/* assets/css/style.css */
:root {
    --primary-color: #3B82F6;
    --secondary-color: #10B981;
    --danger-color: #EF4444;
    --warning-color: #F59E0B;
    --dark-color: #1F2937;
    --light-color: #F3F4F6;
    --border-color: #E5E7EB;
    --text-muted: #6B7280;
    --available-bg: #ECFDF5;
    --booked-bg: #FEF2F2;
    --available-hover: #D1FAE5;
    --booked-hover: #FEE2E2;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.5;
    color: var(--dark-color);
    background-color: #F9FAFB;
}

.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background: #f6fdcd !important;
    color: #000000 !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.875rem 24px;
}

.nav-brand .nav-logo {
    display: block;
    height: 48px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    font-size: 0.875rem;
}

.customer-nav-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    background: var(--primary-color);
    color: #ffffff;
    border: 1px solid var(--primary-color);
    border-radius: 999px;
    padding: 8px 12px;
    font-weight: 700;
    cursor: pointer;
}

.customer-nav-toggle__icon {
    display: inline-flex;
    flex-direction: column;
    gap: 4px;
}

.customer-nav-toggle__icon span {
    display: block;
    width: 18px;
    height: 2px;
    background: currentColor;
    border-radius: 999px;
}

.nav-links a {
    text-decoration: none;
    color: #ffffff !important;
    transition: color 0.2s;
    padding: 0.5rem 0;
}

.nav-links a:hover,
.nav-links a.active {
    color: #ffffff !important;
    border-bottom: 2px solid #ffffff;
}

.user-name {
    color: #ffffff !important;
    font-weight: 500;
    font-size: 0.875rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: #2563EB;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #059669;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-danger:hover {
    background-color: #DC2626;
}

.btn-small {
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
}

/* Dashboard Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem 0;
}

.dashboard-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
}

.date-navigation {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.date-navigation input[type="date"] {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 0.875rem;
}

/* View Toggles */
.view-toggles {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0;
}

.view-toggle {
    padding: 0.625rem 1.25rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: all 0.2s;
}

.view-toggle:hover {
    color: var(--primary-color);
}

.view-toggle.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Calendar Container - Improved */
.calendar-container {
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.calendar-wrapper {
    overflow-x: auto;
    max-width: 100%;
}

.calendar-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.75rem;
    min-width: 800px;
}

.calendar-table th,
.calendar-table td {
    border: 1px solid var(--border-color);
    padding: 0.625rem 0.5rem;
    text-align: center;
    vertical-align: middle;
}

.calendar-table th {
    background-color: #F8FAFC;
    font-weight: 600;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.court-header {
    background-color: #F8FAFC;
    font-weight: 600;
    position: sticky;
    left: 0;
    z-index: 10;
    min-width: 120px;
}

.court-name {
    background-color: white;
    font-weight: 600;
    position: sticky;
    left: 0;
    z-index: 5;
    background-color: white;
    font-size: 0.75rem;
}

.time-header {
    min-width: 80px;
    font-weight: 600;
}

/* Time Cells */
.time-cell {
    transition: background-color 0.2s;
    min-width: 90px;
}

.time-cell.available {
    background-color: var(--available-bg);
    cursor: pointer;
}

.time-cell.available:hover {
    background-color: var(--available-hover);
    transform: scale(1.01);
}

.time-cell.booked {
    background-color: var(--booked-bg);
    cursor: default;
}

/* Booking Info */
.booking-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    align-items: center;
    justify-content: center;
}

.booking-info strong {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--dark-color);
    word-break: break-word;
    max-width: 100px;
}

.available-text {
    display: block;
    font-size: 0.65rem;
    color: #065F46;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

/* Buttons inside table */
.calendar-table .btn-small {
    padding: 0.2rem 0.4rem;
    font-size: 0.6rem;
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    cursor: pointer;
    transition: all 0.2s;
}

.calendar-table .btn-small:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Payment Status Badges */
.payment-status {
    display: inline-block;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.6rem;
    font-weight: 500;
    white-space: nowrap;
}

