/* ===== CSS Variables ===== */
:root {
    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #252542;
    --text-primary: #f5f5f5;
    --text-secondary: #b0b0c0;
    --text-muted: #6b6b80;
    --border-color: #3d3d5c;
    --accent-color: #6366f1;
    --bull-color: #10b981;
    --bear-color: #ef4444;
    --neutral-color: #f59e0b;
    --danger-color: #dc2626;
    --warning-color: #f97316;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --transition: all 0.2s ease;
    --chart-bg: #252542;
    --chart-grid: #3d3d5c;
    --ma-color: #3b82f6;
    --ema-color: #f59e0b;
    --vwap-color: #a855f7;
}

/* Light Simple - Clean white minimal */
[data-theme="light-simple"] {
    --bg-primary: #ffffff;
    --bg-secondary: #ffffff;
    --bg-tertiary: #fafbfc;
    --text-primary: #1a1a2e;
    --text-secondary: #4a4a5a;
    --text-muted: #9ca3af;
    --border-color: #f0f0f0;
    --accent-color: #6366f1;
    --bull-color: #16a34a;
    --bear-color: #dc2626;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    --chart-bg: #fafbfc;
    --chart-grid: #f0f0f0;
}

/* Light Colorful - White with vibrant colors and coin background */
[data-theme="light-colorful"] {
    --bg-primary: #fefefe;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f0f9ff;
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    --border-color: #e0f2fe;
    --accent-color: #8b5cf6;
    --bull-color: #10b981;
    --bear-color: #f43f5e;
    --neutral-color: #fbbf24;
    --shadow: 0 4px 20px rgba(139, 92, 246, 0.15);
    --chart-bg: #f8fafc;
    --chart-grid: #e0f2fe;
    --ma-color: #0ea5e9;
    --ema-color: #f97316;
    --vwap-color: #d946ef;
}

/* Legacy light theme maps to light-simple */
[data-theme="light"] {
    --bg-primary: #f0f2f5;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e8ecf1;
    --text-primary: #1a1a2e;
    --text-secondary: #4a4a5a;
    --text-muted: #8a8a9a;
    --border-color: #d1d5db;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --chart-bg: #e8ecf1;
    --chart-grid: #d1d5db;
}

/* ===== Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Colorful theme decorative background */
[data-theme="light-colorful"] body {
    background: 
        radial-gradient(circle at 10% 20%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(249, 115, 22, 0.05) 0%, transparent 70%),
        linear-gradient(135deg, #fefefe 0%, #f0f9ff 100%);
}

[data-theme="light-colorful"] .main-content::before {
    content: "₿ Ξ ◎ ⬡ ▲";
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 8rem;
    letter-spacing: 2rem;
    opacity: 0.03;
    pointer-events: none;
    z-index: 0;
    color: var(--accent-color);
}

.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ===== Header ===== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    gap: 0.5rem;
}

.btn-coins {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.4rem 0.6rem;
    background: var(--accent-color);
    color: white;
    font-weight: 600;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.btn-coins:hover {
    background: var(--accent-color);
    filter: brightness(1.1);
}

.coins-text {
    font-size: 0.75rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

.logo-icon { font-size: 1.25rem; }
.logo h1 { 
    font-size: 1rem; 
    font-weight: 700;
    white-space: nowrap;
}

/* ===== Combined Coin + Price Section in Header ===== */
.coin-price-section {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
    justify-content: center;
    flex-wrap: wrap;
}

.selected-coin {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.4rem;
    background: var(--accent-color);
    border-radius: var(--radius-sm);
    max-width: 130px;
    overflow: hidden;
    flex-shrink: 0;
}

.selected-coin img {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    flex-shrink: 0;
}

.selected-coin span {
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.header-price {
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
}

.header-price-value {
    font-size: 1rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
}

.header-price-change {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
}

.header-price-change.positive {
    color: var(--bull-color);
    background: rgba(16, 185, 129, 0.15);
}

.header-price-change.negative {
    color: var(--bear-color);
    background: rgba(239, 68, 68, 0.15);
}

.header-price-details {
    display: flex;
    gap: 0.5rem;
    font-size: 0.6rem;
    color: var(--text-muted);
}

.header-price-details strong {
    color: var(--text-secondary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    flex-shrink: 0;
}

.alert-badge {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.5rem;
    background: var(--danger-color);
    color: white;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    animation: pulse-bg 1s infinite;
}

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

.pulse {
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.5; }
}

/* ===== Buttons ===== */
.btn {
    padding: 0.4rem 0.75rem;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 500;
    transition: var(--transition);
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn:hover { background: var(--accent-color); color: white; }
.btn-icon { padding: 0.4rem; font-size: 1rem; }
.btn-primary { background: var(--accent-color); color: white; }
.btn-secondary { background: var(--bg-tertiary); }

/* ===== App Layout ===== */
.app-layout {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;
}

/* ===== Coins Sidebar ===== */
.coins-sidebar {
    width: 180px;
    min-width: 180px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: calc(100vh - 48px - 28px);
    position: sticky;
    top: 48px;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-tertiary);
}

