/* CoinPeek Web Interface Styles */

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    --accent-green: #00ff88;
    --accent-red: #ff4444;
    --accent-blue: #4488ff;
    --border-color: #333333;
    --selected-bg: #2d4a22;
    --positive-color: #00ff88;
    --negative-color: #ff4444;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
}

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

body {
    font-family: var(--font-mono);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 14px;
    overflow-x: hidden;
}

.coinpeek-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
}

/* Header */
.coinpeek-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.coinpeek-header h1 {
    font-size: 2.5em;
    font-weight: 700;
    color: var(--accent-green);
    text-shadow: 0 0 10px rgba(0, 255, 136, 0.3);
}

.status-bar {
    display: flex;
    align-items: center;
    gap: 15px;
}

.status {
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.9em;
}

.status-bar button {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-mono);
    font-size: 0.9em;
}

.status-bar button:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-blue);
}

/* Controls */
.controls {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 150px;
}

.control-group label {
    font-size: 0.8em;
    color: var(--text-secondary);
    font-weight: 500;
}

.control-group button,
.control-group input {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.9em;
    transition: all 0.2s ease;
}

.control-group button {
    cursor: pointer;
}

.control-group button:hover {
    background: var(--bg-primary);
    border-color: var(--accent-blue);
}

.control-group input {
    width: 100%;
}

.control-group input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(68, 136, 255, 0.2);
}

/* Price Table */
.price-table {
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    margin-bottom: 30px;
}

.table-header {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 15px;
    padding: 15px 20px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    font-weight: 700;
    font-size: 0.9em;
    color: var(--text-secondary);
}

.table-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 15px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.table-row.selected {
    background: var(--selected-bg);
    border-left: 3px solid var(--accent-green);
}

.table-row:last-child {
    border-bottom: none;
}

.col-symbol {
    font-weight: 700;
    color: var(--text-primary);
}

.col-price {
    font-weight: 500;
    color: var(--text-primary);
    text-align: right;
}

.col-change {
    font-weight: 500;
    text-align: right;
}

.col-change.positive {
    color: var(--positive-color);
}

.col-change.negative {
    color: var(--negative-color);
}

.col-volume {
    font-weight: 500;
    color: var(--text-secondary);
    text-align: right;
    font-size: 0.9em;
}

/* Selected Info */
.selected-info {
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 20px;
    margin-bottom: 30px;
}

/* Chart Controls */
.chart-controls {
    margin: 15px 0;
}

.timeframe-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.timeframe-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.85em;
    transition: all 0.2s ease;
}

.timeframe-btn:hover {
    background: var(--bg-primary);
    border-color: var(--accent-blue);
    color: var(--text-primary);
}

.timeframe-btn.active {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: var(--text-primary);
}

/* Price Chart */
.price-chart {
    background: var(--bg-tertiary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 15px;
    margin-top: 15px;
}

.price-chart #chart-container {
    border-radius: 4px;
    overflow: hidden;
}

.selected-info h3 {
    color: var(--accent-blue);
    margin-bottom: 15px;
    font-size: 1.2em;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
}

.details-grid > div {
    background: var(--bg-tertiary);
    padding: 10px 15px;
    border-radius: 4px;
    font-size: 0.9em;
}

/* Alerts */
.alerts {
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 20px;
}

.alerts h3 {
    color: var(--accent-green);
    margin-bottom: 15px;
    font-size: 1.2em;
}

.alerts ul {
    list-style: none;
}

.alerts li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.9em;
}

.alerts li:last-child {
    border-bottom: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .coinpeek-container {
        padding: 10px;
    }

    .coinpeek-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .controls {
        flex-direction: column;
        gap: 15px;
    }

    .table-header,
    .table-row {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
        padding: 10px 15px;
    }

    .table-header {
        display: none; /* Hide header on mobile, use implicit labels */
    }

    .details-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .coinpeek-header h1 {
        font-size: 2em;
    }

    .status-bar {
        flex-direction: column;
        gap: 10px;
    }

    .control-group {
        min-width: auto;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.coinpeek-container {
    animation: fadeIn 0.5s ease-out;
}

.table-row {
    animation: fadeIn 0.3s ease-out;
    animation-fill-mode: both;
}

.table-row:nth-child(1) { animation-delay: 0.05s; }
.table-row:nth-child(2) { animation-delay: 0.1s; }
.table-row:nth-child(3) { animation-delay: 0.15s; }
.table-row:nth-child(4) { animation-delay: 0.2s; }
.table-row:nth-child(5) { animation-delay: 0.25s; }

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Error states */
.error {
    border-color: var(--accent-red) !important;
    background: rgba(255, 68, 68, 0.1) !important;
}