:root {
    color-scheme: dark;
    --bg-0: #0e0f11;
    --bg-1: #17191c;
    --surface: rgba(255, 255, 255, 0.035);
    --surface-strong: rgba(255, 255, 255, 0.06);
    --border: rgba(255, 255, 255, 0.10);
    --text-primary: #f2f2f0;
    --text-secondary: #a2a5aa;
    --text-tertiary: #6b6f76;
    --gold: #ff8a3d;      /* primary accent (orange); name kept to avoid churn */
    --bronze: #d9591a;    /* secondary accent */
    --success: #5fd38d;
    --danger: #ff6b6b;
    --on-accent: #1c0a00;
    --accent-rgb: 255, 138, 61;
    --accent2-rgb: 217, 89, 26;
    --success-rgb: 95, 211, 141;
    --danger-rgb: 255, 107, 107;
    --ink-rgb: 255, 255, 255;    /* tint used for subtle dividers / hovers */
    --bg-rgb: 14, 15, 17;
    --bg1-rgb: 23, 25, 28;
    --shadow-rgb: 0, 0, 0;
    --radius-lg: 22px;
    --radius-md: 14px;
    --radius-sm: 10px;
}

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

body {
    font-family: 'Manrope', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: radial-gradient(circle at 15% -10%, var(--bg-1) 0%, var(--bg-0) 50%), var(--bg-0);
    color: var(--text-primary);
    min-height: 100vh;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 22px;
}

.brand {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-mark {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1.5px solid var(--gold);
    flex-shrink: 0;
    object-fit: cover;
    display: block;
}

.logout-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--danger);
    padding: 10px 20px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    font-family: 'Manrope', sans-serif;
    transition: all 0.2s ease;
}

.logout-btn:hover {
    background: rgba(var(--danger-rgb), 0.1);
}

.icon-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.icon-btn:hover {
    color: var(--gold);
    border-color: var(--gold);
    background: rgba(var(--accent-rgb), 0.1);
}

.icon-btn.active {
    color: var(--gold);
    border-color: var(--gold);
    background: rgba(var(--accent-rgb), 0.12);
}

/* Automation modal */
.automation-box { max-width: 480px; }

.automation-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 60vh;
    overflow-y: auto;
}

.automation-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 14px 4px;
    border-bottom: 1px solid var(--border);
}

.automation-row:last-child { border-bottom: 0; }

.automation-row-text { flex: 1; min-width: 0; }
.automation-row-text strong { display: block; font-size: 14px; color: var(--text-primary); margin-bottom: 3px; }
.automation-row-text span { display: block; font-size: 12px; color: var(--text-secondary); line-height: 1.4; }

/* iOS-style toggle switch */
.switch { position: relative; flex-shrink: 0; width: 46px; height: 26px; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider {
    position: absolute; inset: 0; cursor: pointer;
    background: var(--surface-strong);
    border: 1px solid var(--border);
    border-radius: 999px;
    transition: background 0.25s ease;
}
.switch .slider::before {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    top: 3px;
    background: var(--text-secondary);
    border-radius: 50%;
    transition: transform 0.25s ease, background 0.25s ease;
}
.switch input:checked + .slider { background: linear-gradient(135deg, var(--gold), var(--bronze)); border-color: transparent; }
.switch input:checked + .slider::before { transform: translateX(19px); background: var(--on-accent); }
.switch input:disabled + .slider { opacity: 0.5; cursor: not-allowed; }

/* Quick Gold Trade (one-tap BUY / SELL, with a live-price strip on top) */
.qb4-wrap {
    background: var(--surface-strong);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.qb4-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    font-size: 12px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}

.qb4-price b {
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 700;
}

.quick-trade-row { display: grid; grid-template-columns: 1fr 1fr; }

.quick-btn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 16px; border: 0;
    font-family: 'Manrope', sans-serif; font-size: 15px; font-weight: 800; letter-spacing: 0.04em;
    background: transparent; cursor: pointer; transition: background 0.2s ease, opacity 0.2s;
}
.quick-btn.buy { color: var(--success); border-right: 1px solid var(--border); }
.quick-btn.sell { color: var(--danger); }
.quick-btn.buy:hover { background: rgba(var(--success-rgb), 0.12); }
.quick-btn.sell:hover { background: rgba(var(--danger-rgb), 0.12); }
.quick-btn:disabled { opacity: 0.5; cursor: not-allowed; background: transparent; }

