/* Formula Academy Library - Premium UI */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --primary: #6366f1;
    /* Indigo 500 - More vibrant */
    --primary-hover: #4f46e5;
    /* Indigo 600 */
    --surface-ground: #f8fafc;
    /* Slate 50 */
    --surface-card: #ffffff;
    --text-main: #0f172a;
    /* Slate 900 */
    --text-muted: #64748b;
    /* Slate 500 */
    --border: #e2e8f0;
    --danger: #ef4444;
    --success: #10b981;
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --radius: 16px;
    /* Modern rounded corners */
}

body {
    background-color: var(--surface-ground) !important;
    font-family: 'Inter', system-ui, -apple-system, sans-serif !important;
    color: var(--text-main) !important;
    margin: 0 !important;
    line-height: 1.6 !important;
    -webkit-font-smoothing: antialiased;
}

/* App Shell */
.fal-dashboard-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.fal-sidebar {
    width: 280px;
    background: var(--surface-card);
    border-right: 1px solid var(--border);
    padding: 2.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.02);
    z-index: 1000;
    /* Ensure over content */
}

/* Sidebar Logo */
.fal-logo {
    text-align: center;
    /* Center logo on PC too */
}

.fal-logo h2 {
    font-size: 1.25rem !important;
    font-weight: 800 !important;
    background: linear-gradient(135deg, var(--primary) 0%, #818cf8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 1rem 0 3rem 0 !important;
    letter-spacing: -0.02em !important;
    text-transform: uppercase;
}

.fal-sidebar ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    /* Increased spacing */
}

.fal-sidebar li {
    padding: 0.85rem 1.25rem;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-muted);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 14px;
    list-style: none !important;
    font-size: 0.95rem;
}

.fal-sidebar li:hover {
    background-color: #f1f5f9;
    color: var(--text-main);
    transform: translateX(4px);
}

.fal-sidebar li.active {
    background-color: var(--primary);
    /* Solid Background */
    color: white;
    /* White Text */
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

.fal-sidebar li.active .dashicons {
    opacity: 1;
    color: white;
    /* White Icon */
}

.fal-sidebar li .dashicons {
    font-size: 20px;
    opacity: 0.7;
    transition: color 0.2s;
}

.fal-sidebar li.fal-logout {
    margin-top: auto;
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
}

.fal-sidebar li.fal-logout a {
    color: var(--danger) !important;
    text-decoration: none !important;
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.fal-sidebar li.fal-logout:hover {
    background-color: #fef2f2;
    transform: none;
}

/* Content Area */
.fal-content-area {
    flex: 1;
    padding: 3rem 4rem;
    /* More whitespace */
    overflow-y: auto;
    background-color: var(--surface-ground);
}

/* Typography */
h2 {
    font-size: 2rem !important;
    font-weight: 700 !important;
    color: var(--text-main) !important;
    margin-bottom: 2rem !important;
    letter-spacing: -0.03em !important;
}

h3 {
    font-size: 1.25rem !important;
    font-weight: 600 !important;
    color: var(--text-main);
    margin: 0 0 1.5rem 0 !important;
}

/* Header Actions */
.fal-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

/* Buttons */
.button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    border: none !important;
    text-decoration: none !important;
    line-height: normal;
    letter-spacing: 0.01em;
}

.button-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #4f46e5 100%) !important;
    color: white !important;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.button-primary:hover {
    box-shadow: 0 6px 16px rgba(79, 70, 229, 0.4);
    transform: translateY(-2px);
}

.button-secondary {
    background: white !important;
    border: 1px solid var(--border) !important;
    color: var(--text-main) !important;
    box-shadow: var(--shadow-sm);
}

.button-secondary:hover {
    background: #f8fafc !important;
    border-color: #cbd5e1 !important;
    transform: translateY(-1px);
}

.button-small {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    border-radius: 8px;
}

.full-width {
    width: 100%;
}

/* Forms */
.fal-form-row {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.fal-form-row>div {
    flex: 1;
}

input[type="text"],
input[type="email"],
input[type="number"],
input[type="date"],
select {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    border: 1px solid var(--border) !important;
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
    transition: all 0.2s;
    outline: none;
    background: white !important;
    height: 48px;
    /* Taller inputs */
    box-sizing: border-box;
    color: var(--text-main) !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

input:focus,
select:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-main);
}

.fal-search-container {
    position: relative;
    max-width: 380px;
    margin-bottom: 1.5rem;
}

.fal-search-bar {
    width: 100%;
    padding-left: 2.75rem !important;
    /* Space for icon */
    margin-bottom: 0 !important;
    border-radius: 12px !important;
}

.fal-search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

/* Cards & Layout */
.fal-wrapper-grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 2rem;
    align-items: start;
}