.sidebar-header h3 {
    font-size: 0.85rem;
    color: var(--text-primary);
}

.sidebar-close { display: none; }

.coin-search {
    margin: 0.5rem;
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.75rem;
}

.coin-sort-options {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.5rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.7rem;
}

.coin-sort-options label {
    color: var(--text-muted);
    font-size: 0.65rem;
}

.coin-sort-options select {
    flex: 1;
    padding: 0.25rem 0.4rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.65rem;
    cursor: pointer;
}

.coin-sort-options {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.5rem;
    font-size: 0.65rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
}

.coin-sort-options select {
    flex: 1;
    padding: 0.25rem 0.4rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.65rem;
    cursor: pointer;
}

.coins-list {
    flex: 1;
    overflow-y: auto;
    padding: 0.25rem;
}

.coin-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.6rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 2px;
}

.coin-item:hover { background: var(--bg-tertiary); }
.coin-item.active {
    background: var(--accent-color);
    color: white;
}

.coin-item img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    flex-shrink: 0;
}

.coin-item-info {
    flex: 1;
    min-width: 0;
}

.coin-item-name {
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.coin-item-full-name {
    font-size: 0.65rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.coin-item-change {
    font-size: 0.6rem;
    font-weight: 600;
    padding: 0.1rem 0.25rem;
    border-radius: 3px;
    white-space: nowrap;
}

.coin-item-change.positive {
    color: var(--bull-color);
    background: rgba(16, 185, 129, 0.15);
}

.coin-item-change.negative {
    color: var(--bear-color);
    background: rgba(239, 68, 68, 0.15);
}

.coin-item.active .coin-item-full-name { color: rgba(255,255,255,0.7); }
.coin-item.active .coin-item-change { background: rgba(255,255,255,0.2); color: white; }

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 199;
}

/* ===== Main Content ===== */
.main-content {
    flex: 1;
    padding: 0.75rem;
    overflow-y: auto;
    height: calc(100vh - 60px - 28px);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* ===== Confluence Card (Price moved to header) ===== */
.confluence-card {
    margin-bottom: 0.75rem;
    flex-shrink: 0;
}

/* ===== Main Content - Allow page scroll ===== */
.main-content {
    flex: 1;
    padding: 0.75rem;
    overflow-y: auto;
    height: calc(100vh - 60px - 28px);
    display: flex;
    flex-direction: column;
}

/* ===== Cards ===== */
.card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.6rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.card-header h2 {
    font-size: 0.8rem;
    font-weight: 600;
}

/* ===== Confluence Card ===== */
.confluence-content { padding: 0.5rem; }

.confluence-meter { margin-bottom: 0.5rem; }

.meter-bar {
    height: 10px;
    background: linear-gradient(to right, var(--bear-color), var(--neutral-color), var(--bull-color));
    border-radius: 5px;
    position: relative;
}

.meter-fill {
    position: absolute;
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 2px 6px rgba(0,0,0,0.4);
    transition: left 0.3s ease;
}

.meter-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.6rem;
    margin-top: 3px;
}

.confluence-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.3rem;
    margin-bottom: 0.4rem;
}

.stat {
    text-align: center;
    padding: 0.25rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.stat-value {
    font-size: 0.85rem;
    font-weight: 700;
    display: block;
}

.stat-label {
    font-size: 0.55rem;
    color: var(--text-muted);
}

.text-bull { color: var(--bull-color); }
.text-bear { color: var(--bear-color); }
.text-neutral { color: var(--neutral-color); }

.confluence-method {
    padding: 0.4rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: 0.6rem;
}

.method-title {
    color: var(--text-muted);
    margin-bottom: 0.2rem;
}

.method-title span { color: var(--accent-color); font-weight: 600; }

.method-formula {
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.55rem;
    line-height: 1.3;
    white-space: pre-line;
}

.method-weights {
    margin-top: 0.3rem;
    padding-top: 0.3rem;
    border-top: 1px solid var(--border-color);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.55rem;
    color: var(--text-secondary);
}

/* ===== Price Card ===== */
.price-content {
    padding: 0.5rem;
    text-align: center;
}

.current-price {
    font-size: 1.2rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
}

.price-change {
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.price-change.positive { color: var(--bull-color); }
.price-change.negative { color: var(--bear-color); }

.price-details {
    display: flex;
    justify-content: center;
    gap: 0.6rem;
    font-size: 0.65rem;
    color: var(--text-muted);
    flex-wrap: wrap;
}

/* ===== TF Controls Card (Fixed at top) ===== */
.tf-controls-card {
    flex-shrink: 0;
}

/* ===== Timeframe List - No internal scroll, page scrolls ===== */
.timeframes-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 0 0 auto;
    overflow: visible;
    padding: 0.4rem;
}

/* ===== TF Toggles Row with Timers - All visible ===== */
.tf-toggles-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    overflow: visible;
}

.tf-toggle-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.4rem 0.6rem;
    min-width: 55px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.tf-toggle-btn:hover { border-color: var(--accent-color); }

