@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Dark Terminal Theme */
    --bg-deep:    #070b12;
    --bg-base:    #0b1120;
    --bg-card:    #101827;
    --bg-card-2:  #141f30;
    --bg-hover:   #1a2840;
    --bg-input:   #0d1626;

    /* Text */
    --text-primary:   #e2eaf5;
    --text-secondary: #6b82a0;
    --text-muted:     #3a4f6b;

    /* Accent — electric teal */
    --accent:       #00c8d4;
    --accent-dim:   #00909a;
    --accent-glow:  rgba(0, 200, 212, 0.2);

    /* Market colors */
    --gain:         #22d3a0;
    --gain-bg:      rgba(34, 211, 160, 0.1);
    --gain-glow:    rgba(34, 211, 160, 0.25);
    --loss:         #f45b69;
    --loss-bg:      rgba(244, 91, 105, 0.1);
    --loss-glow:    rgba(244, 91, 105, 0.25);
    --price-color:  #f0b429;

    /* Borders */
    --border:       #1a2840;
    --border-light: #223050;

    /* Shadows */
    --shadow-sm:  0 1px 4px rgba(0,0,0,0.4);
    --shadow-md:  0 4px 16px rgba(0,0,0,0.5);
    --shadow-lg:  0 10px 40px rgba(0,0,0,0.6);
    --shadow-xl:  0 20px 60px rgba(0,0,0,0.7);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
}

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.hidden { display: none !important; }

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

@keyframes slideUp {
    from { opacity: 0; transform: translateY(32px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes livePulse {
    0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 var(--gain-glow); }
    50%       { opacity: 0.7; transform: scale(0.75); box-shadow: 0 0 0 4px transparent; }
}

@keyframes flashUp {
    0%   { background: transparent; }
    15%  { background: var(--gain-bg); color: var(--gain); }
    100% { background: transparent; }
}

@keyframes flashDown {
    0%   { background: transparent; }
    15%  { background: var(--loss-bg); color: var(--loss); }
    100% { background: transparent; }
}

.price-flash-up   { animation: flashUp   1.2s ease-out forwards; border-radius: 4px; padding: 0 3px; }
.price-flash-down { animation: flashDown 1.2s ease-out forwards; border-radius: 4px; padding: 0 3px; }

/* ═══════════════ LANDING PAGE ═══════════════ */
.auth-landing {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: var(--bg-deep);
}

/* LEFT panel */
.landing-left {
    flex: 1;
    background: var(--bg-base);
    border-right: 1px solid var(--border);
    padding: 3rem 3.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    overflow-y: auto;
    position: relative;
}

.landing-left::after {
    content: '';
    position: absolute;
    top: -120px;
    right: -120px;
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(0,200,212,0.06) 0%, transparent 70%);
    pointer-events: none;
}

/* Brand */
.landing-brand {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.landing-logo-icon {
    width: 38px;
    height: 38px;
    background: var(--accent);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--bg-deep);
    font-family: 'Space Grotesk', sans-serif;
    box-shadow: 0 0 20px var(--accent-glow);
}

.landing-logo-text {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 800;
    font-size: 1.375rem;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.landing-logo-sub {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    border-left: 1px solid var(--border-light);
    padding-left: 0.875rem;
    margin-left: 0.25rem;
    letter-spacing: 0.5px;
}

/* Hero */
.landing-headline {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.25rem;
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -2.5px;
    color: var(--text-primary);
    margin-bottom: 0.875rem;
}

.landing-headline em {
    font-style: normal;
    color: var(--accent);
}

.landing-sub {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.65;
}

/* Social proof stats bar */
.landing-stats-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.875rem;
    background: rgba(0, 200, 212, 0.06);
    border: 1px solid rgba(0, 200, 212, 0.15);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.3px;
}
.lsb-loading { color: var(--text-muted); font-size: 0.7rem; }
.lsb-dot {
    width: 6px;
    height: 6px;
    background: var(--gain);
    border-radius: 50%;
    flex-shrink: 0;
    animation: livePulse 1.5s ease-in-out infinite;
}
.lsb-gain { color: var(--gain); }
.lsb-loss { color: var(--loss); }

