* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f8f9fa;
    color: #333;
}

.admin-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styles */
.admin-sidebar {
    width: 250px;
    background: #2c3e50;
    color: white;
    padding: 20px 0;
    transition: all 0.3s ease;
}

.sidebar-header {
    padding: 0 20px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.sidebar-header h2 {
    font-size: 18px;
    font-weight: 600;
}

.sidebar-menu {
    list-style: none;
    padding: 20px 0;
}

.sidebar-menu li {
    margin-bottom: 5px;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    gap: 10px;
}

.sidebar-menu a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.sidebar-menu li.active a {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-left: 4px solid #4CAF50;
}

/* Main Content Styles */
.admin-main {
    flex: 1;
    background: #f8f9fa;
}

.admin-header {
    background: white;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.menu-toggle {
    background: none;
    border: none;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    display: none;
}

.admin-profile {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.admin-profile:hover {
    background: #f8f9fa;
}

.profile-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

/* Dashboard Content */
.dashboard-content {
    padding: 30px;
}

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

.stat-card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: #e8f5e9;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #4CAF50;
}

.stat-info h3 {
    font-size: 14px;
    color: #666;
    margin-bottom: 5px;
}

.stat-info p {
    font-size: 24px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 5px;
}

.trend {
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.trend.positive {
    color: #4CAF50;
}

.trend.negative {
    color: #f44336;
}

/* Activity Section */
.activity-section {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.activity-section h2 {
    margin-bottom: 20px;
    color: #2c3e50;
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.activity-item:hover {
    background: #f8f9fa;
}

.activity-icon {
    width: 40px;
    height: 40px;
    background: #e8f5e9;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4CAF50;
}

.activity-details p {
    margin-bottom: 3px;
    color: #2c3e50;
}

.activity-details span {
    font-size: 12px;
    color: #666;
}

/* Applications Section */
.applications-section {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.applications-section h2 {
    margin-bottom: 20px;
    color: #2c3e50;
}

.applications-table {
    overflow-x: auto;
}

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

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

th {
    font-weight: 600;
    color: #666;
    background: #f8f9fa;
}

.status {
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.status.pending {
    background: #fff3e0;
    color: #ff9800;
}

.status.approved {
    background: #e8f5e9;
    color: #4CAF50;
}

.status.rejected {
    background: #ffebee;
    color: #f44336;
}

.action-btn {
    background: none;
    border: none;
    padding: 5px;
    cursor: pointer;
    color: #666;
    transition: all 0.3s ease;
}

.action-btn:hover {
    color: #4CAF50;
}

.action-btn.edit {
    margin-left: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .admin-sidebar {
        position: fixed;
        left: -250px;
        height: 100vh;
        z-index: 1000;
    }

    .admin-container.sidebar-collapsed .admin-sidebar {
        left: 0;
    }

    .menu-toggle {
        display: block;
    }

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

    .applications-table {
        margin: 0 -20px;
        padding: 0 20px;
    }
}

/* Section Content */
.section-content {
    display: none;
}

.admin-section {
    display: none;
    padding: 30px;
}

.admin-section.active {
    display: block;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.section-header h2 {
    color: #2c3e50;
    font-size: 24px;
}

.add-btn, .filter-btn, .export-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.add-btn {
    background: #4CAF50;
    color: white;
}

.add-btn:hover {
    background: #45a049;
    transform: translateY(-2px);
}

.filter-btn, .export-btn {
    background: white;
    color: #666;
    border: 1px solid #ddd;
}

.filter-btn:hover, .export-btn:hover {
    background: #f8f9fa;
}

/* Search and Filters */
.search-filter {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 12px 12px 12px 40px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
}

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
}

.filter-group {
    display: flex;
    gap: 10px;
}

.filter-group select {
    padding: 10px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    min-width: 150px;
}

/* Data Tables */
.data-table {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

/* Company Cards */
.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.company-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.company-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.company-card img {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    margin-bottom: 15px;
}

.company-card h3 {
    color: #2c3e50;
    margin-bottom: 15px;
}

.company-stats {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.stat {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #666;
    font-size: 14px;
}

