/* Enhanced Dashboard Design for Dreamle Mining */
/* 增强版仪表盘设计 */

/* === 仪表盘布局系统 === */
.dashboard-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-lg);
    display: grid;
    gap: var(--space-lg);
    grid-template-columns: 1fr;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-primary);
    position: relative;
    overflow: hidden;
}

.dashboard-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-gradient);
    animation: headerGlow 3s ease-in-out infinite;
}

@keyframes headerGlow {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.dashboard-title {
    font-size: 2rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.dashboard-subtitle {
    color: var(--text-secondary);
    margin-top: var(--space-xs);
    font-size: 1rem;
}

/* === 统计卡片网格 === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.stat-card-enhanced {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
    transition: var(--transition-normal);
    cursor: pointer;
}

.stat-card-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-gradient);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: 0;
}

.stat-card-enhanced:hover {
    transform: translateY(-4px);
    border-color: var(--border-primary);
    box-shadow: var(--shadow-primary);
}

.stat-card-enhanced:hover::before {
    opacity: 0.05;
}

.stat-card-enhanced > * {
    position: relative;
    z-index: 1;
}

.stat-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #000;
    box-shadow: var(--shadow-primary);
}

.stat-trend {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
}

.stat-trend.up {
    background: rgba(0, 255, 136, 0.2);
    color: #00ff88;
}

.stat-trend.down {
    background: rgba(255, 68, 68, 0.2);
    color: #ff4444;
}

.stat-value-large {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-accent);
    margin-bottom: var(--space-xs);
    text-shadow: 0 0 15px var(--primary-glow);
    line-height: 1;
}

.stat-label-enhanced {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-sm);
}

.stat-description {
    color: var(--text-tertiary);
    font-size: 0.8rem;
    line-height: 1.4;
}

/* === 图表容器 === */
.chart-container-enhanced {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    position: relative;
    overflow: hidden;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.chart-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
}

.chart-controls {
    display: flex;
    gap: var(--space-sm);
}

.chart-control-btn {
    padding: 6px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.chart-control-btn.active,
.chart-control-btn:hover {
    background: var(--primary-gradient);
    color: #000;
    border-color: transparent;
}

/* === 挖矿状态面板 === */
.mining-status-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
}

.mining-status-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    animation: miningProgress 2s ease-in-out infinite;
}

@keyframes miningProgress {
    0%, 100% { transform: scaleX(0.3); }
    50% { transform: scaleX(1); }
}

.mining-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.mining-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.mining-status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary-gradient);
    box-shadow: 0 0 10px var(--primary-glow);
    animation: pulse 2s infinite;
}

.mining-controls {
    display: flex;
    gap: var(--space-sm);
}

.mining-btn {
    padding: var(--space-sm) var(--space-lg);
    border: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.mining-btn.start {
    background: var(--primary-gradient);
    color: #000;
    box-shadow: var(--shadow-primary);
}

.mining-btn.stop {
    background: var(--accent-gradient);
    color: #fff;
}

.mining-btn.claim {
    background: var(--warning-gradient);
    color: #000;
}

.mining-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* === 矿机卡片增强 === */
.miner-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.miner-card-enhanced {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
    transition: var(--transition-normal);
    cursor: pointer;
}

.miner-card-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.miner-card-enhanced:hover {
    transform: translateY(-4px);
    border-color: var(--border-primary);
    box-shadow: var(--shadow-primary);
}

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

.miner-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
}

.miner-level-badge {
    background: var(--primary-gradient);
    color: #000;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
}

.miner-status-badge {
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.miner-image-container {
    position: relative;
    margin-bottom: var(--space-md);
    text-align: center;
}

.miner-image {
    width: 120px;
    height: 120px;
    object-fit: contain;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.miner-card-enhanced:hover .miner-image {
    transform: scale(1.05);
}

.miner-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.miner-stat-item {
    text-align: center;
}

.miner-stat-value {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-accent);
    margin-bottom: 4px;
}

.miner-stat-label {
    color: var(--text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* === 交易历史表格 === */
.transaction-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-secondary);
}

.transaction-table th {
    background: var(--bg-card);
    color: var(--text-secondary);
    padding: var(--space-md);
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.8rem;
    border-bottom: 1px solid var(--border-secondary);
}

.transaction-table td {
    padding: var(--space-md);
    border-bottom: 1px solid var(--border-secondary);
    color: var(--text-primary);
}

.transaction-table tr:hover {
    background: var(--bg-card-hover);
}

.transaction-hash {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-accent);
}

.transaction-amount {
    font-family: var(--font-mono);
    font-weight: 600;
}

.transaction-amount.positive {
    color: #00ff88;
}

.transaction-amount.negative {
    color: #ff4444;
}

/* === 响应式设计 === */
@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .miner-grid-enhanced {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .dashboard-container {
        padding: var(--space-md);
    }
    
    .dashboard-header {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .stat-card-enhanced {
        padding: var(--space-md);
    }
    
    .stat-value-large {
        font-size: 2rem;
    }
    
    .mining-header {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .mining-controls {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .miner-grid-enhanced {
        grid-template-columns: 1fr;
    }
    
    .chart-header {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .transaction-table {
        font-size: 0.9rem;
    }
    
    .transaction-table th,
    .transaction-table td {
        padding: var(--space-sm);
    }
}

/* === 动画增强 === */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dashboard-container > * {
    animation: fadeInUp 0.6s ease-out;
}

.dashboard-container > *:nth-child(1) { animation-delay: 0.1s; }
.dashboard-container > *:nth-child(2) { animation-delay: 0.2s; }
.dashboard-container > *:nth-child(3) { animation-delay: 0.3s; }
.dashboard-container > *:nth-child(4) { animation-delay: 0.4s; }