/* ===== Albannay Bank — Design System ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --navy-900: #0a1628;
    --navy-800: #0f2240;
    --navy-700: #152d50;
    --navy-600: #1a3a66;
    --gold-500: #c9a84c;
    --gold-400: #d4b96a;
    --gold-300: #e0cb8b;
    --green-500: #22c55e;
    --green-600: #16a34a;
    --red-500: #ef4444;
    --red-600: #dc2626;
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --white: #ffffff;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    background-color: var(--slate-100);
    color: var(--slate-700);
    min-height: 100vh;
}

/* ===== Navbar ===== */
.navbar {
    background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 50%, var(--navy-700) 100%);
    color: var(--white);
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
    box-shadow: 0 4px 20px rgba(10, 22, 40, 0.3);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.navbar .brand-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--gold-500), var(--gold-300));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 18px;
    color: var(--navy-900);
    letter-spacing: -1px;
}

.navbar h1 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.navbar h1 span {
    color: var(--gold-400);
    font-weight: 300;
    margin-left: 6px;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-link {
    color: var(--gold-400);
    text-decoration: none;
    padding: 8px 20px;
    border: 1.5px solid var(--gold-500);
    border-radius: var(--radius-sm);
    transition: all 0.25s ease;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.admin-link:hover {
    background: var(--gold-500);
    color: var(--navy-900);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(201, 168, 76, 0.3);
}

/* ===== Page Header ===== */
.page-header {
    background: linear-gradient(135deg, var(--navy-800) 0%, var(--navy-600) 100%);
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(201, 168, 76, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.page-header h2 {
    color: var(--white);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 0.5rem;
    position: relative;
}

.page-header p {
    color: var(--slate-400);
    font-size: 0.95rem;
    font-weight: 300;
    position: relative;
}

/* ===== Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* ===== Form Card ===== */
.form-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    max-width: 640px;
    margin: -2rem auto 2rem;
    position: relative;
    z-index: 10;
}

.form-card .card-header {
    background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
    padding: 1.75rem 2rem;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 12px;
}

.form-card .card-header .card-icon {
    width: 44px;
    height: 44px;
    background: rgba(201, 168, 76, 0.15);
    border: 1.5px solid var(--gold-500);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-card .card-header .card-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--gold-400);
    fill: none;
    stroke-width: 1.5;
}

.form-card .card-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.form-card .card-header p {
    font-size: 0.8rem;
    color: var(--slate-400);
    font-weight: 300;
    margin-top: 2px;
}

.form-body {
    padding: 2rem;
}

/* ===== Form Elements ===== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--slate-600);
}

.form-group label .required {
    color: var(--red-500);
    margin-left: 2px;
}

input[type="text"],
input[type="email"],
select {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-sm);
    font-size: 0.925rem;
    font-family: inherit;
    color: var(--slate-700);
    background: var(--white);
    transition: all 0.2s ease;
    outline: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
select:focus {
    border-color: var(--navy-600);
    box-shadow: 0 0 0 3px rgba(21, 45, 80, 0.1);
}

input[type="text"]::placeholder,
input[type="email"]::placeholder {
    color: var(--slate-400);
}

/* Custom File Upload */
.file-upload-area {
    border: 2px dashed var(--slate-300);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
    background: var(--slate-50);
    position: relative;
}

.file-upload-area:hover {
    border-color: var(--gold-500);
    background: rgba(201, 168, 76, 0.04);
}

.file-upload-area.dragover {
    border-color: var(--gold-500);
    background: rgba(201, 168, 76, 0.08);
    transform: scale(1.01);
}

.file-upload-area svg {
    width: 40px;
    height: 40px;
    stroke: var(--slate-400);
    fill: none;
    stroke-width: 1.5;
    margin-bottom: 8px;
}

.file-upload-area .upload-text {
    color: var(--slate-500);
    font-size: 0.9rem;
}

.file-upload-area .upload-text strong {
    color: var(--navy-700);
}

.file-upload-area .upload-hint {
    color: var(--slate-400);
    font-size: 0.78rem;
    margin-top: 4px;
}

.file-upload-area .file-name {
    color: var(--green-600);
    font-weight: 500;
    font-size: 0.9rem;
    margin-top: 6px;
    display: none;
}

.file-upload-area .file-name.show {
    display: block;
}

input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

/* ===== Buttons ===== */
.submit-btn {
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.95rem;
    font-family: inherit;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0.15), transparent);
    transition: left 0.5s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(10, 22, 40, 0.3);
}

.submit-btn:hover::before {
    left: 100%;
}

.submit-btn:active {
    transform: translateY(0);
}

.action-btn {
    padding: 10px 20px;
    background: var(--white);
    color: var(--navy-800);
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.85rem;
    font-family: inherit;
    font-weight: 500;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.action-btn:hover {
    border-color: var(--navy-600);
    background: var(--slate-50);
}

.action-btn.primary {
    background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
    color: var(--navy-900);
    border: none;
    font-weight: 600;
    padding: 12px 28px;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
}

.action-btn.primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(201, 168, 76, 0.4);
}

/* ===== Admin Card ===== */
.admin-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.admin-card-header {
    background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-card-header h3 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
}