/* Feature bullets */
.landing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.landing-features li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: border-color 0.2s;
}

.landing-features li:hover {
    border-color: var(--border-light);
}

.lf-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.landing-features li div {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.landing-features li strong {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
}

.landing-features li span {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Live market preview */
.landing-market-preview {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.lmp-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card-2);
}

.lmp-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.lmp-rows { padding: 0.375rem 0; }

.lmp-loading {
    padding: 1rem 1.25rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-family: 'JetBrains Mono', monospace;
}

.lmp-row {
    display: flex;
    align-items: center;
    padding: 0.5rem 1.25rem;
    transition: background 0.15s;
}

.lmp-row:hover { background: var(--bg-hover); }

.lmp-kw {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.775rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex: 1;
}

.lmp-price {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--price-color);
    min-width: 75px;
    text-align: right;
}

.lmp-change {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 600;
    min-width: 80px;
    text-align: right;
}

.lmp-change.positive { color: var(--gain); }
.lmp-change.negative { color: var(--loss); }

.landing-footer-note {
    font-size: 0.775rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: auto;
    padding-top: 0.5rem;
    letter-spacing: 0.3px;
}

.landing-disclaimer {
    font-size: 0.725rem;
    color: rgba(240, 180, 41, 0.75);
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 0.5px;
    padding: 0.625rem 1rem;
    background: rgba(240, 180, 41, 0.07);
    border: 1px solid rgba(240, 180, 41, 0.18);
    border-radius: var(--radius-sm);
    margin-top: auto;
}

/* RIGHT panel */
.landing-right {
    width: 440px;
    flex-shrink: 0;
    background: var(--bg-base);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    overflow-y: auto;
}

.landing-form-wrap {
    width: 100%;
    max-width: 360px;
}

.landing-form-header {
    margin-bottom: 2rem;
}

.landing-form-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -1px;
    margin-bottom: 0.375rem;
}

.landing-form-header p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Auth tabs */
.auth-tabs-row {
    display: flex;
    gap: 0.25rem;
    background: var(--bg-card);
    padding: 0.3rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.75rem;
    border: 1px solid var(--border);
}

.auth-tab-btn {
    flex: 1;
    padding: 0.7rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.auth-tab-btn.active {
    background: var(--accent);
    color: var(--bg-deep);
    box-shadow: 0 0 12px var(--accent-glow);
}

.auth-form { display: none; }
.auth-form.active { display: block; animation: fadeIn 0.25s ease; }

.form-group { margin-bottom: 1.125rem; }

.form-group label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'JetBrains Mono', monospace;
}

.form-group input,
.auth-form input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9375rem;
    font-family: 'Space Grotesk', sans-serif;
    transition: all 0.2s ease;
}

.form-group input::placeholder,
.auth-form input::placeholder { color: var(--text-muted); }

.form-group input:focus,
.auth-form input:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--bg-card);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.btn-google {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 600;
    font-family: 'Space Grotesk', sans-serif;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: all 0.2s ease;
    margin-bottom: 1rem;
}

.btn-google:hover {
    background: var(--bg-hover);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0,200,212,0.15);
}

.btn-google svg {
    flex-shrink: 0;
}

.auth-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.25rem 0;
    color: var(--text-muted);
    font-size: 0.8125rem;
    font-family: 'JetBrains Mono', monospace;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border);
}

.auth-divider span {
    padding: 0 1rem;
}

.btn-auth {
    width: 100%;
    padding: 1rem;
    background: var(--accent);
    color: var(--bg-deep);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
    cursor: pointer;
    margin-top: 1.25rem;
    transition: all 0.2s ease;
    box-shadow: 0 0 20px var(--accent-glow);
    letter-spacing: 0.5px;
}

.btn-auth:hover {
    background: #00e0ee;
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0,200,212,0.35);
}