.payment-no_payment {
    background-color: #FEE2E2;
    color: #991B1B;
}

.payment-partial_payment {
    background-color: #FEF3C7;
    color: #92400E;
}

.payment-full_payment {
    background-color: #D1FAE5;
    color: #065F46;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.7rem;
    font-weight: 500;
}

.status-confirmed {
    background-color: #D1FAE5;
    color: #065F46;
}

.status-held {
    background-color: #FEF3C7;
    color: #92400E;
}

.status-pending {
    background-color: #DBEAFE;
    color: #1E40AF;
}

.status-cancelled {
    background-color: #FEE2E2;
    color: #991B1B;
}

/* Data Table - Table View */
.table-view {
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

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

.data-table th,
.data-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background-color: #F8FAFC;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.data-table tbody tr:hover {
    background-color: var(--light-color);
}

.data-table .btn-small {
    margin: 0 0.125rem;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
}

.modal-content {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    max-width: 500px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
}

.modal-content.large {
    max-width: 700px;
}

.modal-content h2,
.modal-content h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: color 0.2s;
    line-height: 1;
}

.close:hover {
    color: var(--danger-color);
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.375rem;
    font-weight: 500;
    font-size: 0.875rem;
}

.form-control,
.form-group select,
.form-group input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 0.875rem;
    transition: border-color 0.2s;
}

.form-control:focus,
.form-group select:focus,
.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    ring: 2px solid rgba(59,130,246,0.1);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

/* Duration Selector */
.duration-selector {
    background: #F0FDF4;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.duration-selector select {
    width: auto;
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.375rem 0.5rem;
}

/* Price Summary */
.price-summary {
    background: #EFF6FF;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.alert-error {
    background-color: #FEE2E2;
    color: #991B1B;
    border: 1px solid #FECACA;
}

.alert-success {
    background-color: #D1FAE5;
    color: #065F46;
    border: 1px solid #A7F3D0;
}

/* Loading State */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.loading-text {
    color: var(--text-muted);
    font-style: italic;
}

.error-text {
    color: var(--danger-color);
}

/* Responsive */
@media (max-width: 1024px) {
    .container {
        padding: 0 16px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    body {
        overflow-x: hidden;
    }

    .container {
        width: 100%;
        padding-left: 12px;
        padding-right: 12px;
    }

    .navbar .container,
    .nav-links,
    .card-header,
    .stats-grid,
    .action-bar,
    .filters,
    .form-row,
    .button-row {
        display: flex;
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }

    input,
    select,
    textarea,
    button {
        max-width: 100%;
    }

    .table-responsive,
    .data-table-wrapper,
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .modal-content,
    .modal-body,
    .modal-container {
        width: min(100vw - 16px, 720px);
        max-height: calc(100vh - 16px);
        overflow-y: auto;
    }

    .mobile-stack {
        display: flex !important;
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .mobile-wrap {
        flex-wrap: wrap !important;
    }

    .mobile-gap-sm {
        gap: 10px !important;
    }

    .mobile-full {
        width: 100% !important;
        min-width: 0 !important;
        max-width: 100% !important;
    }

    .mobile-full-btn {
        width: 100% !important;
        justify-content: center;
    }

    .dashboard-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .date-navigation {
        justify-content: center;
    }
    
    .nav-links {
        gap: 0.75rem;
        font-size: 0.75rem;
    }

    .navbar .container {
        align-items: stretch;
    }

    .navbar .nav-brand {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        width: 100%;
    }

    .customer-nav-toggle {
        display: inline-flex;
    }

    .customer-nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 10px;
        background: #f8fafc;
        border: 1px solid #e5e7eb;
        border-radius: 14px;
    }

    .customer-nav-links.is-open {
        display: flex;
    }

    .customer-nav-links a,
    .customer-nav-links .user-name {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    
    .nav-brand .nav-logo {
        height: 40px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .data-table th,
    .data-table td {
        padding: 0.5rem;
        font-size: 0.75rem;
    }
}

@media (max-width: 640px) {
    .view-toggles {
        justify-content: center;
    }
    
    .date-navigation {
        flex-wrap: wrap;
    }
    
    .btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.75rem;
    }
}