/* Reporting Dashboard Styles - Modern Design */
.unlockafe-reporting-dashboard {
    background: transparent;
    min-height: 100vh;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.unlockafe-reporting-dashboard h1 {
    color: #374151;
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 30px 0;
    text-shadow: none;
    text-align: center;
}

/* Date Controls */
.date-controls {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 25px;
    margin-bottom: 30px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.2);
}

.date-range-picker {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.date-range-picker label {
    font-weight: 600;
    margin: 0;
    color: #4a5568;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.date-range-picker input[type="date"] {
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 14px;
    transition: all 0.3s ease;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.date-range-picker input[type="date"]:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    transform: translateY(-1px);
}

.quick-filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.quick-filter {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.quick-filter:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.quick-filter.active {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    box-shadow: 0 6px 20px rgba(245, 87, 108, 0.4);
}

.button-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: #fff;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.button-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.button-secondary {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    border: none;
    color: #4a5568;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(168, 237, 234, 0.3);
}

.button-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(168, 237, 234, 0.4);
}

/* Summary Cards */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.summary-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.4s ease;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    position: relative;
    overflow: hidden;
}

.summary-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2, #f093fb, #f5576c);
    background-size: 300% 100%;
    animation: gradientShift 3s ease infinite;
}

.summary-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.summary-card h3 {
    margin: 0 0 15px 0;
    font-size: 13px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}

.summary-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    margin-bottom: 10px;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Charts */
.charts-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.chart-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 30px;
    border-radius: 20px;
    position: relative;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    overflow: hidden;
    height: 400px;
}

.chart-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    background-size: 200% 100%;
    animation: gradientShift 2s ease infinite;
}

.chart-container h3 {
    margin: 0 0 20px 0;
    font-size: 18px;
    color: #374151;
    font-weight: 700;
    text-align: center;
}

.chart-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    border-radius: 15px;
    font-weight: 600;
    z-index: 10;
    color: #667eea;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

/* Top Coupons Table */
.top-coupons-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 30px;
    border-radius: 20px;
    position: relative;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    overflow: hidden;
}

.top-coupons-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #f093fb, #f5576c);
    background-size: 200% 100%;
    animation: gradientShift 2s ease infinite;
}

.top-coupons-container h3 {
    margin: 0 0 25px 0;
    font-size: 18px;
    color: #374151;
    font-weight: 700;
    text-align: center;
}

.table-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    border-radius: 15px;
    font-weight: 600;
    z-index: 10;
    color: #f5576c;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.coupons-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.coupons-table th,
.coupons-table td {
    padding: 15px 18px;
    text-align: left;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.coupons-table th {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 12px;
}

.coupons-table tr {
    transition: all 0.3s ease;
}

.coupons-table tr:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    transform: translateY(-1px);
}

.coupons-table td {
    color: #374151;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .charts-wrapper {
        grid-template-columns: 1fr;
    }
    
    .date-range-picker {
        flex-direction: column;
        align-items: stretch;
    }
    
    .date-range-picker label {
        margin-bottom: 5px;
    }
    
    .summary-cards {
        grid-template-columns: 1fr;
    }
    
    .quick-filters {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .unlockafe-reporting-dashboard {
        margin: 10px;
    }
    
    .date-controls,
    .chart-container,
    .top-coupons-container {
        padding: 15px;
    }
    
    .summary-card {
        padding: 15px;
    }
    
    .summary-value {
        font-size: 24px;
    }
}

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

/* Button States */
.button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

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

.summary-card,
.chart-container,
.top-coupons-container {
    animation: fadeIn 0.3s ease;
}