.landing-terms {
    margin-top: 1.5rem;
    font-size: 0.725rem;
    color: var(--text-muted);
    text-align: center;
    line-height: 1.5;
}

.error-message {
    color: var(--loss);
    margin-top: 0.75rem;
    font-size: 0.85rem;
    min-height: 1.25rem;
    font-weight: 500;
}

/* ═══════════════ WELCOME GUIDE ═══════════════ */
.welcome-guide {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.guide-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(7, 11, 18, 0.85);
    backdrop-filter: blur(8px);
}

.guide-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    padding: 3rem;
    max-width: 520px;
    width: 90%;
    box-shadow: var(--shadow-xl), 0 0 60px rgba(0,200,212,0.08);
    animation: slideUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.guide-badge {
    display: inline-block;
    background: var(--accent);
    color: var(--bg-deep);
    font-size: 0.6rem;
    font-weight: 800;
    letter-spacing: 2.5px;
    padding: 0.3rem 0.875rem;
    border-radius: 100px;
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 1.25rem;
}

.guide-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.875rem;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.guide-sub {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.guide-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.guide-step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--bg-card-2);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.gs-num {
    width: 30px;
    height: 30px;
    background: var(--accent);
    color: var(--bg-deep);
    font-weight: 800;
    font-size: 0.875rem;
    font-family: 'Space Grotesk', sans-serif;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.gs-text { display: flex; flex-direction: column; gap: 0.2rem; }
.gs-text strong { font-size: 0.9rem; font-weight: 700; color: var(--text-primary); }
.gs-text span { font-size: 0.8rem; color: var(--text-secondary); }

.btn-guide-start {
    width: 100%;
    padding: 1.125rem;
    background: var(--accent);
    color: var(--bg-deep);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 0 24px var(--accent-glow);
    letter-spacing: 0.5px;
}

.btn-guide-start:hover {
    background: #00e0ee;
    transform: translateY(-2px);
    box-shadow: 0 0 36px rgba(0,200,212,0.35);
}

/* ═══════════════ HEADER ═══════════════ */
.header-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-logo-badge {
    background: var(--accent);
    color: var(--bg-deep);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 800;
    font-size: 0.8rem;
    padding: 0.35rem 0.7rem;
    border-radius: var(--radius-sm);
    letter-spacing: 2px;
    box-shadow: 0 0 16px var(--accent-glow);
}

.header {
    background: var(--bg-base);
    padding: 0.625rem 1.5rem;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-title-section {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.header h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.0625rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
    margin: 0;
}

.newspaper-tagline {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.7;
}

/* Beta badge — header */
.beta-badge {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.55rem;
    font-weight: 800;
    letter-spacing: 2px;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    background: rgba(240, 180, 41, 0.12);
    color: var(--price-color);
    border: 1px solid rgba(240, 180, 41, 0.25);
    vertical-align: middle;
    position: relative;
    top: -3px;
    margin-left: 0.5rem;
}

/* Beta badge — landing page */
.landing-beta-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.55rem;
    font-weight: 800;
    letter-spacing: 2px;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    background: rgba(240, 180, 41, 0.1);
    color: var(--price-color);
    border: 1px solid rgba(240, 180, 41, 0.2);
    margin-left: 0.25rem;
    align-self: center;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.user-details {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.username {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-family: 'JetBrains Mono', monospace;
}

.balance-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    transition: border-color 0.2s;
}

.balance-card:hover { border-color: var(--accent-dim); }

.balance-label {
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 0.2rem;
}

.balance {
    font-weight: 700;
    color: var(--gain);
    font-size: 1.375rem;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.2;
}

.btn-secondary {
    padding: 0.625rem 1.25rem;
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 0.8125rem;
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}

/* ═══════════════ MARKET STATS BAR ═══════════════ */
.market-stats-bar {
    background: var(--bg-base);
    border-bottom: 1px solid var(--border);
    padding: 0.4rem 2rem;
    display: flex;
    justify-content: center;
}