/* Forex / Gold market switch (top bar) */
.market-switch {
    display: inline-flex;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 4px;
}

.market-btn {
    background: none;
    border: 0;
    padding: 8px 20px;
    border-radius: 999px;
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.25s ease;
}

.market-btn.active {
    background: linear-gradient(135deg, var(--gold), var(--bronze));
    color: var(--on-accent);
}

.nav-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.segmented {
    position: relative;
    display: flex;
    background: var(--surface);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 6px;
    max-width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.segmented::-webkit-scrollbar {
    display: none;
}

.segmented .thumb {
    position: absolute;
    top: 6px;
    bottom: 6px;
    left: 6px;
    width: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--gold), var(--bronze));
    transition: all 0.35s cubic-bezier(.65,0,.35,1);
    z-index: 0;
}

.nav-btn {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    flex-shrink: 0;
    padding: 11px 20px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.25s ease;
    font-weight: 500;
    font-size: 14px;
    font-family: 'Manrope', sans-serif;
}

.nav-btn:hover:not(.active) {
    color: var(--text-primary);
}

.nav-btn.active {
    color: var(--on-accent);
    font-weight: 600;
}

.page {
    display: none;
}

.page.active {
    display: block;
}

.card {
    background: var(--surface);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 30px;
    border: 1px solid var(--border);
    box-shadow: 0 10px 40px rgba(var(--shadow-rgb), 0.4);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: rgba(var(--ink-rgb), 0.05);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 25px;
    text-align: center;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
}

.weekly-report-box {
    background: rgba(var(--ink-rgb), 0.05);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-primary);
    white-space: pre-wrap;
    word-break: break-word;
    margin: 0;
}

.stat-value {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 8px;
}

.active-trades-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.btn-dash-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    border: none;
    white-space: nowrap;
    font-family: 'Manrope', sans-serif;
}

.btn-dash-action.primary {
    background: linear-gradient(135deg, var(--gold), var(--bronze));
    color: var(--on-accent);
}

.btn-dash-action.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(var(--accent-rgb), 0.3);
}

.btn-dash-action.secondary {
    background: transparent;
    color: var(--gold);
    border: 1px solid var(--border);
}

.btn-dash-action.secondary:hover {
    background: rgba(var(--ink-rgb), 0.06);
}

.active-trade-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-1);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 9px 15px;
    font-size: 14px;
}

.active-trade-chip .chip-pair {
    font-weight: 700;
    color: var(--text-primary);
}

.active-trade-chip .chip-type {
    font-weight: 600;
    font-size: 11px;
    padding: 3px 9px;
    border-radius: 999px;
    letter-spacing: 0.02em;
}

.active-trade-chip .chip-type.buy {
    color: #0b1a11;
    background: var(--success);
}

.active-trade-chip .chip-type.sell {
    color: #2a0a0a;
    background: var(--danger);
}

.active-trade-chip .chip-pips {
    font-weight: 700;
    padding-left: 9px;
    border-left: 1px solid var(--border);
}

.active-trade-chip .chip-pips.positive {
    color: var(--success);
}

.active-trade-chip .chip-pips.negative {
    color: var(--danger);
}

.active-trade-chip .chip-pips.neutral {
    color: var(--text-secondary);
}

.dashboard-no-active {
    color: var(--text-secondary);
    font-size: 14px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 14px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 15px;
    background: var(--bg-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 16px;
    font-family: 'Manrope', sans-serif;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

select {
    background: var(--bg-1);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px;
    font-size: 16px;
    font-family: 'Manrope', sans-serif;
    transition: all 0.3s ease;
    appearance: none;
    /* Removes default dropdown arrow for customization */
}

select:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

option {
    background: var(--bg-1);
    /* Dropdown options background */
    color: var(--text-primary);
    /* Dropdown options text color */
}

option.has-active-trade {
    color: #ef4444;
    font-weight: 700;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--bronze));
    border: none;
    padding: 15px 30px;
    border-radius: 999px;
    color: var(--on-accent);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    font-family: 'Manrope', sans-serif;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(var(--accent-rgb), 0.3);
}

.btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(28, 10, 0, 0.3);
    border-top-color: var(--on-accent);
    border-radius: 50%;
    animation: btn-spin 0.7s linear infinite;
}

@keyframes btn-spin {
    to {
        transform: rotate(360deg);
    }
}

.fullscreen-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    background: rgba(var(--bg-rgb), 0.78);
    backdrop-filter: blur(6px);
    opacity: 0;
    animation: loader-fade-in 0.2s ease forwards;
}

@keyframes loader-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fullscreen-loader-spinner {
    width: 56px;
    height: 56px;
    border: 4px solid rgba(var(--ink-rgb), 0.1);
    border-top-color: var(--gold);
    border-right-color: var(--bronze);
    border-radius: 50%;
    animation: btn-spin 0.8s linear infinite;
}

.fullscreen-loader-text {
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.inline-spinner {
    display: inline-block;
    width: 12px;
    height: 12px;
    vertical-align: middle;
    margin-left: 4px;
    border: 2px solid rgba(var(--ink-rgb), 0.1);
    border-top-color: var(--gold);
    border-right-color: var(--bronze);
    border-radius: 50%;
    animation: btn-spin 0.7s linear infinite;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}


.trades-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.trades-table th,
.trades-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid rgba(var(--ink-rgb), 0.07);
}

.trades-table th {
    background: rgba(var(--ink-rgb), 0.03);
    font-weight: 600;
    color: var(--gold);
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 1px;
}

.trades-table tr:hover {
    background: rgba(var(--ink-rgb), 0.025);
}

.status-badge {
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.status-active {
    background: rgba(var(--success-rgb), 0.18);
    color: var(--success);
    border: 1px solid rgba(var(--success-rgb), 0.35);
}

.status-profit {
    background: rgba(var(--success-rgb), 0.22);
    color: var(--success);
    border: 1px solid rgba(var(--success-rgb), 0.4);
}

.status-loss {
    background: rgba(var(--danger-rgb), 0.2);
    color: var(--danger);
    border: 1px solid rgba(var(--danger-rgb), 0.35);
}

.status-closed {
    background: rgba(var(--danger-rgb), 0.2);
    color: var(--danger);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.action-icons {
    display: flex;
    gap: 10px;
}

.action-icons i {
    font-size: 0.9em;
    padding: 4px;
    transition: color 0.2s;
}

.fa-pencil-alt {
    color: var(--gold);
    cursor: not-allowed;
}

.fa-trash {
    color: var(--danger);
    cursor: pointer;
}

.fa-pencil-alt:hover {
    color: var(--bronze);
}

.fa-trash:hover {
    color: var(--danger);
}

.delete-icon {
    color: var(--danger) !important;
    cursor: pointer;
    transition: color 0.2s;
}

.delete-icon:hover {
    color: var(--danger) !important;
}

/* Hide scrollbar for all browsers but keep scroll functionality */
body, html, .container {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none;  /* IE and Edge */
}
body::-webkit-scrollbar, html::-webkit-scrollbar, .container::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

/* Mobile card styles */
.trades-cards-container {
    display: none;
}

.trade-card {
    background: var(--surface);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(var(--shadow-rgb), 0.2);
    overflow: hidden;
    transition: box-shadow 0.2s;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
}

.trade-card-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 16px 4px 16px;
    cursor: pointer;
    gap: 8px;
    font-size: 1em;
    background: none;
    outline: none;
}

.trade-card-summary.merged-summary {
    display: flex;
    align-items: center; /* Center both left and right vertically */
    justify-content: space-between;
    min-height: 56px;
    padding: 0 16px;
    cursor: pointer;
    gap: 8px;
    font-size: 1em;
    background: none;
    outline: none;
}

.trade-card-summary-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0;
    flex: 1 1 0%;
    min-width: 0;
    height: 100%;
}

.trade-symbol {
    font-size: 1.1em;
    font-weight: bold;
    display: inline-block;
}

.trade-symbol-row {
    font-size: 1.1em;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 0;
    margin-top: 12px;
}