.fal-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: var(--shadow-sm);
}

/* Tables */
.fal-table-container {
    border-radius: var(--radius);
    background: white;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    overflow: hidden;
}

.fal-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

.fal-table th {
    background-color: #f8fafc;
    padding: 1.25rem 1.5rem;
    font-weight: 600;
    font-size: 0.8rem;
    text-align: left;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.fal-table td {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-main);
    vertical-align: middle;
    font-size: 0.95rem;
}

.fal-table tr:last-child td {
    border-bottom: none;
}

.fal-table tr:hover td {
    background-color: #f8fafc;
}

/* Empty State */
.fal-empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
}

.fal-empty-state .dashicons {
    font-size: 3rem;
    width: auto;
    height: auto;
    margin-bottom: 1rem;
    color: #cbd5e1;
}

/* Modals & Forms */
.fal-hidden-form {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    margin-bottom: 2rem;
    margin-left: auto;
    margin-right: auto;
    max-width: 550px;
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Modal Overlay (The Wrapper) */
.fal-modal {
    display: none;
    /* Controlled by JS fadeIn/Out */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.5);
    /* Dimmed background */
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    z-index: 9999;
}

/* Modal Content (The White Box) */
.fal-modal-content {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    max-width: 480px;
    width: 90%;
    /* Responsive width */
    box-shadow: var(--shadow-lg);
    animation: scaleUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);

    /* Absolute Centering (Reliable with display:block) */
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: left;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleUp {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Modal Actions Utility */
.fal-modal-actions {
    display: flex;
    gap: 12px;
    margin-top: 2rem;
    width: 100%;
}

.fal-modal-actions .button {
    flex: 1;
    justify-content: center;
}

/* Improved Form Spacing */
.fal-form-group {
    margin-bottom: 1.5rem;
}

.fal-form-group label {
    margin-bottom: 0.5rem;
    display: block;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.fal-modal-content h3,
.fal-hidden-form h3 {
    color: var(--text-main);
    margin-bottom: 1.5rem !important;
    font-size: 1.4rem !important;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}

/* Helper Text */
.fal-helper-text {
    display: block;
    margin-top: -0.75rem;
    margin-bottom: 1.25rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .fal-content-area {
        padding: 2rem;
    }

    .fal-wrapper-grid {
        grid-template-columns: 1fr;
    }
}

/* Removed Conflicting Horizontal Scroll CSS */

/* Login Page Styles - Hard Overrides */
.fal-login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: #f1f5f9;
    background-image: radial-gradient(#e0e7ff 1px, transparent 1px);
    background-size: 24px 24px;
}

.fal-login-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.fal-login-header h1 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    margin: 0 0 0.5rem 0;
}

.fal-login-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0 0 2rem 0;
}

/* Specific WP Login Form Targeting */
#loginform {
    text-align: left;
    margin-top: 1.5rem;
}

#loginform p {
    margin-bottom: 1.5rem;
}

#loginform label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-main);
}

#loginform input[type="text"],
#loginform input[type="password"] {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: 10px;
    border: 1px solid var(--border);
    font-size: 1rem;
    outline: none;
    transition: all 0.2s;
    background: #f8fafc;
    margin-top: 0.25rem;
    box-sizing: border-box;
}

#loginform input:focus {
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.login-submit {
    margin-top: 2rem;
}

#wp-submit {
    background: linear-gradient(135deg, var(--primary) 0%, #4f46e5 100%);
    color: white;
    width: 100%;
    padding: 0.9rem;
    border-radius: 10px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    font-size: 1rem;
    transition: transform 0.1s;
}

#wp-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}


/* Toast Notifications */
#fal-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.fal-toast {
    min-width: 300px;
    padding: 16px 20px;
    border-radius: 12px;
    background: white;
    color: var(--text-main);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInRight 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border-left: 4px solid var(--primary);
    font-weight: 500;
    font-size: 0.95rem;
}

.fal-toast.success {
    border-left-color: var(--success);
}

.fal-toast.error {
    border-left-color: var(--danger);
}

.fal-toast-icon {
    font-size: 20px;
}

.fal-toast.success .fal-toast-icon {
    color: var(--success);
}

.fal-toast.error .fal-toast-icon {
    color: var(--danger);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }

    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* Autocomplete */
.fal-autocomplete-wrapper {
    position: relative;
}

.fal-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--border);
    border-radius: 0 0 10px 10px;
    max-height: 250px;
    overflow-y: auto;
    z-index: 10000;
    box-shadow: var(--shadow-lg);
    display: none;
}

.fal-search-item {
    padding: 10px 15px;
    border-bottom: 1px solid #f1f5f9;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background 0.1s;
}

.fal-search-item:last-child {
    border-bottom: none;
}

.fal-search-item:hover {
    background-color: #f8fafc;
}

/* --- Dashboard Stats Grid --- */
.fal-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.fal-stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.fal-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.fal-stat-card .icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.fal-stat-card .info h3 {
    margin: 0;
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
}