.market-stats-content {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 500;
}

.stat-pill { color: var(--text-muted); letter-spacing: 0.3px; }
.stat-pill.positive { color: var(--gain); }
.stat-pill.negative { color: var(--loss); }
.stat-divider { color: var(--border-light); }

/* ═══════════════ FLIP BOARD (Solari / Split-flap) ═══════════════ */
.flip-board {
    background: #030608;
    border-top: 2px solid var(--accent);
    border-bottom: 1px solid #0d1a26;
    margin-bottom: 2rem;
    font-family: 'JetBrains Mono', monospace;
    overflow: hidden;
}

.flip-board-header {
    display: flex;
    align-items: center;
    padding: 0.45rem 1.5rem;
    background: #010204;
    border-bottom: 1px solid #0f1e2e;
    gap: 0;
}

.fb-live-badge {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    width: 90px;
    flex-shrink: 0;
    border-right: 1px solid rgba(255,255,255,0.07);
    padding-right: 1.25rem;
    margin-right: 1.25rem;
}

.live-dot {
    width: 7px;
    height: 7px;
    background: var(--gain);
    border-radius: 50%;
    animation: livePulse 1.5s ease-in-out infinite;
    flex-shrink: 0;
}

.live-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--gain);
    letter-spacing: 2.5px;
}

.fb-col {
    font-size: 0.55rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.22);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.fb-col-kw   { flex: 1; }
.fb-col-price { width: 120px; text-align: right; }
.fb-col-chg   { width: 110px; text-align: right; }
.fb-col-pop   { width: 120px; margin-left: 1.5rem; }

.flip-board-rows {
    max-height: calc(8 * 2.625rem);
    overflow: hidden;
}

.fb-loading {
    padding: 1rem 1.5rem;
    color: rgba(255, 255, 255, 0.15);
    font-size: 0.75rem;
    letter-spacing: 1px;
}

.fb-row {
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    padding-left: calc(90px + 2.5rem);
    height: 2.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    gap: 0;
    transition: background 0.15s;
    cursor: pointer;
    position: relative;
}

/* Authentic split-flap midline — the fold where tiles flip */
.fb-row::after {
    content: '';
    position: absolute;
    left: 0; right: 0;
    top: 50%;
    height: 1px;
    background: rgba(0,0,0,0.45);
    pointer-events: none;
}

.fb-row:hover { background: rgba(0, 200, 212, 0.04); }
.fb-row:last-child { border-bottom: none; }
.fb-row { border-bottom: 1px solid rgba(255,255,255,0.04); }

.fb-cell {
    font-size: 0.8125rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fb-kw {
    flex: 1;
    color: #c8daea;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.775rem;
}

.fb-price {
    width: 120px;
    text-align: right;
    color: var(--price-color);
    font-weight: 700;
    font-size: 0.9rem;
}

.fb-chg {
    width: 110px;
    text-align: right;
    font-size: 0.75rem;
}

.fb-chg.positive { color: var(--gain); }
.fb-chg.negative { color: var(--loss); }
.fb-chg.neutral  { color: rgba(255,255,255,0.2); }

.fb-pop-wrap {
    width: 120px;
    margin-left: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.fb-pop-track {
    flex: 1;
    height: 2px;
    background: #0d1a26;
    border-radius: 1px;
    overflow: hidden;
}

.fb-pop-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 1px;
    opacity: 0.5;
    transition: width 1s ease;
}

.fb-pop-num {
    font-size: 0.6rem;
    color: rgba(255,255,255,0.2);
    width: 24px;
    text-align: right;
    flex-shrink: 0;
}

/* Split-flap flip animation */
@keyframes splitFlap {
    0%   { transform: perspective(600px) rotateX(0deg);    opacity: 1; }
    40%  { transform: perspective(600px) rotateX(-90deg);  opacity: 0; }
    60%  { transform: perspective(600px) rotateX(90deg);   opacity: 0; }
    100% { transform: perspective(600px) rotateX(0deg);    opacity: 1; }
}