.tf-toggle-btn.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
}

.tf-toggle-btn.alert {
    background: var(--danger-color);
    border-color: var(--danger-color);
    animation: pulse-bg 0.5s infinite;
}

.tf-toggle-label {
    font-size: 0.75rem;
    font-weight: 600;
}

.tf-toggle-timer {
    font-size: 0.65rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-muted);
    margin-top: 2px;
}

.tf-toggle-btn.active .tf-toggle-timer,
.tf-toggle-btn.alert .tf-toggle-timer { color: rgba(255,255,255,0.8); }

/* ===== Chart Options ===== */
.chart-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.4rem 0.6rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.chart-option {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.65rem;
    color: var(--text-secondary);
}

.chart-option select {
    padding: 0.15rem 0.3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.65rem;
    cursor: pointer;
}

.chart-option input[type="checkbox"] {
    width: 12px;
    height: 12px;
    cursor: pointer;
    accent-color: var(--accent-color);
}

.chart-option label {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    cursor: pointer;
}

.chart-option label sub {
    font-size: 0.5rem;
    opacity: 0.7;
}

.chart-options .chart-help {
    position: static;
    margin-left: auto;
    font-size: 0.6rem;
    color: var(--text-muted);
    opacity: 0.7;
    white-space: nowrap;
}

.chart-zoom-controls {
    display: flex;
    gap: 0.2rem;
    margin-left: auto;
}

.btn-zoom {
    width: 24px;
    height: 24px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.btn-zoom:hover {
    background: var(--accent-color);
    color: white;
}

/* ===== Timeframe Row ===== */
.tf-row {
    display: flex;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    flex: 1;
    min-height: 120px;
    max-height: 250px;
}

.tf-row.bullish { border-left: 3px solid var(--bull-color); }
.tf-row.bearish { border-left: 3px solid var(--bear-color); }

/* Left: Info */
.tf-info {
    width: 85px;
    min-width: 85px;
    padding: 0.4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid var(--border-color);
}

.tf-name-row {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    margin-bottom: 0.2rem;
}

.tf-name {
    font-size: 0.9rem;
    font-weight: 700;
}

.tf-direction { font-size: 0.85rem; }

.tf-timer {
    font-size: 0.75rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent-color);
}

.tf-timer.alert {
    color: var(--danger-color);
    animation: pulse-bg 0.5s infinite;
}

.tf-stats-mini {
    display: flex;
    flex-wrap: wrap;
    gap: 0.2rem;
    margin-top: 0.2rem;
    font-size: 0.55rem;
}

.tf-stat-mini {
    padding: 0.1rem 0.2rem;
    background: var(--bg-secondary);
    border-radius: 2px;
}

.tf-stat-mini.buy-sell {
    background: var(--bg-primary);
    font-size: 0.5rem;
}

.tf-pattern-count {
    font-size: 0.55rem;
    color: var(--accent-color);
    margin-top: 0.15rem;
}

/* Center: Chart */
.tf-chart-container {
    flex: 1;
    position: relative;
    cursor: grab;
    overflow: hidden;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.tf-chart-container:active { cursor: grabbing; }

.tf-chart-canvas {
    width: 100%;
    flex: 1;
    min-height: 80px;
}

.chart-help {
    position: absolute;
    bottom: 2px;
    left: 4px;
    font-size: 0.5rem;
    color: var(--text-muted);
    opacity: 0.5;
    pointer-events: none;
}

/* Pattern labels on chart */
.pattern-label {
    position: absolute;
    font-size: 0.5rem;
    font-weight: 600;
    padding: 1px 3px;
    border-radius: 2px;
    white-space: nowrap;
    pointer-events: none;
    z-index: 10;
}

.pattern-label.bullish {
    background: rgba(16, 185, 129, 0.8);
    color: white;
}

.pattern-label.bearish {
    background: rgba(239, 68, 68, 0.8);
    color: white;
}

.pattern-label.neutral {
    background: rgba(245, 158, 11, 0.8);
    color: white;
}

/* Pattern tooltip */
.pattern-tooltip {
    position: absolute;
    background: var(--bg-secondary);
    border: 1px solid var(--accent-color);
    border-radius: var(--radius-sm);
    padding: 0.3rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-primary);
    pointer-events: none;
    z-index: 100;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* Candle Info Popup */
.candle-popup {
    position: fixed;
    background: var(--bg-secondary);
    border: 2px solid var(--accent-color);
    border-radius: var(--radius-md);
    padding: 0.6rem 0.8rem;
    font-size: 0.7rem;
    color: var(--text-primary);
    z-index: 200;
    min-width: 160px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    animation: popupFadeIn 0.2s ease;
}

@keyframes popupFadeIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.candle-popup-header {
    font-weight: 700;
    font-size: 0.75rem;
    margin-bottom: 0.4rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.candle-popup-close {
    cursor: pointer;
    opacity: 0.6;
    font-size: 0.9rem;
}

.candle-popup-close:hover {
    opacity: 1;
}

.candle-popup-row {
    display: flex;
    justify-content: space-between;
    margin: 0.2rem 0;
}