.trade-type {
    font-size: 1em;
    font-weight: 600;
    margin-left: 6px;
    text-transform: uppercase;
}

.trade-pips {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 32px;
    font-size: 1.2em;
    min-width: 48px;
    text-align: right;
    flex: 0 0 auto;
}

.trade-card-summary-flow {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.98em;
    color: var(--text-secondary);
    font-weight: 400;
    padding: 0;
    margin-left: 0; /* Remove any default margin */
}

/* Ensure the flow aligns with the symbol row */
.trade-card-summary-left > .trade-card-summary-flow {
    margin-top: 2px;
    margin-bottom: 0;
    padding-left: 0;
}

/* Remove margin from .trade-summary-value in flow */
.trade-card-summary-flow .trade-summary-value:first-child {
    margin-left: 0;
}

.trade-card-details {
    display: none;
    padding: 12px 16px 12px 16px;
    border-top: 1px solid var(--border);
    background: rgba(var(--ink-rgb),0.02);
    font-size: 0.98em;
}

.trade-card.expanded .trade-card-details {
    display: block;
}

.trade-card-details-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2px;
}

.trade-card-details-flow {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.98em;
    color: var(--text-secondary);
    padding-bottom: 8px;
    font-weight: 400;
}

.trade-details-col-labeled {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 6px;
}

.trade-details-row-labeled {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.98em;
    color: var(--text-secondary);
    margin-bottom: 2px;
    padding: 0 0 0 0;
}

.trade-details-dash {
    color: var(--text-secondary);
    font-size: 1.1em;
    margin: 0 4px;
    font-weight: 400;
}

.trade-details-row-labeled .trade-label {
    min-width: 32px;
    text-align: left;
    color: var(--text-secondary);
    font-weight: 400;
}

.trade-details-row-labeled .trade-summary-value {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1em;
    margin: 0 2px;
}

.trade-details-row-labeled i {
    color: var(--text-secondary);
    font-size: 1.1em;
    cursor: pointer;
    margin-left: 8px;
    transition: color 0.2s;
}

.trade-details-row-labeled i.fa-pencil-alt[disabled] {
    color: var(--gold);
    cursor: not-allowed;
}

.trade-details-row-labeled i.fa-trash:hover {
    color: var(--danger);
}

/* History sort icon styles */
#history-sort-icon {
    color: var(--gold);
    transition: color 0.2s;
    font-size: 1em;
    vertical-align: middle;
    display: inline;
}

#history-sort-icon:hover {
    color: var(--bronze);
}

@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    .segmented {
        width: 100%;
        justify-content: flex-start;
    }

    .form-row {
        grid-template-columns: 1fr;
    }    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-value {
        font-size: 24px;
    }

    .trades-table {
        font-size: 14px;
    }

    .trades-table th,
    .trades-table td {
        padding: 10px 8px;
    }

    /* Center the btn-primary */
    .btn-primary {
        display: block;
        margin: 0 auto;
        width: fit-content;
    }

    /* Hide table, show cards */
    .trades-table {
        display: none !important;
    }
    .trades-cards-container {
        display: flex;
        flex-direction: column;
        gap: 12px;
        margin-top: 10px;
    }
    .trade-card {
        min-width: 0;
    }
    /* Remove horizontal scroll */
    body, html, .container {
        overflow-x: hidden !important;
        max-width: 100vw;
    }
    /* Adjust card font and spacing for mobile */
    .trade-card-summary, .trade-card-details {
        font-size: 0.98em;
        padding-left: 10px;
        padding-right: 10px;
    }
    /* Make sure action icons are touch-friendly */
    .trade-details-row.action-icons i {
        font-size: 1.1em;
        padding: 8px;
    }

    .trade-card-summary-flow {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        gap: 8px;
        font-size: 0.98em;
        color: var(--text-primary);
        padding: 0 10px 8px 10px;
    }

    .trade-card-summary.merged-summary {
        padding-left: 10px;
        padding-right: 10px;
    }
}

/* ---- Analytics: week-wise collapsible groups ---- */
.weeks-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.weeks-header h3 { color: var(--gold); margin: 0; }
.weeks-actions { display: flex; gap: 8px; }
.weeks-btn { background: var(--surface); color: var(--text-secondary); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 12px; font-size: 0.85rem; cursor: pointer; font-family: inherit; }
.weeks-btn:hover { color: var(--gold); border-color: var(--gold); }
.weeks-empty { color: var(--text-secondary); text-align: center; padding: 24px 0; }