.fb-cell.flipping {
    animation: splitFlap 0.42s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
}

/* ═══════════════ LAYOUT — 3-column terminal ═══════════════ */
.container {
    padding: 0 1.25rem 1.25rem;
    display: grid;
    grid-template-columns: 260px 290px 1fr;
    gap: 1rem;
    align-items: start;
}

/* ═══════════════ SIDEBAR ═══════════════ */
.sidebar {
    background: var(--bg-card);
    padding: 0.875rem;
    border-radius: var(--radius-lg);
    height: fit-content;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 1rem;
    border: 1px solid var(--border);
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
}

/* ═══════════════ KEYWORD PANEL (middle column) ═══════════════ */
.kw-panel {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 1rem;
    max-height: calc(100vh - 2rem);
    box-shadow: var(--shadow-md);
}

.kw-panel-header {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.75rem 0.875rem;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.kw-panel-title {
    font-size: 0.575rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    flex-shrink: 0;
}

.kw-panel-header .keyword-search-input {
    flex: 1;
    padding: 0.4rem 0.625rem;
    font-size: 0.75rem;
    width: auto;
}

.kw-panel-header .keyword-search-input:focus { width: auto; }

.keywords-rows {
    flex: 1;
    overflow-y: auto;
}

.kw-panel-footer {
    border-top: 1px solid var(--border);
    padding: 0.625rem 0.875rem;
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.kw-panel-footer input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.8125rem;
    font-family: 'Space Grotesk', sans-serif;
}

.kw-panel-footer input::placeholder { color: var(--text-muted); }

.kw-panel-footer input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

.btn-add-kw {
    width: 32px;
    height: 32px;
    background: var(--accent);
    color: var(--bg-deep);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1.25rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.15s;
}

.btn-add-kw:hover { background: #00e0ee; }

/* Compact keyword row */
.kw-row {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.875rem;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition: background 0.12s;
    gap: 0.5rem;
    position: relative;
}

.kw-row:last-child { border-bottom: none; }
.kw-row:hover { background: var(--bg-hover); }

.kw-row.selected {
    background: rgba(0, 200, 212, 0.07);
    border-left: 2px solid var(--accent);
}

.kw-row-badge {
    font-size: 0.875rem;
    flex-shrink: 0;
    line-height: 1;
}

.kw-row-name {
    flex: 1;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: 'Space Grotesk', sans-serif;
}

.kw-row-price {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--price-color);
    flex-shrink: 0;
}

.kw-row-chg {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.675rem;
    font-weight: 600;
    flex-shrink: 0;
    width: 58px;
    text-align: right;
}

.kw-row-chg.positive { color: var(--gain); }
.kw-row-chg.negative { color: var(--loss); }

.kw-row-owned {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.575rem;
    color: var(--accent);
    flex-shrink: 0;
    padding: 0.1rem 0.35rem;
    background: var(--accent-glow);
    border-radius: 3px;
}

.kw-row-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.75rem;
    line-height: 1;
    padding: 0.15rem 0.25rem;
    border-radius: 3px;
    flex-shrink: 0;
    opacity: 0;
    transition: all 0.15s;
}

.kw-row:hover .kw-row-remove { opacity: 1; }
.kw-row-remove:hover { color: var(--loss); background: var(--loss-bg); }

/* ═══════════════ DETAIL PANEL (right column) ═══════════════ */
.detail-panel {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.detail-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 360px;
    gap: 1rem;
    color: var(--text-muted);
}

.detail-ph-icon { font-size: 2.5rem; opacity: 0.25; }

.detail-ph-text {
    text-align: center;
    font-size: 0.875rem;
    line-height: 1.6;
    font-family: 'JetBrains Mono', monospace;
    opacity: 0.5;
}

.sidebar-tabs {
    display: flex;
    gap: 0.25rem;
    background: var(--bg-base);
    padding: 0.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
    border: 1px solid var(--border);
}