.admin-card-header .badge {
    background: rgba(201, 168, 76, 0.15);
    color: var(--gold-400);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 500;
    border: 1px solid rgba(201, 168, 76, 0.3);
}

/* ===== Filter Section ===== */
.filter-section {
    padding: 1.25rem 2rem;
    border-bottom: 1px solid var(--slate-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--slate-50);
}

.filter-section h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--slate-700);
    display: none;
}

.filters {
    display: flex;
    gap: 10px;
    align-items: center;
    width: 100%;
}

.filters select {
    max-width: 220px;
    padding: 9px 14px;
    font-size: 0.85rem;
}

/* ===== Applications List ===== */
.applications-list {
    padding: 1rem 2rem 2rem;
    min-height: 200px;
}

.applications-list:empty::after {
    content: 'No applications found. Waiting for submissions...';
    display: flex;
    align-items: center;
    justify-content: center;
    height: 180px;
    color: var(--slate-400);
    font-size: 0.9rem;
}

.application-item {
    padding: 1.25rem;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: flex-start;
    background: var(--white);
    transition: all 0.2s ease;
    gap: 14px;
}

.application-item:hover {
    border-color: var(--slate-300);
    box-shadow: var(--shadow-sm);
}

.application-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 3px;
    accent-color: var(--navy-700);
    cursor: pointer;
    flex-shrink: 0;
}

.application-details {
    flex-grow: 1;
}

.application-details strong {
    color: var(--navy-800);
    font-weight: 600;
}

.application-details small {
    color: var(--slate-500);
    font-size: 0.8rem;
}

.position-badge {
    display: inline-block;
    background: rgba(21, 45, 80, 0.08);
    color: var(--navy-700);
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 500;
    margin-left: 8px;
}

/* ===== Delete Button ===== */
.delete-btn {
    background: none;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.delete-btn svg {
    width: 16px;
    height: 16px;
    stroke: var(--slate-400);
    fill: none;
    stroke-width: 2;
    transition: stroke 0.2s ease;
}

.delete-btn:hover {
    border-color: var(--red-500);
    background: rgba(239, 68, 68, 0.06);
}

.delete-btn:hover svg {
    stroke: var(--red-500);
}

/* ===== Analysis Results ===== */
.analysis-result {
    margin-top: 1rem;
    padding: 1.25rem;
    background: linear-gradient(135deg, var(--slate-50), rgba(201, 168, 76, 0.03));
    border-radius: var(--radius-sm);
    border: 1px solid var(--slate-200);
    font-size: 0.88rem;
    line-height: 1.7;
}

.analysis-result:empty {
    display: none;
}

.score {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy-800);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.score::before {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gold-500);
    display: inline-block;
}

.analysis-result p {
    margin-bottom: 0.5rem;
    color: var(--slate-600);
}

.analysis-result p strong {
    color: var(--navy-800);
}

/* ===== Action Bar ===== */
.action-bar {
    padding: 1.25rem 2rem;
    border-top: 1px solid var(--slate-100);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    background: var(--slate-50);
}

/* ===== Stats Row (Admin) ===== */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--slate-100);
    text-align: center;
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy-800);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-card .stat-label {
    font-size: 0.78rem;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.stat-card.gold {
    border-bottom: 3px solid var(--gold-500);
}

.stat-card.navy {
    border-bottom: 3px solid var(--navy-700);
}

.stat-card.green {
    border-bottom: 3px solid var(--green-500);
}

/* ===== Loading Overlay ===== */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 22, 40, 0.7);
    backdrop-filter: blur(4px);
    justify-content: center;
    align-items: center;
    flex-direction: column;
    z-index: 1000;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid rgba(201, 168, 76, 0.2);
    border-top: 3px solid var(--gold-500);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-text {
    color: var(--white);
    margin-top: 1rem;
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 0.3px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== Toast Messages ===== */
.message {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 14px 24px;
    border-radius: var(--radius-sm);
    color: var(--white);
    display: none;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--shadow-xl);
    animation: slideUp 0.3s ease;
    z-index: 200;
}

.message.success {
    background: linear-gradient(135deg, var(--green-600), var(--green-500));
    display: block;
}

.message.error {
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    display: block;
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ===== Footer ===== */
.footer {
    text-align: center;
    padding: 2rem;
    color: var(--slate-400);
    font-size: 0.78rem;
    letter-spacing: 0.3px;
}

.footer span {
    color: var(--gold-500);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .navbar {
        padding: 0 1rem;
        height: 60px;
    }

    .navbar h1 {
        font-size: 1rem;
    }

    .navbar h1 span {
        display: none;
    }

    .page-header {
        padding: 2rem 1rem;
    }

    .page-header h2 {
        font-size: 1.3rem;
    }

    .container {
        padding: 1rem;
    }

    .form-body {
        padding: 1.5rem;
    }

    .filter-section {
        flex-direction: column;
        gap: 10px;
        padding: 1rem;
    }

    .filters {
        flex-direction: column;
    }

    .filters select {
        max-width: 100%;
    }

    .applications-list {
        padding: 1rem;
    }

    .action-bar {
        padding: 1rem;
    }

    .stats-row {
        grid-template-columns: 1fr 1fr;
    }
}