.week-group { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); margin-bottom: 12px; overflow: hidden; }
.week-group[open] { background: var(--surface-strong); }
.week-summary { list-style: none; display: flex; align-items: center; gap: 12px; padding: 14px 16px; cursor: pointer; user-select: none; }
.week-summary::-webkit-details-marker { display: none; }
.week-summary:hover { background: var(--surface-strong); }
.week-chevron { color: var(--gold); font-size: 0.8rem; transition: transform 0.2s; flex-shrink: 0; }
.week-group[open] > .week-summary .week-chevron { transform: rotate(90deg); }
.week-title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; flex: 1; min-width: 0; }
.week-range { color: var(--text-primary); font-weight: 600; }
.week-badge { font-size: 0.7rem; color: var(--bg-0); background: var(--gold); border-radius: 999px; padding: 2px 8px; font-weight: 600; }
.week-meta { display: flex; align-items: center; gap: 14px; font-size: 0.88rem; color: var(--text-secondary); }
.week-net { font-weight: 700; min-width: 80px; text-align: right; }
.week-body { padding: 0 12px 12px; overflow-x: auto; }
.week-body .trades-cards-container { display: none; }

@media (max-width: 768px) {
    .weeks-actions { width: 100%; }
    .weeks-btn { flex: 1; }
    .week-summary { flex-wrap: wrap; padding: 12px; gap: 8px 10px; }
    .week-title { flex-basis: calc(100% - 30px); }
    .week-meta { flex-basis: 100%; justify-content: space-between; padding-left: 22px; gap: 8px; font-size: 0.82rem; }
    .week-net { min-width: 0; }
    .week-body { padding: 0 8px 8px; overflow-x: visible; }
    .week-body .trades-table { display: none !important; }
    .week-body .trades-cards-container { display: flex; flex-direction: column; gap: 12px; margin-top: 4px; }
}

/* ---- API keys tab ---- */
.stat-sub { font-size: 0.5em; color: var(--text-secondary); font-weight: 400; }
.usage-bar { height: 6px; background: var(--surface-strong); border-radius: 999px; overflow: hidden; margin: 6px 0 12px; }
.usage-fill { height: 100%; border-radius: 999px; transition: width 0.3s; }
.usage-low { background: var(--success); }
.usage-mid { background: var(--gold); }
.usage-high { background: var(--danger); }
.api-note { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 14px 16px; color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 20px; line-height: 1.5; }
.api-note strong { color: var(--text-primary); }
.api-keys-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.api-key-row { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 16px; }
.api-key-off { opacity: 0.55; }
.api-key-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.api-key-metric { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--text-secondary); }
.api-key-metric em { color: var(--text-tertiary); font-style: normal; }
@media (max-width: 768px) { .api-keys-list { grid-template-columns: 1fr; } }

/* ---- Add API key form ---- */
.api-add-input { position: relative; flex: 1; min-width: 0; }
.api-add-input input { width: 100%; background: var(--bg-1); color: var(--text-primary); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 11px 42px 11px 14px; font-family: inherit; font-size: 0.95rem; }
.api-add-input input:focus { outline: none; border-color: var(--gold); }
.api-eye { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text-secondary); padding: 8px 10px; cursor: pointer; }
.api-add-btn { white-space: nowrap; color: var(--gold); border-color: var(--border); }
.api-add-btn:disabled { opacity: 0.5; cursor: wait; }
.api-add-msg { min-height: 20px; font-size: 0.85rem; margin-bottom: 14px; color: var(--text-secondary); }
.api-add-msg.ok { color: var(--success); }
.api-add-msg.err { color: var(--danger); }