.sidebar-tab {
    flex: 1;
    padding: 0.55rem 0.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.sidebar-tab.active {
    background: var(--accent);
    color: var(--bg-deep);
    box-shadow: 0 0 10px var(--accent-glow);
}

.sidebar-tab:not(.active):hover { color: var(--accent); }

.sidebar-panel { display: none; margin-bottom: 1.25rem; }
.sidebar-panel.active { display: block; }

.portfolio-header {
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border);
}

.portfolio-value { display: flex; flex-direction: column; gap: 0.375rem; }

.value-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
}

.value-amount {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gain);
    font-family: 'JetBrains Mono', monospace;
}

.chart-container-small {
    background: var(--bg-base);
    padding: 0.75rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
    height: 140px;
    border: 1px solid var(--border);
}

.sidebar h2, .sidebar h3 {
    font-size: 1rem;
    margin-bottom: 0.875rem;
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.25px;
    font-family: 'Space Grotesk', sans-serif;
}

.sidebar h3 { font-size: 0.9rem; margin-top: 1.25rem; color: var(--text-secondary); }

.portfolio-list {
    margin-bottom: 1.5rem;
    max-height: 380px;
    overflow-y: auto;
}

.portfolio-item {
    padding: 1rem 1.125rem;
    background: var(--bg-card-2);
    border-radius: var(--radius-md);
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
}

.portfolio-item:hover {
    background: var(--bg-hover);
    border-color: var(--border-light);
    border-left-color: var(--accent);
    transform: translateX(4px);
}

.portfolio-item h3 {
    font-size: 0.9rem;
    margin-bottom: 0.375rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: 'Space Grotesk', sans-serif;
    margin-top: 0;
}

.portfolio-item .shares {
    color: var(--text-secondary);
    font-size: 0.775rem;
    font-family: 'JetBrains Mono', monospace;
}

.portfolio-item .value {
    color: var(--gain);
    font-weight: 700;
    margin-top: 0.375rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9375rem;
}

/* Keyword suggestions */
.keyword-suggestions { margin-bottom: 1.25rem; }

.suggested-keywords-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.suggested-keyword {
    padding: 0.4rem 0.875rem;
    background: var(--bg-card-2);
    border: 1px solid var(--border-light);
    border-radius: 100px;
    color: var(--text-secondary);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.suggested-keyword:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}

.add-keyword-section {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

.add-keyword { display: flex; gap: 0.625rem; }

.add-keyword input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: 'Space Grotesk', sans-serif;
    transition: all 0.2s ease;
}

.add-keyword input::placeholder { color: var(--text-muted); }

.add-keyword input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.btn-primary {
    padding: 0.75rem 1.25rem;
    background: var(--accent);
    color: var(--bg-deep);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.8125rem;
    box-shadow: 0 0 12px var(--accent-glow);
}

.btn-primary:hover {
    background: #00e0ee;
    transform: translateY(-1px);
}

/* ═══════════════ MAIN CONTENT ═══════════════ */
.main-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.keywords-section {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.keywords-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.keywords-header h2 {
    margin-bottom: 0;
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
    font-family: 'Space Grotesk', sans-serif;
    flex-shrink: 0;
}

.keyword-search-input {
    padding: 0.55rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.8125rem;
    font-family: 'Space Grotesk', sans-serif;
    width: 210px;
    transition: all 0.2s ease;
}

.keyword-search-input::placeholder { color: var(--text-muted); }

.keyword-search-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
    width: 250px;
}

.keywords-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
}

/* ═══════════════ KEYWORD CARDS ═══════════════ */
.keyword-card {
    background: var(--bg-card-2);
    padding: 1.375rem;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.25s ease;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.keyword-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.keyword-card:hover {
    border-color: var(--border-light);
    background: var(--bg-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md), 0 0 20px rgba(0,200,212,0.06);
}

.keyword-card:hover::before {
    transform: scaleX(1);
}

.keyword-card.selected {
    border-color: var(--accent);
    background: var(--bg-hover);
    box-shadow: var(--shadow-md), 0 0 0 1px var(--accent), 0 0 24px var(--accent-glow);
}