.candle-popup-label {
    color: var(--text-muted);
}

.candle-popup-value {
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
}

.candle-popup-value.bull {
    color: var(--bull-color);
}

.candle-popup-value.bear {
    color: var(--bear-color);
}

.candle-popup-bar {
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    margin-top: 0.3rem;
    overflow: hidden;
    display: flex;
}

.candle-popup-bar-buy {
    background: var(--bull-color);
    height: 100%;
}

.candle-popup-bar-sell {
    background: var(--bear-color);
    height: 100%;
}

/* Right: Alerts */
.tf-alerts {
    width: 110px;
    min-width: 110px;
    padding: 0.3rem;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    border-left: 1px solid var(--border-color);
    overflow-y: auto;
}

.alert-item {
    font-size: 0.55rem;
    padding: 0.15rem 0.25rem;
    border-radius: 2px;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    gap: 0.2rem;
    transition: var(--transition);
    white-space: nowrap;
}

.alert-item.active { font-weight: 600; }

.alert-item.active.overbought { background: rgba(239, 68, 68, 0.3); color: #fca5a5; }
.alert-item.active.oversold { background: rgba(16, 185, 129, 0.3); color: #6ee7b7; }
.alert-item.active.high-vol { background: rgba(99, 102, 241, 0.3); color: #a5b4fc; }
.alert-item.active.vol-spike { background: rgba(99, 102, 241, 0.5); color: #c7d2fe; }
.alert-item.active.low-vol { background: rgba(107, 107, 128, 0.3); color: var(--text-muted); }
.alert-item.active.indecision { background: rgba(245, 158, 11, 0.3); color: #fcd34d; }
.alert-item.active.reject-high { background: rgba(239, 68, 68, 0.2); color: #fca5a5; }
.alert-item.active.reject-low { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; }
.alert-item.active.macd-bull { background: rgba(16, 185, 129, 0.3); color: #6ee7b7; }
.alert-item.active.macd-bear { background: rgba(239, 68, 68, 0.3); color: #fca5a5; }

.alert-item.dim { opacity: 0.3; }

.alert-icon { font-size: 0.6rem; }

/* ===== Modal ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 0.75rem;
}

.modal.active { display: flex; }

.modal-content {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    max-width: 450px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 { font-size: 1rem; }
.modal-close { background: none; font-size: 1.1rem; }

.modal-body {
    padding: 0.75rem;
    overflow-y: auto;
    flex: 1;
}

.settings-group {
    margin-bottom: 1rem;
}

.settings-group h3 {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border-color);
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
}

.setting-item label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.setting-item input[type="number"],
.setting-item select {
    width: 90px;
    padding: 0.35rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.8rem;
}

.setting-item input[type="text"] {
    flex: 1;
    min-width: 120px;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.75rem;
    font-family: 'JetBrains Mono', monospace;
}

.setting-item input[type="text"]::placeholder {
    color: var(--text-muted);
    font-size: 0.7rem;
}

.setting-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-color);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.4rem;
    padding: 0.75rem;
    border-top: 1px solid var(--border-color);
}

/* ===== Footer ===== */
.footer {
    padding: 0.4rem 0.75rem;
    text-align: center;
    font-size: 0.65rem;
    color: var(--text-muted);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-tertiary); }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-color); }

/* ===== TABLET RESPONSIVE ===== */
@media (max-width: 1024px) {
    .coins-sidebar {
        width: 140px;
        min-width: 140px;
    }
    
    .tf-alerts {
        width: 95px;
        min-width: 95px;
    }
    
    .tf-info {
        width: 75px;
        min-width: 75px;
    }
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 768px) {
    .logo h1 { display: none; }
    .coins-text { display: none; }
    
    /* Header price section on mobile */
    .coin-price-section {
        flex-direction: column;
        gap: 0.2rem;
        align-items: center;
    }
    
    .selected-coin { 
        max-width: 130px; 
        padding: 0.2rem 0.4rem;
    }
    
    .header-price {
        gap: 0.3rem;
    }
    
    .header-price-value {
        font-size: 0.85rem;
    }
    
    .header-price-change {
        font-size: 0.6rem;
    }
    
    .header-price-details {
        gap: 0.4rem;
        font-size: 0.55rem;
    }
    
    .vol-hide-mobile { display: none; }
    
    /* Sidebar becomes overlay */
    .coins-sidebar {
        position: fixed;
        left: -250px;
        top: 0;
        width: 250px;
        height: 100vh;
        z-index: 200;
        transition: left 0.3s ease;
    }
    
    .coins-sidebar.open { left: 0; }
    
    .sidebar-header { padding-top: 0.75rem; }
    .sidebar-close { display: block; }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    .main-content {
        height: calc(100vh - 60px - 28px);
        padding: 0.5rem;
    }
    
    /* TF Toggles - WRAP, show all visible (not scrollable) */
    .tf-toggles-row {
        flex-wrap: wrap;
        overflow-x: visible;
        padding: 0.4rem;
        gap: 0.3rem;
        justify-content: center;
    }
    
    .tf-toggle-btn {
        min-width: 48px;
        padding: 0.3rem 0.4rem;
        flex-shrink: 0;
    }
    
