15);
  font-size: 0.78rem;
  color: var(--dt-muted);
  opacity: 0.8;
  transition: opacity .2s;
  overflow: hidden;  /* prevent strip from contributing to horizontal page overflow */
  min-width: 0;      /* allow flex children to shrink below their min-content width */
}
/* Exchange strip sits directly in #left-col which has 0.5rem col padding applied by
   .inner-container .col-md-6 > div. The strip background/border would span the full
   col width, while the visible content below (#current-price-container nav/border) is
   inset 0.5rem. Margin compensates so strip edges align with the content below. */
#exchange-promo-strip {
  margin-left: 0.5rem;
  margin-right: 0.5rem;
  margin-bottom: 0.75rem;
}
@media (max-width: 576px) {
  /* Mobile overrides #current-price-container padding to 0, so strip margin also = 0 */
  #exchange-promo-strip {
    margin-left: 0;
    margin-right: 0;
  }
}
.td-promo-strip:hover { opacity: 1; }
.td-promo-strip--mining {
  background: rgba(2,192,118,.045);
  border-color: rgba(2,192,118,.15);
}
.td-promo-icon { flex-shrink: 0; font-size: 0.9rem; line-height: 1; }
.td-promo-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.td-promo-link {
  color: var(--dt-accent) !important;
  font-weight: 600;
  text-decoration: none !important;
  white-space: nowrap;
  flex-shrink: 0;
  font-size: 0.78rem;
}
.td-promo-strip--mining .td-promo-link { color: var(--dt-buy) !important; }
.td-promo-link:hover { text-decoration: underline !important; }
.td-promo-dismiss {
  background: none;
  border: none;
  color: var(--dt-muted);
  cursor: pointer;
  padding: 0 0 0 0.25rem;
  font-size: 0.95rem;
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.45;
}
.td-promo-dismiss:hover { opacity: 1; color: var(--dt-text); }

/* ── Welcome page (post-registration) ────────────── */
.welcome-root {
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
}
.welcome-hero {
  padding: 2rem 0 1.5rem;
}
.welcome-confetti {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  animation: confetti-pop 0.5s cubic-bezier(.17,.67,.47,1.5) both;
}
@keyframes confetti-pop {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.welcome-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--dt-text);
  margin-bottom: 0.6rem;
}
.welcome-sub {
  color: var(--dt-muted);
  font-size: 0.97rem;
  max-width: 460px;
  margin: 0 auto;
  line-height: 1.6;
}
.welcome-section-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--dt-muted);
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}
.welcome-section-sub {
  font-size: 0.8rem;
  color: var(--dt-muted);
  margin-bottom: 0.85rem;
}
.welcome-trust-note {
  font-size: 0.78rem;
  color: var(--dt-muted);
  margin-top: 0.5rem;
  margin-bottom: 0;
}
.welcome-exchanges {
  margin-top: 1.5rem;
}
.welcome-card {
  background: var(--dt-surface);
  border: 1px solid var(--dt-border);
  border-radius: 1rem;
  padding: 1.25rem 1.25rem 1.25rem 1.25rem;
  margin-bottom: 0.9rem;
  position: relative;
  transition: border-color .2s;
}
.welcome-card--primary {
  border-color: var(--dt-accent);
  box-shadow: 0 0 0 1px var(--dt-accent), 0 8px 32px rgba(240,185,11,.18);
}
.welcome-card-badge-wrap {
  margin-bottom: 0.6rem;
}
.welcome-recommended-badge {
  background: var(--dt-accent);
  color: #000;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 0.18rem 0.65rem;
  border-radius: 999px;
  text-transform: uppercase;
}
.welcome-card-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.welcome-card-left {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  flex: 1;
  min-width: 0;
}
.welcome-exchange-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 0.5rem;
  flex-shrink: 0;
  background: var(--dt-surface2);
  padding: 4px;
}
.welcome-card-info {
  min-width: 0;
}
.welcome-exchange-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dt-text);
}
.welcome-exchange-badge {
  font-size: 0.73rem;
  color: var(--dt-accent);
  font-weight: 600;
  margin-bottom: 0.2rem;
}
.welcome-exchange-desc {
  font-size: 0.82rem;
  color: var(--dt-muted);
  margin-bottom: 0.3rem;
  line-height: 1.4;
}
.welcome-exchange-bonus {
  font-size: 0.78rem;
  color: var(--dt-buy);
  font-weight: 600;
}
.welcome-bonus-icon { margin-right: 2px; }
.welcome-cta-btn {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none !important;
  white-space: nowrap;
  flex-shrink: 0;
  transition: transform .15s ease, filter .15s ease;
}
.welcome-cta-btn--gold {
  background: linear-gradient(130deg, #ffe259 0%, #f0b90b 55%, #c98e00 100%);
  color: #000 !important;
  box-shadow: 0 6px 20px rgba(240,185,11,.45);
}
.welcome-cta-btn--gold:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}
.welcome-cta-btn--outline {
  background: transparent;
  color: var(--dt-text) !important;
  border: 1px solid var(--dt-border);
}
.welcome-cta-btn--outline:hover {
  border-color: var(--dt-accent);
  color: var(--dt-accent) !important;
}