/* ---- Add API key modal ---- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(var(--shadow-rgb), 0.65); backdrop-filter: blur(4px); display: none; align-items: center; justify-content: center; padding: 16px; z-index: 1000; }
.modal-backdrop.open { display: flex; }
.modal-box { width: 100%; max-width: 440px; background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; box-shadow: 0 20px 60px rgba(var(--shadow-rgb), 0.6); }
.modal-box h3 { color: var(--gold); margin-bottom: 6px; }
.modal-sub { color: var(--text-secondary); font-size: 0.85rem; margin-bottom: 16px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }
.modal-actions .weeks-btn { min-width: 96px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 14px; }
.weeks-btn:disabled { opacity: 0.6; cursor: wait; }
.btn-spinner { display: none; width: 14px; height: 14px; border: 2px solid var(--border); border-top-color: var(--gold); border-radius: 50%; animation: btn-spin 0.7s linear infinite; }
.loading .btn-spinner { display: inline-block; }
@keyframes btn-spin { to { transform: rotate(360deg); } }
@media (max-width: 768px) { .modal-actions .weeks-btn { flex: 1; } }

/* ---- Close trade ---- */
.modal-label { display: block; font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 6px; }
#close-trade-msg { width: 100%; background: var(--bg-1); color: var(--text-primary); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 11px 14px; font-family: inherit; font-size: 0.95rem; resize: vertical; }
#close-trade-msg:focus { outline: none; border-color: var(--gold); }
.close-icon { color: var(--gold); cursor: pointer; transition: color 0.2s, background 0.2s; border-radius: 6px; }
.close-icon:hover { color: var(--text-primary); background: rgba(var(--ink-rgb), 0.10); }
.close-trade-btn { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; margin-top: 10px; padding: 9px 12px; font-family: inherit; font-size: 0.85rem; font-weight: 500; letter-spacing: 0.02em; color: var(--gold); background: rgba(var(--ink-rgb), 0.05); border: 1px solid var(--border); border-radius: var(--radius-sm); cursor: pointer; transition: background 0.2s, border-color 0.2s; }
.close-trade-btn:hover, .close-trade-btn:active { background: rgba(var(--ink-rgb), 0.10); border-color: var(--gold); }

/* ===== Mobile bottom nav: round buttons with raised centre action (<=768px only) ===== */
.mobile-nav { display: none; }

@media (max-width: 768px) {
    .market-switch { order: 3; width: 100%; }
    .market-btn { flex: 1; }
    .nav-wrap { display: none; }
    .container { padding-bottom: 110px; }

    .mobile-nav {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        height: calc(70px + env(safe-area-inset-bottom));
        padding: 0 10px env(safe-area-inset-bottom);
        display: flex;
        align-items: center;
        justify-content: space-around;
        border-radius: 28px 28px 0 0;
        background: var(--bg-1);
        border: 1px solid var(--border);
        border-bottom: 0;
        box-shadow: 0 -8px 24px rgba(var(--shadow-rgb), 0.45);
        z-index: 900;
    }

    .mnav-btn {
        background: none;
        border: 0;
        width: 46px;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 3px;
        cursor: pointer;
        font-family: 'Manrope', sans-serif;
        -webkit-tap-highlight-color: transparent;
    }

    .mnav-circle {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        border: 1px solid transparent;
        display: grid;
        place-items: center;
        font-size: 14px;
        color: var(--text-secondary);
        transition: all 0.3s cubic-bezier(.65, 0, .35, 1);
    }

    .mnav-label {
        font-size: 9px;
        font-weight: 600;
        color: var(--text-tertiary);
        transition: color 0.3s;
    }

    .mnav-btn.active .mnav-circle {
        background: rgba(var(--ink-rgb), 0.08);
        border-color: var(--border);
        color: var(--gold);
    }

    .mnav-btn.active .mnav-label { color: var(--gold); }

    .mnav-mid { width: 58px; margin-top: -30px; }

    .mnav-mid .mnav-circle {
        width: 58px;
        height: 58px;
        font-size: 22px;
        background: linear-gradient(135deg, var(--gold), var(--bronze));
        color: var(--on-accent);
        border: 4px solid var(--bg-0);
        box-shadow: 0 8px 22px rgba(var(--accent-rgb), 0.4);
    }

    .mnav-mid.active .mnav-circle {
        background: linear-gradient(135deg, var(--gold), var(--bronze));
        color: var(--on-accent);
        border-color: var(--bg-0);
        transform: scale(1.06);
    }

    .mnav-mid .mnav-label { margin-top: 3px; }
}