.fal-stat-card .info p {
    margin: 0.25rem 0 0 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1;
}

/* Chart Container */
.fal-chart-container {
    background: white;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 2rem;
}

/* --- ID Card Modal & Generator --- */
#fal-id-card-modal .fal-modal-content {
    background: #f8fafc;
    /* Light gray bg for contrast with white card */
}

/* The Physical Card (Standard CR80 Size: 3.375in x 2.125in) */
.fal-id-card {
    width: 338px;
    height: 213px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    margin: 0 auto;
    font-family: 'Inter', sans-serif;
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
}

/* Header */
.fal-id-card .fal-card-header {
    height: 50px;
    background: var(--primary);
    /* Brand Color */
    display: flex;
    align-items: center;
    padding: 0 1rem;
    color: white;
}

.fal-id-card .fal-card-header img {
    height: 30px;
    width: auto;
    margin-right: 10px;
    background: white;
    border-radius: 4px;
    padding: 2px;
}

.fal-id-card .fal-card-header .school-name {
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Body */
.fal-id-card .fal-card-body {
    flex: 1;
    display: flex;
    padding: 15px;
    gap: 15px;
    align-items: center;
}

.fal-id-card .fal-card-photo {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    border: 2px solid var(--primary);
    overflow: hidden;
    background: #e2e8f0;
}

.fal-id-card .fal-card-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fal-id-card .fal-card-details {
    flex: 1;
    text-align: left;
}

.fal-id-card .fal-card-details h3 {
    margin: 0 0 5px 0;
    font-size: 16px;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.2;
}

.fal-id-card .fal-card-details p {
    margin: 2px 0;
    font-size: 11px;
    color: #64748b;
}

.fal-id-card .fal-card-badge {
    display: inline-block;
    background: #eff6ff;
    color: var(--primary);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 100px;
    margin-top: 5px;
    text-transform: uppercase;
}

/* Footer */
.fal-id-card .fal-card-footer {
    height: 50px;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
}

.fal-id-card .fal-card-footer .scan-text {
    font-size: 9px;
    color: #94a3b8;
    text-transform: uppercase;
    font-weight: 600;
}

#card-qrcode img {
    height: 36px !important;
    width: auto !important;
}

/* --- Print Styles --- */
@media print {
    body * {
        visibility: hidden;
    }

    #fal-id-card-modal,
    #fal-id-card-modal * {
        visibility: visible;
    }

    #fal-id-card-modal {
        position: absolute;
        left: 0;
        top: 0;
        margin: 0;
        padding: 0;
        background: white;
        width: 100%;
        height: 100%;
    }

    #fal-print-area {
        position: absolute;
        top: 20px;
        left: 20px;
    }

    #fal-id-card-modal button,
    .fal-close-modal {
        display: none !important;
    }

    .fal-id-card {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
        border: 1px solid #000;
    }
}

/* --- Mobile Responsive Styles --- */
@media (max-width: 1024px) {
    .fal-sidebar {
        width: 240px;
    }

    .fal-content-area {
        padding: 2rem;
    }

    .fal-wrapper-grid {
        grid-template-columns: 1fr;
        /* Stack Settings Grid */
    }
}

@media (max-width: 768px) {

    /* Layout */
    .fal-dashboard-wrapper {
        flex-direction: column;
    }

    /* Sidebar - Off Canvas */
    .fal-sidebar {
        position: fixed;
        top: 0;
        left: -280px;
        /* Hidden */
        height: 100vh;
        width: 280px;
        transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        padding-top: 2rem;
    }

    .fal-sidebar.mobile-open {
        left: 0;
    }

    /* Ensure vertical stacking in drawer */
    .fal-sidebar ul {
        flex-direction: column;
    }

    /* Content Area */
    .fal-content-area {
        padding: 4rem 1rem 1rem 1rem;
        /* Top padding for toggle button */
        width: 100%;
        box-sizing: border-box;
    }

    /* Toggles */
    #fal-mobile-toggle {
        display: block !important;
    }

    #fal-mobile-close {
        display: block !important;
    }

    #fal-sidebar-overlay {
        z-index: 900;
    }

    /* Grid & Flex Stacking */
    .fal-stats-grid {
        grid-template-columns: 1fr;
        /* 1 col stats */
        gap: 1rem;
    }

    .fal-form-row {
        flex-direction: column;
        gap: 0;
    }

    .fal-header-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .fal-header-actions button {
        width: 100%;
    }

    /* Tables */
    .fal-table-container {
        overflow-x: auto;
        border-radius: 8px;
    }

    .fal-table {
        min-width: 600px;
        /* Ensure table doesn't squish too much */
    }

    .fal-search-container {
        max-width: 100%;
    }
}