/* ============================================================================
   CV VIDEO RECRUITMENT PLATFORM - STYLES
   ============================================================================ */

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

:root {
    --primary-color: #101d2d;
    --primary-dark: #0d1621;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --border-color: #e5e7eb;
    --background: #f9fafb;
    --white: #ffffff;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background);
}

/* Authentication Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: linear-gradient(135deg, #101d2d 0%, #14283a 100%);
}

.auth-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 450px;
    padding: 40px;
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-header h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.auth-header p {
    color: var(--text-light);
    font-size: 14px;
}

.auth-form {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(16, 29, 45, 0.1);
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background-color: var(--text-dark);
}

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

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

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.auth-footer {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.auth-footer p {
    margin: 8px 0;
    font-size: 14px;
    color: var(--text-light);
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-info {
    background-color: #e8eef3;
    color: #101d2d;
    border: 1px solid #c5d4e0;
}

/* Dashboard Layout */
.dashboard-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background: var(--white);
    border-right: 1px solid var(--border-color);
    padding: 20px;
}

.sidebar-header {
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.sidebar-header h2 {
    font-size: 20px;
    color: var(--text-dark);
}

.sidebar-header p {
    font-size: 13px;
    color: var(--text-light);
    margin-top: 4px;
}

.sidebar-nav {
    list-style: none;
}

.sidebar-nav li {
    margin-bottom: 8px;
}

.sidebar-nav a {
    display: block;
    padding: 12px 16px;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s;
    font-size: 14px;
    font-weight: 500;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
    background-color: var(--primary-color);
    color: var(--white);
}

.main-content {
    flex: 1;
    padding: 30px;
    overflow-y: auto;
}

.page-header {
    margin-bottom: 30px;
}

.page-header h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.page-header p {
    color: var(--text-light);
    font-size: 15px;
}

/* Cards */
.card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.card-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}

.card-body {
    padding: 20px;
}

.card-footer {
    padding: 15px 20px;
    background-color: var(--background);
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 12px 12px;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--white);
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.stat-card h4 {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 8px;
}

.stat-card .stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
}

/* Job Cards */
.jobs-grid {
    display: grid;
    gap: 20px;
}

.job-card {
    background: var(--white);
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

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

.job-card-header {
    margin-bottom: 16px;
}

.job-card-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.job-card-header .company {
    font-size: 14px;
    color: var(--text-light);
}

.job-card-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--text-light);
}

.job-card-description {
    margin-bottom: 16px;
    color: var(--text-dark);
    line-height: 1.6;
}

.job-card-footer {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background-color: #d1fae5;
    color: #065f46;
}

.badge-warning {
    background-color: #fef3c7;
    color: #92400e;
}

.badge-info {
    background-color: #e8eef3;
    color: #101d2d;
}

.badge-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Video Upload */
.video-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    background-color: var(--background);
    margin-bottom: 20px;
    transition: all 0.3s;
}

.video-upload-area:hover {
    border-color: var(--primary-color);
    background-color: rgba(16, 29, 45, 0.05);
}

.video-upload-area input[type="file"] {
    display: none;
}

.video-upload-label {
    cursor: pointer;
    display: block;
}

.video-upload-icon {
    font-size: 48px;
    color: var(--text-light);
    margin-bottom: 16px;
}

.video-preview {
    max-width: 100%;
    border-radius: 8px;
    margin-top: 20px;
}

/* Table */
.table-container {
    overflow-x: auto;
}

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

table thead {
    background-color: var(--background);
}

table th,
table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

table th {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-dark);
}

table td {
    font-size: 14px;
    color: var(--text-dark);
}

table tr:hover {
    background-color: var(--background);
}

/* Utilities */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--text-light);
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.flex {
    display: flex;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gap-10 {
    gap: 10px;
}

/* Responsive */
@media (max-width: 992px) {
    .dashboard-container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .main-content {
        padding: 24px 20px;
    }