    /* Chart options */
    .chart-options {
        gap: 0.3rem;
        padding: 0.3rem 0.5rem;
    }
    
    .chart-option { font-size: 0.6rem; }
    
    /* TF Rows vertical on mobile */
    .tf-row {
        flex-direction: column;
        min-height: 180px;
        max-height: none;
    }
    
    .tf-info {
        width: 100%;
        min-width: 100%;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 0.3rem 0.5rem;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .tf-name-row { margin-bottom: 0; }
    
    .tf-stats-mini {
        margin-top: 0;
        margin-left: auto;
    }
    
    .tf-chart-container {
        width: 100%;
        min-height: 100px;
    }
    
    .tf-alerts {
        width: 100%;
        min-width: 100%;
        flex-direction: row;
        flex-wrap: wrap;
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding: 0.25rem;
    }
    
    .alert-item {
        font-size: 0.5rem;
        padding: 0.1rem 0.2rem;
    }
    
    .chart-help { display: none; }
    
    .pattern-label { font-size: 0.45rem; }
}

/* ===== SMALL MOBILE ===== */
@media (max-width: 480px) {
    .header { padding: 0.4rem 0.5rem; }
    
    .coin-price-section {
        gap: 0.15rem;
    }
    
    .selected-coin {
        max-width: 100px;
        padding: 0.15rem 0.35rem;
    }
    
    .selected-coin img { width: 14px; height: 14px; }
    .selected-coin span { font-size: 0.65rem; }
    
    .header-price-value { font-size: 0.75rem; }
    .header-price-change { font-size: 0.55rem; padding: 0.05rem 0.2rem; }
    .header-price-details { font-size: 0.5rem; gap: 0.3rem; }
    
    .btn-icon { padding: 0.3rem; font-size: 0.9rem; }
    
    .confluence-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-value { font-size: 0.75rem; }
    .stat-label { font-size: 0.5rem; }
    
    .tf-toggle-btn {
        min-width: 42px;
        padding: 0.25rem 0.35rem;
    }
    
    .tf-toggle-label { font-size: 0.65rem; }
    .tf-toggle-timer { font-size: 0.55rem; }
    
    .btn-zoom {
        width: 22px;
        height: 22px;
        font-size: 0.8rem;
    }
}

/* ===== NEW FEATURES v3.3 ===== */

/* Compact Alert Badge */
.alert-badge-compact {
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
    gap: 0.25rem;
}

/* Hide Coins text on mobile */
@media (max-width: 480px) {
    .coins-text { display: none; }
}

/* Settings Tabs */
.settings-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    padding: 0;
}

.settings-tab {
    flex: 1;
    padding: 0.6rem 0.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.75rem;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.settings-tab:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.settings-tab.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
    background: var(--bg-secondary);
}

.settings-tab-content {
    display: none;
}

.settings-tab-content.active {
    display: block;
}

/* Collapsible sections for desktop */
.settings-section-header {
    cursor: pointer;
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.settings-section-header::before {
    content: '▼';
    font-size: 0.6rem;
    transition: transform 0.2s;
}

.settings-section-header.collapsed::before {
    transform: rotate(-90deg);
}

.settings-section-content {
    overflow: hidden;
    transition: max-height 0.3s ease;
}

/* Toggle Switch for Simple/Advanced Mode */
.toggle-switch-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.toggle-label-left, .toggle-label-right {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-slider::before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 2px;
    bottom: 2px;
    background-color: var(--text-muted);
    transition: 0.3s;
    border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(24px);
    background-color: white;
}

/* Indicators Button */
.btn-indicators {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-indicators:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Quick Toggles */
.chart-quick-toggles {
    display: flex;
    gap: 0.5rem;
}

.quick-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    cursor: pointer;
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 0.25rem 0.4rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.quick-toggle:hover {
    background: var(--bg-tertiary);
}

.quick-toggle input {
    width: 12px;
    height: 12px;
}

.quick-toggle input:checked + span {
    color: var(--accent-color);
}

/* Sidebar Tabs for Watchlist */
.sidebar-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.5rem;
}

.sidebar-tab {
    flex: 1;
    padding: 0.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.75rem;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.sidebar-tab:hover {
    color: var(--text-primary);
}

.sidebar-tab.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}

/* Watchlist */
.watchlist-list {
    flex: 1;
    overflow-y: auto;
}

.watchlist-empty {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--text-muted);
}

.watchlist-empty small {
    font-size: 0.7rem;
}

.coin-item .star-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    opacity: 0.3;
    transition: var(--transition);
}

.coin-item:hover .star-btn {
    opacity: 0.7;
}

.coin-item .star-btn.active {
    opacity: 1;
    color: gold;
}

/* Watchlist Item with mini confluence */
.watchlist-item {
    display: flex;
    align-items: center;
    padding: 0.5rem;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.watchlist-item:hover {
    background: var(--bg-tertiary);
}