/* CTA side wrapper — button + micro-trust note */
.welcome-cta-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  flex-shrink: 0;
}
.welcome-cta-note {
  font-size: 0.7rem;
  color: var(--dt-muted);
  text-align: center;
  opacity: 0.75;
}
@media (max-width: 480px) {
  .welcome-cta-side { width: 100%; }
}

.welcome-skip {
  margin-top: 1.5rem;
}
.welcome-skip-link {
  font-size: 0.85rem;
  color: var(--dt-muted);
  text-decoration: none;
}
.welcome-skip-link:hover {
  color: var(--dt-text);
  text-decoration: underline;
}
@media (max-width: 480px) {
  .welcome-card-inner { flex-direction: column; align-items: stretch; }
  .welcome-cta-btn { text-align: center; width: 100%; }
  .welcome-cta-side { width: 100%; }
  .welcome-title { font-size: 1.45rem; }
}

/* ── Return-to-trading button ─────────────────────────────────────────── */
.page-title-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: nowrap;       /* never wrap — button stays on same line as title */
  margin-bottom: 1rem;
}
.page-title-row .trading-title {
  margin-bottom: 0 !important;   /* override all responsive margin-bottom rules */
  padding-bottom: 0 !important;  /* override responsive padding-bottom rules */
  flex-shrink: 0;
}
.back-to-trading-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #f0b90b;
  background: rgba(240,185,11,0.10);
  border: 1px solid rgba(240,185,11,0.35);
  border-radius: 1rem;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}
.back-to-trading-btn:hover {
  color: #fff;
  background: rgba(240,185,11,0.22);
  border-color: rgba(240,185,11,0.7);
  text-decoration: none;
}
@media (max-width: 576px) {
  .page-title-row {
    gap: 0.5rem;
    margin-bottom: 0.75rem;
  }
  .back-to-trading-btn {
    font-size: 0.72rem;
    padding: 0.18rem 0.55rem;
  }
}
/* ──────────────────────────────────────────────────── */

/* ════════════════════════════════════════════════════════════════
   COIN MARKET — LEADERBOARD WIDGET  (.mb-lb-*)
   ════════════════════════════════════════════════════════════════ */
.mb-panel-leaderboard {
  background: var(--mb-surface2, #0f1528);
  border-bottom: 1px solid var(--mb-border, rgba(255,255,255,0.07));
  margin-bottom: 0;
}
.mb-lb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.6rem 1rem 0.6rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.mb-lb-title-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.mb-lb-trophy {
  font-size: 1.15rem;
  line-height: 1;
}
.mb-lb-title {
  font-size: 1rem;
  font-weight: 700;
  color: #f0b90b;
  margin: 0;
}
.mb-lb-badge {
  font-size: 0.7rem;
  font-weight: 600;
  background: rgba(240,185,11,0.15);
  color: #f0b90b;
  border: 1px solid rgba(240,185,11,0.3);
  border-radius: 4px;
  padding: 0.1rem 0.4rem;
}
.mb-lb-view-all {
  font-size: 0.78rem;
  color: #a0a8bc;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s;
}
.mb-lb-view-all:hover { color: #f0b90b; text-decoration: none; }

