/* Trading Page Styles - TrueWeb */

/* Trading Header */
.trading-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.page-title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    word-break: keep-all;
    overflow-wrap: break-word;
    line-height: 1.3;
}

.page-subtitle {
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
    color: var(--text-secondary);
    word-break: keep-all;
    overflow-wrap: break-word;
    line-height: 1.6;
}

/* Market Overview */
.market-overview {
    margin-bottom: 3rem;
}

.overview-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.overview-card {
    background-color: var(--bg-primary);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
}

.overview-label {
    font-size: clamp(0.75rem, 2vw, 0.9rem);
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    word-break: keep-all;
    overflow-wrap: break-word;
}

.overview-value {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    word-break: keep-all;
    overflow-wrap: break-word;
}

.overview-change {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    font-weight: 600;
    word-break: keep-all;
}

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

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

/* Coin List Section */
.coin-list-section {
    background-color: var(--bg-primary);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-title {
    font-size: clamp(1.4rem, 4vw, 1.8rem);
    color: var(--text-primary);
    word-break: keep-all;
    overflow-wrap: break-word;
    line-height: 1.3;
}

.search-box {
    flex: 1;
    max-width: 300px;
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Coin Table */
.coin-table-container {
    overflow-x: auto;
}

.coin-table {
    width: 100%;
    border-collapse: collapse;
}

.coin-table thead {
    background-color: var(--bg-secondary);
}

.coin-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

.coin-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.coin-row:hover {
    background-color: var(--bg-secondary);
}

.coin-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.coin-symbol {
    font-weight: 700;
    color: var(--text-primary);
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
    word-break: keep-all;
    white-space: nowrap;
}

.coin-name {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    color: var(--text-secondary);
    word-break: keep-all;
    overflow-wrap: break-word;
}

.coin-price {
    font-weight: 600;
    color: var(--text-primary);
}

.coin-change {
    font-weight: 600;
}

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

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

.btn-trade {
    padding: 0.5rem 1rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-trade:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.no-data {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
    .trading-header {
        padding: 1.5rem 0;
        margin-bottom: 2rem;
    }
    
    .coin-list-section {
        padding: 1.5rem;
    }
    
    .overview-card {
        padding: 1.25rem;
    }
}

@media (max-width: 768px) {
    .trading-header {
        padding: 1.25rem 0;
        margin-bottom: 1.5rem;
    }
    
    .market-overview {
        margin-bottom: 2rem;
    }
    
    .section-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .search-box {
        max-width: 100%;
    }
    
    .search-input {
        font-size: 0.95rem;
        padding: 0.65rem 0.9rem;
    }
    
    .coin-list-section {
        padding: 1.25rem;
    }
    
    .coin-table {
        font-size: 0.85rem;
    }
    
    .coin-table th,
    .coin-table td {
        padding: 0.65rem 0.5rem;
    }
    
    .coin-table th {
        font-size: 0.8rem;
    }
    
    .overview-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .overview-card {
        padding: 1.25rem;
    }
    
    .coin-info {
        min-width: 80px;
    }
    
    .btn-trade {
        padding: 0.45rem 0.85rem;
        font-size: 0.85rem;
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .trading-header {
        padding: 1rem 0;
        margin-bottom: 1.25rem;
    }
    
    .market-overview {
        margin-bottom: 1.5rem;
    }
    
    .coin-list-section {
        padding: 1rem;
        border-radius: 8px;
    }
    
    .section-header {
        margin-bottom: 1.5rem;
    }
    
    .coin-table {
        font-size: 0.75rem;
    }
    
    .coin-table th,
    .coin-table td {
        padding: 0.5rem 0.35rem;
    }
    
    .coin-table th {
        font-size: 0.7rem;
    }
    
    .coin-table th:nth-child(4),
    .coin-table td:nth-child(4),
    .coin-table th:nth-child(5),
    .coin-table td:nth-child(5) {
        display: none;
    }
    
    .overview-cards {
        gap: 0.75rem;
    }
    
    .overview-card {
        padding: 1rem;
    }
    
    .btn-trade {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .coin-info {
        min-width: 70px;
    }
    
    .coin-price,
    .coin-change {
        font-size: 0.85rem;
    }
}