.watchlist-item-info {
    flex: 1;
}

.watchlist-item-name {
    font-weight: 600;
    font-size: 0.8rem;
}

.watchlist-item-price {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.watchlist-confluence {
    width: 60px;
    height: 8px;
    background: linear-gradient(to right, var(--bear-color) 0%, var(--neutral-color) 50%, var(--bull-color) 100%);
    border-radius: 4px;
    position: relative;
}

.watchlist-confluence-marker {
    position: absolute;
    top: -2px;
    width: 4px;
    height: 12px;
    background: white;
    border-radius: 2px;
    transform: translateX(-50%);
}

.watchlist-bias {
    font-size: 0.9rem;
}

/* Grouped Alerts */
.tf-alerts-grouped {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0.3rem 0.5rem;
}

.alert-group {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.2rem 0.4rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: 0.65rem;
}

.alert-group.active {
    background: var(--accent-color);
    color: white;
}

.alert-group.rsi-ob { background: rgba(239, 68, 68, 0.2); color: var(--bear-color); }
.alert-group.rsi-os { background: rgba(16, 185, 129, 0.2); color: var(--bull-color); }
.alert-group.vol-high { background: rgba(59, 130, 246, 0.2); color: #3b82f6; }
.alert-group.macd-bull { background: rgba(16, 185, 129, 0.2); color: var(--bull-color); }
.alert-group.macd-bear { background: rgba(239, 68, 68, 0.2); color: var(--bear-color); }

.alerts-more {
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.65rem;
}

.alerts-more:hover {
    color: var(--accent-color);
}

/* Footer Support */
.footer-support {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.25rem;
    font-size: 0.7rem;
}

.tip-link {
    color: var(--accent-color);
    text-decoration: none;
    transition: var(--transition);
}

.tip-link:hover {
    text-decoration: underline;
}

/* Tip Jar Modal */
.modal-small .modal-content {
    max-width: 360px;
}

.tip-jar-body {
    text-align: center;
}

.tip-jar-body p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.tip-options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.tip-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
    min-width: 100px;
}

.tip-option:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
}

.tip-icon {
    font-size: 1.5rem;
}

.crypto-tips {
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1rem;
}

.crypto-tips p {
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
}

.crypto-address {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.7rem;
}

.crypto-address span {
    min-width: 60px;
    text-align: left;
    color: var(--text-muted);
}

.crypto-address code {
    flex: 1;
    background: var(--bg-secondary);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.65rem;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-copy {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    transition: var(--transition);
}

.btn-copy:hover {
    transform: scale(1.1);
}

.tip-thanks {
    color: var(--bull-color);
    font-weight: 600;
}

/* Percentage-based chart heights */
.tf-chart-container {
    height: 25vh;
    min-height: 100px;
    max-height: 180px;
}

@media (max-width: 768px) {
    .tf-chart-container {
        height: 22vh;
        min-height: 90px;
        max-height: 150px;
    }
}

/* Clear Mode - hide advanced elements (this is what was previously Advanced Mode) */
body.clear-mode .tf-alerts,
body.clear-mode .tf-stats-mini,
body.clear-mode .method-weights,
body.clear-mode .confluence-method {
    display: none;
}

body.clear-mode .tf-row {
    padding: 0.5rem;
}

body.clear-mode .tf-chart-container {
    height: 18vh;
    min-height: 80px;
}

/* Candle popup positioning for mobile */
.candle-popup {
    pointer-events: none;
    z-index: 1000;
}

@media (max-width: 768px) {
    .candle-popup {
        position: fixed !important;
        left: 50% !important;
        top: 20% !important;
        transform: translateX(-50%) !important;
        max-width: 90vw;
    }
}

/* ===== Star Button for Watchlist ===== */
.btn-star {
    background: transparent;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.25rem;
    margin-left: 0.5rem;
    transition: var(--transition);
    color: var(--text-muted);
    line-height: 1;
}

.btn-star:hover {
    transform: scale(1.2);
}

.btn-star.starred {
    color: #fbbf24;
    text-shadow: 0 0 8px rgba(251, 191, 36, 0.5);
}

/* ===== Candle Info Tab (Above Charts) ===== */
/* Chart wrapper - contains both info tab and chart */
.tf-chart-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-width: 0;
}

.candle-info-tab {
    display: none; /* Hidden by default, shown on hover */
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    font-size: 0.75rem;
    min-height: 36px;
}

.candle-info-tab[style*="display: block"] {
    display: flex !important;
}

.candle-info-tf {
    font-weight: 700;
    color: var(--accent-color);
    min-width: 40px;
}

.candle-info-data {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.candle-info-item {
    color: var(--text-secondary);
}

.candle-info-item b {
    color: var(--text-muted);
    font-weight: 500;
}

.candle-info-item span {
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
}

.candle-info-time {
    color: var(--text-muted);
    font-size: 0.7rem;
}

@media (max-width: 768px) {
    .candle-info-tab {
        padding: 0.4rem 0.75rem;
        gap: 0.5rem;
        font-size: 0.65rem;
    }
    
