/* Frontend User Approve Dashboard - Mobile-First Responsive Styles */

:root {
    --primary-color: #3b82f6;
    --primary-dark: #1e40af;
    --primary-light: #dbeafe;
    --success-color: #10b981;
    --success-light: #d1fae5;
    --danger-color: #ef4444;
    --danger-light: #fee2e2;
    --warning-color: #f59e0b;
    --warning-light: #fef3c7;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.2s ease-in-out;
    
    --font-size-base: 14px;
    --font-size-sm: 13px;
    --font-size-xs: 12px;
    --font-size-lg: 16px;
    --font-size-xl: 18px;
    --font-size-2xl: 22px;
}

.fua-dashboard {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--gray-50);
    color: var(--gray-900);
    font-size: var(--font-size-base);
    line-height: 1.5;
}

.fua-dashboard h2 {
    margin: 0 0 20px 0;
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--gray-900);
}

.fua-card {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    padding: 16px;
    margin-bottom: 16px;
    border: 1px solid var(--gray-200);
}

/* Filters & Bulk Actions - Stacked on Mobile */
.fua-filters, .fua-bulk-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.fua-filters-label, .fua-bulk-actions-label {
    display: block;
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--gray-500);
    margin-bottom: 4px;
    text-transform: uppercase;
}

.fua-filters input, .fua-filters select, .fua-bulk-actions select {
    width: 100%;
    padding: 12px;
    font-size: var(--font-size-base);
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    background-color: white;
    appearance: none;
}

/* Buttons - Full Width on Mobile */
.button, .fua-button {
    width: 100%;
    padding: 12px 20px;
    font-size: var(--font-size-base);
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    border: none;
    transition: var(--transition);
}

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

.fua-button-primary:hover {
    background-color: var(--primary-dark);
}

/* Enhanced Action Buttons with High Specificity */
.fua-dashboard .fua-user-table .fua-approve.button {
    background-color: var(--success-color) !important;
    color: white !important;
}

.fua-dashboard .fua-user-table .fua-approve.button:hover {
    background-color: #059669 !important;
}

.fua-dashboard .fua-user-table .fua-deny.button {
    background-color: var(--danger-color) !important;
    color: white !important;
}

.fua-dashboard .fua-user-table .fua-deny.button:hover {
    background-color: #dc2626 !important;
}

/* Table to Card Transformation for Mobile */
.fua-table-container {
    border: none;
    box-shadow: none;
}

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

.fua-user-table thead {
    display: none; /* Hide headers on mobile */
}

.fua-user-table tbody tr {
    display: block;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    margin-bottom: 16px;
    padding: 16px;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.fua-user-table td {
    display: block;
    padding: 8px 0;
    border: none;
    text-align: left;
}

.fua-user-table td:before {
    content: attr(data-label);
    display: block;
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    margin-bottom: 2px;
}

/* Collapsible Mobile Rows Logic */
@media screen and (max-width: 767px) {
    /* Hide specific columns when collapsed */
    .fua-user-row.collapsed td:not(.fua-toggle-details):not(:first-child):not([data-label="Status"]):not(.actions) {
        display: none !important;
    }

    /* Ensure Status and Actions are ALWAYS visible on mobile */
    .fua-user-row td[data-label="Status"],
    .fua-user-row td.actions {
        display: block !important;
    }

    /* Special styling for Status in mobile view */
    .fua-user-row td[data-label="Status"] {
        margin-top: 4px;
    }

    /* Special styling for Actions in mobile view */
    .fua-user-row td.actions {
        margin-top: 12px;
        padding-top: 16px;
        border-top: 1px solid var(--gray-100);
        display: flex !important;
        flex-wrap: wrap;
        gap: 8px;
    }

    .fua-user-row td.actions:before {
        content: 'Actions';
        display: block;
        font-size: var(--font-size-xs);
        font-weight: 700;
        color: var(--gray-500);
        text-transform: uppercase;
        margin-bottom: 8px;
        width: 100%;
    }

    .fua-user-row td.actions .button {
        flex: 1;
        min-width: 100px;
        padding: 10px;
        font-size: var(--font-size-sm);
    }
}

.fua-toggle-details {
    cursor: pointer;
    display: flex !important;
    justify-content: space-between;
    align-items: center;
}

.fua-mobile-toggle::after {
    content: '▼';
    font-size: 0.8rem;
    color: var(--primary-color);
    transition: transform 0.3s;
    display: inline-block;
}

.fua-user-row:not(.collapsed) .fua-mobile-toggle::after {
    transform: rotate(180deg);
}

.fua-user-row:not(.collapsed) {
    border-left: 4px solid var(--primary-color) !important;
}

/* Special handling for checkbox */
.fua-user-table td:first-child {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 0;
}

.fua-user-table td:first-child:before {
    display: none;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 700;
    font-size: var(--font-size-xs);
    text-transform: uppercase;
}

.status-pending { background-color: var(--warning-light); color: #92400e; }
.status-approved { background-color: var(--success-light); color: #065f46; }
.status-denied { background-color: var(--danger-light); color: #7f1d1d; }

/* Desktop Overrides */
@media screen and (min-width: 768px) {
    .fua-dashboard {
        padding: 24px;
    }

    .fua-filters {
        flex-direction: row;
        align-items: flex-end;
    }

    .fua-filters > div:first-child { flex: 1; }
    .fua-filters > div:nth-child(2) { width: 200px; }
    .fua-filters > div:last-child { width: auto; }

    .fua-bulk-actions {
        flex-direction: row;
        justify-content: space-between;
    }

    .fua-bulk-actions > div:first-child { width: 250px; }
    .fua-bulk-actions > div:last-child { width: auto; }

    .button, .fua-button {
        width: auto;
    }

    /* Restore Table Layout */
    .fua-user-table thead {
        display: table-header-group;
    }

    .fua-user-table tbody tr {
        display: table-row;
        background: transparent;
        border: none;
        border-radius: 0;
        margin-bottom: 0;
        box-shadow: none;
    }

    .fua-user-table td {
        display: table-cell;
        padding: 16px;
        border-bottom: 1px solid var(--gray-200);
        vertical-align: middle;
    }

    .fua-user-table td:before {
        display: none;
    }

    .fua-mobile-toggle {
        display: none;
    }

    .fua-user-row.collapsed td:not(.fua-toggle-details):not(:first-child) {
        display: table-cell !important;
    }

    .fua-toggle-details {
        cursor: default;
    }

    .fua-user-table td:first-child {
        position: static;
        padding: 16px;
    }

    .fua-user-table td.actions {
        margin-top: 0;
        padding-top: 16px;
        border-top: none;
        display: table-cell !important;
    }
    
    .fua-user-table td.actions .button {
        width: auto;
    }

    .fua-table-container {
        background: white;
        border: 1px solid var(--gray-200);
        border-radius: 12px;
        overflow: hidden;
    }

    .fua-user-table th {
        background-color: var(--gray-50);
        padding: 16px;
        text-align: left;
        font-weight: 700;
        font-size: var(--font-size-xs);
        text-transform: uppercase;
        color: var(--gray-500);
        border-bottom: 2px solid var(--gray-200);
    }
}

/* Login Form Mobile Optimization */
.fua-login-container .fua-card {
    margin: 20px auto;
    width: 100%;
    max-width: 400px;
}