.mb-lb-table-wrap {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 242px;   /* header ~32px + 5rows ~38px each + 6th row peek ~18px */
  padding: 0 1.25rem;
}
.mb-lb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.mb-lb-table thead th {
  color: #5d667a;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--mb-surface2, #0f1528);
}
.mb-lb-th-rank  { width: 3rem; text-align: center; }
.mb-lb-th-trader { text-align: left; }
.mb-lb-th-roi   { width: 5rem; text-align: right; }
.mb-lb-th-trades { width: 4rem; text-align: right; }
.mb-lb-th-coin  { width: 5rem; text-align: center; }

.mb-lb-row td {
  padding: 0.45rem 0.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}
.mb-lb-row:last-child td { border-bottom: none; }
.mb-lb-row-top { background: rgba(240,185,11,0.04); }

.mb-lb-rank { text-align: center; }
.mb-lb-medal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 700;
}
.mb-lb-gold   { background: rgba(240,185,11,0.25); color: #f0b90b; }
.mb-lb-silver { background: rgba(192,192,192,0.2); color: #c0c0c0; }
.mb-lb-bronze { background: rgba(205,127,50,0.2);  color: #cd7f32; }
.mb-lb-num {
  font-size: 0.75rem;
  color: #5d667a;
  font-weight: 600;
}

.mb-lb-trader {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: #d1d5e0;
}
.mb-lb-flag { font-size: 1rem; line-height: 1; }
.mb-lb-name {
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
}
.mb-lb-roi {
  text-align: right;
  font-weight: 700;
  font-size: 0.85rem;
  white-space: nowrap;
}
.mb-lb-pos { color: #0ecb81; }
.mb-lb-neg { color: #f6465d; }
.mb-lb-trades {
  text-align: right;
  color: #7b849a;
  font-size: 0.8rem;
}
.mb-lb-coin { text-align: center; }
.mb-lb-coin-badge {
  background: rgba(255,255,255,0.07);
  color: #a0a8bc;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 3px;
  padding: 0.1rem 0.35rem;
  white-space: nowrap;
}

.mb-lb-cta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem 1.4rem;
  flex-wrap: wrap;
  gap: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  margin-top: 0.25rem;
}
.mb-lb-cta-text {
  font-size: 0.82rem;
  color: #7b849a;
}
.mb-btn-accent {
  background: linear-gradient(135deg, #f0b90b 0%, #f8d442 100%);
  color: #1a1d2e !important;
  font-weight: 700;
  border: none;
}
.mb-btn-accent:hover {
  background: linear-gradient(135deg, #f8d442 0%, #f0b90b 100%);
  color: #1a1d2e !important;
  text-decoration: none;
}

@media (max-width: 576px) {
  .mb-lb-name { max-width: 90px; }
  .mb-lb-th-trades, .mb-lb-trades { display: none; }
  .mb-lb-header { padding: 1rem 0.75rem 0.5rem; }
  .mb-lb-table-wrap { padding: 0 0.5rem; }
  .mb-lb-cta-row { padding: 0.6rem 0.75rem 1rem; }
}