    .candle-info-data {
        gap: 0.5rem;
    }
}

/* ===== Historical Confluence Tracking ===== */
.confluence-history {
    margin-top: 1rem;
    border-top: 1px solid var(--border-color);
    padding-top: 0.75rem;
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 0.5rem;
    margin: -0.5rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.history-header:hover {
    background: var(--bg-tertiary);
}

.history-toggle-icon {
    transition: transform 0.2s ease;
}

.confluence-history.collapsed .history-toggle-icon {
    transform: rotate(-90deg);
}

.confluence-history.collapsed .history-list {
    display: none;
}

.history-list {
    margin-top: 0.75rem;
    max-height: 200px;
    overflow-y: auto;
}

.history-empty {
    color: var(--text-muted);
    font-size: 0.75rem;
    text-align: center;
    padding: 1rem;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
    font-size: 0.7rem;
}

.history-item:last-child {
    margin-bottom: 0;
}

.history-time {
    color: var(--text-muted);
    min-width: 50px;
}

.history-conf {
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
}

.history-conf.bull {
    color: var(--bull-color);
}

.history-conf.bear {
    color: var(--bear-color);
}

.history-bias {
    padding: 0.15rem 0.4rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.6rem;
}

.history-bias.bull {
    background: rgba(16, 185, 129, 0.2);
    color: var(--bull-color);
}

.history-bias.bear {
    background: rgba(239, 68, 68, 0.2);
    color: var(--bear-color);
}

.history-result {
    font-family: 'JetBrains Mono', monospace;
    min-width: 50px;
    text-align: right;
}

.history-result.positive {
    color: var(--bull-color);
}

.history-result.negative {
    color: var(--bear-color);
}

/* ===== Quick Glance Mode indicator in coins list ===== */
.coin-item-quick-badge {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.6rem;
    margin-top: 0.25rem;
}

.quick-confluence-mini {
    width: 40px;
    height: 4px;
    background: var(--bg-primary);
    border-radius: 2px;
    overflow: hidden;
}

.quick-confluence-mini-fill {
    height: 100%;
    transition: width 0.3s ease;
}

.quick-confluence-mini-fill.bull {
    background: var(--bull-color);
}

.quick-confluence-mini-fill.bear {
    background: var(--bear-color);
}

.quick-confluence-mini-fill.neutral {
    background: var(--neutral-color);
}

.quick-bias-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.quick-bias-dot.bull {
    background: var(--bull-color);
}

.quick-bias-dot.bear {
    background: var(--bear-color);
}

.quick-bias-dot.neutral {
    background: var(--neutral-color);
}

/* ===== Card Settings (Inline in cards) ===== */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn-card-settings {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.btn-card-settings:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-card-settings.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.card-settings {
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    margin-bottom: 0.75rem;
    border: 1px solid var(--border-color);
}

.card-settings-section {
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.card-settings-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.settings-section-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-settings-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    font-size: 0.75rem;
}

.card-settings-row label {
    color: var(--text-secondary);
}

.card-settings-row select,
.card-settings-row input[type="number"] {
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.7rem;
    min-width: 80px;
}

.card-settings-row input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.input-with-unit {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.input-with-unit input {
    width: 50px;
}

.input-with-unit span {
    color: var(--text-muted);
    font-size: 0.65rem;
}

.modifier-toggles {
    display: flex;
    gap: 0.5rem;
}

.mini-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.65rem;
    color: var(--text-muted);
    cursor: pointer;
}

.mini-toggle input {
    width: 14px;
    height: 14px;
}

.mini-toggle span {
    transition: color 0.2s;
}

.mini-toggle input:checked + span {
    color: var(--accent-color);
}

/* ===== Quick Glance Mode ===== */
.sidebar-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-quick-glance {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.btn-quick-glance:hover {
    background: var(--bg-tertiary);
}

.btn-quick-glance.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

/* Quick Glance View - Minimal coin cards */
body.quick-glance-mode .confluence-card,
body.quick-glance-mode .tf-controls-card .card-settings,
body.quick-glance-mode .tf-controls-card .chart-options,
body.quick-glance-mode .candle-info-tab,
body.quick-glance-mode .tf-stats-mini,
body.quick-glance-mode .tf-alerts,
body.quick-glance-mode .confluence-method,
body.quick-glance-mode .confluence-history {
    display: none !important;
}

body.quick-glance-mode .main-content {
    padding: 0.5rem;
}

body.quick-glance-mode .tf-row {
    padding: 0.5rem;
}

body.quick-glance-mode .tf-chart-container {
    height: 15vh;
    min-height: 60px;
}

body.quick-glance-mode .timeframes-list {
    gap: 0.5rem;
}

/* Quick glance summary bar (replaces confluence) */
.quick-glance-summary {
    display: none;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: 0.5rem;
    border: 1px solid var(--border-color);
}

body.quick-glance-mode .quick-glance-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.quick-summary-price {
    font-size: 1.2rem;
    font-weight: 700;
}

.quick-summary-bar {
    flex: 1;
    max-width: 200px;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    margin: 0 1rem;
    overflow: hidden;
}

.quick-summary-fill {
    height: 100%;
    transition: width 0.3s ease;
}

.quick-summary-fill.bull {
    background: linear-gradient(90deg, var(--neutral-color), var(--bull-color));
}