.keyword-card.selected::before {
    transform: scaleX(1);
}

.keyword-card h3 {
    font-size: 0.9375rem;
    margin-bottom: 0.875rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.25px;
    font-family: 'Space Grotesk', sans-serif;
}

.keyword-card .price {
    font-size: 1.625rem;
    font-weight: 700;
    color: var(--price-color);
    margin-bottom: 0.5rem;
    font-family: 'JetBrains Mono', monospace;
}

.keyword-card .change {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
}

.keyword-card .change.positive { color: var(--gain); }
.keyword-card .change.negative { color: var(--loss); }
.keyword-card .trend-arrow { margin-right: 0.2rem; }

/* Popularity bar */
.popularity-bar-wrapper { margin-top: 0.875rem; }

.popularity-bar-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.625rem;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.3rem;
}

.popularity-bar-track {
    height: 3px;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
}

.popularity-bar-fill {
    height: 100%;
    border-radius: 2px;
    background: var(--accent);
    transition: width 0.5s ease;
    opacity: 0.7;
}

/* ═══════════════ CATEGORY BADGES ═══════════════ */
.kw-badge {
    display: inline-block;
    font-size: 0.575rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    padding: 0.175rem 0.5rem;
    border-radius: 100px;
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.kw-badge.hot     { background: var(--loss-bg);  color: var(--loss);  }
.kw-badge.rising  { background: rgba(240,180,41,0.12); color: var(--price-color); }
.kw-badge.niche   { background: rgba(107,130,160,0.1); color: var(--text-secondary); }

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 3rem;
    font-size: 0.875rem;
    font-family: 'JetBrains Mono', monospace;
}

/* ═══════════════ KEYWORD DETAILS ═══════════════ */
.keyword-details {
    padding: 1.25rem;
}

.keyword-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.keyword-header h2 {
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.75px;
    font-family: 'Space Grotesk', sans-serif;
}

.keyword-meta {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 0.375rem;
    flex-wrap: wrap;
}

.kw-meta-item {
    font-size: 0.675rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
}

.kw-meta-sep { color: var(--border-light); font-size: 0.675rem; }

.keyword-price-block {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
    flex-shrink: 0;
}

.keyword-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
}

.price-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 0.5rem;
}

.price-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--price-color);
    font-family: 'JetBrains Mono', monospace;
}

.keyword-stats {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 1.5rem;
    padding: 1.375rem 1.75rem;
    background: var(--bg-card-2);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.stat { display: flex; flex-direction: column; }

.stat-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
}

.stat span:last-child {
    font-size: 1.375rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
}

.chart-container {
    background: var(--bg-base);
    padding: 0.75rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    height: 220px;
    border: 1px solid var(--border);
}

/* ═══════════════ TRADING PANEL ═══════════════ */
.trading-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.trade-section {
    background: var(--bg-card-2);
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: border-color 0.2s;
    position: relative;
    overflow: hidden;
}

.trade-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.25px;
    font-family: 'Space Grotesk', sans-serif;
}

.trade-section.buy-section {
    border-top: 2px solid var(--gain);
}

.trade-section.buy-section h3 { color: var(--gain); }

.trade-section.sell-section {
    border-top: 2px solid var(--loss);
}

.trade-section.sell-section h3 { color: var(--loss); }

.trade-input-group { margin-bottom: 1.25rem; }

.trade-input-group label {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-bottom: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'JetBrains Mono', monospace;
}

.trade-section input {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    transition: all 0.2s ease;
}

.trade-section input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.trade-info {
    background: var(--bg-base);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
    border: 1px solid var(--border);
}

.trade-info-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.625rem;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
}

.trade-info-row.total {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    padding-top: 0.75rem;
    margin-top: 0.5rem;
    border-top: 1px solid var(--border);
    margin-bottom: 0;
}