/* ════════════════════════════════════════════════════════════════
   TRADE INTERFACE — LEADERBOARD TICKER STRIP  (.td-lb-strip)
   CSS-only infinite scroll — no JS, no polling, zero server load
   ════════════════════════════════════════════════════════════════ */
.td-lb-strip {
  display: flex;
  align-items: center;
  background: #0f1117;
  border-top: 1px solid rgba(240,185,11,0.15);
  border-bottom: 1px solid rgba(240,185,11,0.15);
  height: 2.25rem;
  overflow: hidden;
  position: relative;
  gap: 0;
}
.td-lb-strip-label {
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 700;
  color: #f0b90b;
  padding: 0 0.75rem;
  white-space: nowrap;
  border-right: 1px solid rgba(240,185,11,0.2);
  height: 100%;
  display: flex;
  align-items: center;
  background: #0f1117;
  z-index: 1;
}
.td-lb-strip-track-wrap {
  flex: 1;
  overflow: hidden;
  min-width: 0;
}
.td-lb-strip-track {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: td-lb-scroll 40s linear infinite;
  width: max-content;
}
.td-lb-strip-track:hover {
  animation-play-state: paused;
}
@keyframes td-lb-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.td-lb-strip-item {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0 1.25rem;
  border-right: 1px solid rgba(255,255,255,0.06);
  font-size: 0.78rem;
  height: 2.25rem;
}
.td-lb-strip-rank {
  font-size: 0.65rem;
  font-weight: 700;
  color: #5d667a;
  min-width: 1rem;
}
.td-lb-strip-flag { font-size: 0.9rem; line-height: 1; }
.td-lb-strip-name {
  color: #c8cfe0;
  font-weight: 500;
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.td-lb-strip-roi {
  font-weight: 700;
  font-size: 0.8rem;
  white-space: nowrap;
}
.td-lb-pos { color: #0ecb81; }
.td-lb-neg { color: #f6465d; }

.td-lb-strip-cta {
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 600;
  color: #f0b90b;
  padding: 0 0.75rem;
  white-space: nowrap;
  text-decoration: none;
  border-left: 1px solid rgba(240,185,11,0.2);
  height: 100%;
  display: flex;
  align-items: center;
  background: #0f1117;
  transition: color 0.2s;
}
.td-lb-strip-cta:hover { color: #fff; text-decoration: none; }

@media (max-width: 576px) {
  .td-lb-strip-label { padding: 0 0.5rem; font-size: 0.65rem; }
  .td-lb-strip-cta   { padding: 0 0.5rem; font-size: 0.65rem; }
  .td-lb-strip-item  { padding: 0 0.75rem; }
  .td-lb-strip-name  { max-width: 70px; }
}

/* ── Language buttons ──────────────────────────────── */
.lang-btn {
  display: inline-block !important;
  background: transparent !important;
  border: 1px solid #555 !important;
  color: #ccc !important;
  padding: 0.2em 0.65em !important;
  border-radius: 4px !important;
  font-size: clamp(0.75rem, 1.5vw, 0.875rem) !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  visibility: visible !important;
  opacity: 1 !important;
  transition: all 0.2s;
  outline: none;
  box-shadow: none !important;
}
.lang-btn:hover,
.lang-btn.active {
  background: transparent !important;
  border-color: #f0b90b !important;
  color: #f0b90b !important;
  box-shadow: none !important;
}
.lang-btn:focus,
.lang-btn:active {
  background: transparent !important;
  color: #ccc !important;
  -webkit-text-fill-color: #ccc !important;
  box-shadow: none !important;
  outline: none !important;
}
/* 언어 버튼 텍스트 항상 표시 (webkit 포함) */
.lang-btn.language-btn {
  color: #ccc !important;
  -webkit-text-fill-color: #ccc !important;
}
.lang-btn.language-btn.active,
.lang-btn.language-btn:hover {
  color: #f0b90b !important;
  -webkit-text-fill-color: #f0b90b !important;
}
/* 국기 아이콘 완전 숨김 */
.fi, .flag-icon, [class*="fi-"] {
  display: none !important;
}

/* ── Language suggestion snackbar ─────────────────────────── */
.lang-snackbar {
  position: fixed;
  bottom: clamp(12px, 3vw, 20px);
  left: 50%;
  transform: translateX(-50%);
  background: #1a1a2e;
  color: #fff;
  padding: clamp(10px, 2vw, 14px) clamp(14px, 3vw, 20px);
  border-radius: 10px;
  z-index: 9999;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  font-size: clamp(0.8rem, 2vw, 0.875rem);
  white-space: nowrap;
  max-width: calc(100vw - 2rem);
}
.lang-snackbar-link {
  color: #f0b90b;
  font-weight: bold;
  text-decoration: none;
}
.lang-snackbar-close {
  cursor: pointer;
  opacity: 0.6;
  font-size: clamp(0.875rem, 2vw, 1rem);
}