    .page-header h1 {
        font-size: 28px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .jobs-grid {
        gap: 16px;
    }
}

@media (max-width: 768px) {
    html, body {
        overflow-x: hidden;
        max-width: 100%;
    }

    .auth-container {
        padding: 16px;
    }

    .auth-card {
        padding: 32px 24px;
        max-width: 100%;
    }

    .auth-header h1 {
        font-size: 24px;
    }

    .main-content {
        padding: 20px 16px;
    }

    .page-header h1 {
        font-size: 24px;
    }

    .page-header p {
        font-size: 14px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .stat-card {
        padding: 20px;
    }

    .stat-card .stat-value {
        font-size: 28px;
    }

    .card-header {
        padding: 16px;
    }

    .card-body {
        padding: 16px;
    }

    .card-footer {
        padding: 12px 16px;
    }

    .job-card {
        padding: 20px;
    }

    .job-card-header h3 {
        font-size: 18px;
    }

    .job-card-meta {
        flex-direction: column;
        gap: 8px;
    }

    .job-card-footer {
        flex-direction: column;
    }

    .job-card-footer .btn {
        width: 100%;
    }

    .table-container {
        -webkit-overflow-scrolling: touch;
    }

    table {
        min-width: 600px;
    }

    table th,
    table td {
        padding: 10px 12px;
        font-size: 13px;
    }

    .video-upload-area {
        padding: 30px 20px;
    }

    .flex-between {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    /* Fix employer fields layout on signup form */
    div[style*="display: flex"] {
        flex-direction: column !important;
        margin-left: 0 !important;
    }

    div[style*="display: flex"] > div {
        width: 100% !important;
        margin-left: 0 !important;
        margin-bottom: 16px;
    }
}

@media (max-width: 576px) {
    .auth-card {
        padding: 24px 20px;
    }

    .auth-header h1 {
        font-size: 22px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 16px;
    }

    .btn {
        padding: 12px 20px;
        font-size: 14px;
    }

    .btn-sm {
        padding: 8px 14px;
        font-size: 12px;
    }

    .main-content {
        padding: 16px 12px;
    }

    .page-header {
        margin-bottom: 20px;
    }

    .page-header h1 {
        font-size: 22px;
    }

    .card {
        margin-bottom: 16px;
    }

    .card-header {
        padding: 14px;
    }

    .card-header h3 {
        font-size: 16px;
    }

    .card-body {
        padding: 14px;
    }

    .stat-card {
        padding: 16px;
    }

    .stat-card h4 {
        font-size: 13px;
    }

    .stat-card .stat-value {
        font-size: 24px;
    }

    .job-card {
        padding: 16px;
    }

    .job-card-header h3 {
        font-size: 17px;
    }

    .video-upload-area {
        padding: 24px 16px;
    }

    .video-upload-icon {
        font-size: 36px;
    }

    .sidebar-header h2 {
        font-size: 18px;
    }

    .sidebar-nav a {
        padding: 10px 14px;
        font-size: 13px;
    }
}

@media (max-width: 375px) {
    .auth-card {
        padding: 20px 16px;
    }

    .auth-header h1 {
        font-size: 20px;
    }

    .page-header h1 {
        font-size: 20px;
    }

    .stat-card .stat-value {
        font-size: 22px;
    }

    .card-header h3 {
        font-size: 15px;
    }
}

/* Dashboard Role Badge */
.dashboard-role-badge {
    display: inline-block;
    padding: 6px 16px;
    margin-top: 8px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 6px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: var(--shadow-sm);
}

.dashboard-role-superadmin {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
}

.dashboard-role-employer,
.dashboard-role-recruiter-admin {
    background: linear-gradient(135deg, #101d2d 0%, #0d1621 100%);
    color: white;
}

.dashboard-role-recruiter-user {
    background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
    color: white;
}

.dashboard-role-candidate {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}