.trade-info-row.balance-check { color: var(--gain); font-weight: 600; margin-bottom: 0; }
.trade-info-row.balance-check.insufficient { color: var(--loss); }

.trade-error {
    min-height: 1.25rem;
    color: var(--loss);
    font-size: 0.8rem;
    margin-top: 0.75rem;
    font-weight: 500;
}

.btn-buy, .btn-sell {
    width: 100%;
    padding: 1.125rem;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.btn-buy {
    background: var(--gain);
    color: var(--bg-deep);
    box-shadow: 0 0 20px var(--gain-glow);
}

.btn-buy:hover {
    background: #2ae8b0;
    transform: translateY(-2px);
    box-shadow: 0 0 30px var(--gain-glow);
}

.btn-buy:active  { transform: translateY(0); }
.btn-buy:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-sell {
    background: var(--loss);
    color: white;
    box-shadow: 0 0 20px var(--loss-glow);
}

.btn-sell:hover {
    background: #ff6b77;
    transform: translateY(-2px);
    box-shadow: 0 0 30px var(--loss-glow);
}

.btn-sell:active  { transform: translateY(0); }
.btn-sell:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }

/* ═══════════════ TOAST ═══════════════ */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    transform: translateY(16px) scale(0.97);
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 3000;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    max-width: 380px;
    color: var(--text-primary);
}

.toast.show { opacity: 1; transform: translateY(0) scale(1); }
.toast.success { border-left: 3px solid var(--gain); }
.toast.error   { border-left: 3px solid var(--loss); }

/* ═══════════════ HISTORY ═══════════════ */
.history-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 400px;
    overflow-y: auto;
}

.history-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0.875rem;
    background: var(--bg-card-2);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: all 0.15s ease;
}

.history-item:hover {
    background: var(--bg-hover);
    border-color: var(--border-light);
}

.history-type {
    font-size: 0.575rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    padding: 0.2rem 0.5rem;
    border-radius: 100px;
    font-family: 'JetBrains Mono', monospace;
    flex-shrink: 0;
}

.history-type.buy  { background: var(--gain-bg); color: var(--gain); }
.history-type.sell { background: var(--loss-bg); color: var(--loss); }

.history-body { flex: 1; min-width: 0; }

.history-kw {
    font-weight: 700;
    font-size: 0.8125rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-family: 'Space Grotesk', sans-serif;
}

.history-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    margin-top: 0.1rem;
}

.history-amount {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    font-weight: 700;
    flex-shrink: 0;
}

.history-amount.buy  { color: var(--loss); }
.history-amount.sell { color: var(--gain); }

/* ═══════════════ LEADERBOARD ═══════════════ */
.leaderboard-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 400px;
    overflow-y: auto;
}

.leader-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0.875rem;
    background: var(--bg-card-2);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: all 0.15s ease;
}

.leader-item:hover { background: var(--bg-hover); border-color: var(--border-light); }

.leader-item.me {
    border-color: var(--accent);
    background: rgba(0,200,212,0.04);
}

.leader-rank {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    width: 20px;
    flex-shrink: 0;
    text-align: center;
}

.leader-rank.gold   { color: var(--price-color); }
.leader-rank.silver { color: #94a3b8; }
.leader-rank.bronze { color: #b08050; }

.leader-name {
    flex: 1;
    font-weight: 700;
    font-size: 0.8125rem;
    color: var(--text-primary);
    font-family: 'Space Grotesk', sans-serif;
}

.leader-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--gain);
}

/* ═══════════════ SCROLLBAR ═══════════════ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 968px) {
    .container { grid-template-columns: 1fr; }
    .trading-panel { grid-template-columns: 1fr; }
    .sidebar { position: relative; top: 0; }
    .keyword-header { flex-direction: column; gap: 1rem; }
    .keyword-header h2 { max-width: 100%; font-size: 1.5rem; }
    .landing-right { width: 100%; }
    .auth-landing { flex-direction: column; }
    .landing-left { padding: 2rem; }
    .landing-headline { font-size: 2.25rem; }
}