.quick-summary-fill.bear {
    background: linear-gradient(90deg, var(--bear-color), var(--neutral-color));
}

.quick-summary-bias {
    font-weight: 700;
    font-size: 0.9rem;
}

.quick-summary-bias.bull {
    color: var(--bull-color);
}

.quick-summary-bias.bear {
    color: var(--bear-color);
}

.quick-summary-bias.neutral {
    color: var(--neutral-color);
}

.quick-tf-dots {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.quick-tf-dot {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
}

.quick-tf-dot-label {
    font-size: 0.55rem;
    color: var(--text-muted);
}

.quick-tf-dot-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.quick-tf-dot-indicator.bull {
    background: var(--bull-color);
    box-shadow: 0 0 6px var(--bull-color);
}

.quick-tf-dot-indicator.bear {
    background: var(--bear-color);
    box-shadow: 0 0 6px var(--bear-color);
}

.quick-tf-dot-indicator.neutral {
    background: var(--neutral-color);
}

@media (max-width: 768px) {
    .card-settings {
        padding: 0.5rem;
    }
    
    .card-settings-row {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .modifier-toggles {
        width: 100%;
        justify-content: flex-start;
    }
    
    .quick-glance-summary {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .quick-summary-bar {
        order: 3;
        width: 100%;
        max-width: none;
        margin: 0.5rem 0 0 0;
    }
}

/* ===== Card Inline Settings ===== */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn-card-settings {
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-card-settings:hover {
    background: var(--bg-tertiary);
}

.card-settings {
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 0.75rem;
    border: 1px solid var(--border-color);
}

.card-settings-section {
    margin-bottom: 0.75rem;
}

.card-settings-section:last-child {
    margin-bottom: 0;
}

.settings-section-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    display: block;
}

.card-settings-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.35rem 0;
    font-size: 0.75rem;
}

.card-settings-row label {
    color: var(--text-secondary);
}

.card-settings-row input[type="number"],
.card-settings-row select {
    width: 80px;
    padding: 0.25rem 0.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.75rem;
}

.card-settings-row input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-color);
}

.input-with-unit {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.input-with-unit input {
    width: 60px !important;
}

.input-with-unit span {
    color: var(--text-muted);
    font-size: 0.7rem;
}

.modifier-toggles {
    display: flex;
    gap: 0.5rem;
}

.mini-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.7rem;
    cursor: pointer;
}

.mini-toggle input {
    width: 14px;
    height: 14px;
    accent-color: var(--accent-color);
}

.mini-toggle span {
    color: var(--text-secondary);
}

/* ===== Quick Glance Mode ===== */
.btn-quick-glance {
    background: transparent;
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.btn-quick-glance:hover,
.btn-quick-glance.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

body.quick-glance-mode .confluence-method,
body.quick-glance-mode .confluence-history,
body.quick-glance-mode .tf-alerts,
body.quick-glance-mode .tf-stats-mini,
body.quick-glance-mode .chart-options,
body.quick-glance-mode .candle-info-tab,
body.quick-glance-mode .card-settings {
    display: none !important;
}

body.quick-glance-mode .tf-chart-container {
    height: 15vh;
    min-height: 60px;
}

body.quick-glance-mode .tf-row {
    padding: 0.35rem;
}

body.quick-glance-mode .confluence-card {
    padding: 0.5rem;
}

body.quick-glance-mode .confluence-stats {
    flex-wrap: nowrap;
    justify-content: space-around;
}

body.quick-glance-mode .tf-header {
    padding: 0.25rem 0.5rem;
}

/* Sidebar header actions */
.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-header-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

@media (max-width: 768px) {
    .card-settings-row {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .card-settings-row input[type="number"],
    .card-settings-row select {
        width: 100%;
    }
}

/* ===== Quick Glance Summary ===== */
.quick-glance-summary {
    display: none;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1rem;
    text-align: center;
    border: 1px solid var(--border-color);
}

body.quick-glance-mode .quick-glance-summary {
    display: block;
}

.quick-summary-price {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-family: 'JetBrains Mono', monospace;
}

.quick-summary-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.quick-summary-fill {
    height: 100%;
    transition: width 0.3s ease;
    border-radius: 4px;
}

.quick-summary-fill.bull {
    background: linear-gradient(90deg, var(--bear-color) 0%, var(--neutral-color) 50%, var(--bull-color) 100%);
}

.quick-summary-bias {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.quick-summary-bias.bull {
    color: var(--bull-color);
}

.quick-summary-bias.bear {
    color: var(--bear-color);
}

.quick-summary-bias.neutral {
    color: var(--neutral-color);
}

.quick-tf-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.quick-tf-dot {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
}

.quick-tf-dot-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.quick-tf-dot-indicator.bull {
    background: var(--bull-color);
}

.quick-tf-dot-indicator.bear {
    background: var(--bear-color);
}

.quick-tf-dot-indicator.neutral {
    background: var(--neutral-color);
}

.quick-tf-dot-timer {
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
}