.company-actions {
    display: flex;
    gap: 10px;
}

/* Settings Section */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.settings-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.settings-card h3 {
    color: #2c3e50;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    color: #666;
    font-size: 14px;
}

.form-group input {
    padding: 10px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
}

.save-btn {
    background: #4CAF50;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.save-btn:hover {
    background: #45a049;
}

/* Switch Toggle */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: #4CAF50;
}

input:checked + .slider:before {
    transform: translateX(26px);
}

/* Settings List */
.settings-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.setting-item h4 {
    color: #2c3e50;
    margin-bottom: 5px;
}

.setting-item p {
    color: #666;
    font-size: 14px;
}

/* Review Cards */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.review-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.review-header img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.review-status {
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.review-status.pending {
    background: #fff3e0;
    color: #ff9800;
}

.review-content {
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
}

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

.reviewer {
    display: flex;
    align-items: center;
    gap: 10px;
}

.reviewer img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
}

.review-actions {
    display: flex;
    gap: 5px;
}

.action-btn.approve {
    color: #4CAF50;
}

.action-btn.reject {
    color: #f44336;
}

/* Responsive Design */
@media (max-width: 768px) {
    .search-filter {
        flex-direction: column;
    }

    .filter-group {
        flex-wrap: wrap;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }

    .companies-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }
}

/* Test Cards */
.tests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.test-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.test-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.test-header {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.test-icon {
    width: 50px;
    height: 50px;
    background: #e8f5e9;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #4CAF50;
}

.test-info {
    flex: 1;
}

.test-info h3 {
    color: #2c3e50;
    font-size: 18px;
    margin-bottom: 8px;
}

.difficulty {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.difficulty.beginner {
    background: #e8f5e9;
    color: #4CAF50;
}

.difficulty.intermediate {
    background: #fff3e0;
    color: #ff9800;
}

.difficulty.advanced {
    background: #ffebee;
    color: #f44336;
}

.test-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.test-details .detail-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #666;
    font-size: 14px;
}

.test-description {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.test-actions {
    display: flex;
    gap: 10px;
}

.test-actions .action-btn {
    flex: 1;
    padding: 8px;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    transition: all 0.3s ease;
}

.test-actions .action-btn:hover {
    background: #f8f9fa;
}

.test-actions .action-btn.preview {
    color: #2196F3;
    border-color: #2196F3;
}

.test-actions .action-btn.preview:hover {
    background: #e3f2fd;
}

.test-actions .action-btn.edit {
    color: #4CAF50;
    border-color: #4CAF50;
}

.test-actions .action-btn.edit:hover {
    background: #e8f5e9;
}

.test-actions .action-btn.stats {
    color: #9c27b0;
    border-color: #9c27b0;
}

.test-actions .action-btn.stats:hover {
    background: #f3e5f5;
}

/* Responsive Design for Tests */
@media (max-width: 768px) {
    .tests-grid {
        grid-template-columns: 1fr;
    }

    .test-details {
        grid-template-columns: 1fr;
    }

    .test-actions {
        flex-direction: column;
    }
} 

/* Allow hash navigation to show sections without JS */
.admin-section:target {
    display: block;
}

/* Jobs Section */
.section-actions {
    display: flex;
    gap: 10px;
}

.jobs-table .job-title-cell h4 {
    color: #2c3e50;
    font-size: 16px;
    margin-bottom: 4px;
}

.jobs-table .job-title-cell .job-meta {
    font-size: 12px;
    color: #777;
}

.company-cell {
    display: flex;
    align-items: center;
    gap: 10px;
}

.company-cell .company-logo {
    width: 28px;
    height: 28px;
    border-radius: 6px;
}

.type-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.type-badge.fulltime {
    background: #e3f2fd;
    color: #2196F3;
}

.type-badge.parttime {
    background: #f3e5f5;
    color: #9c27b0;
}

.type-badge.contract {
    background: #fff3e0;
    color: #ff9800;
}

.type-badge.remote {
    background: #e0f2f1;
    color: #009688;
}

.applicants-badge {
    background: #eef2ff;
    color: #3f51b5;
    padding: 4px 10px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 12px;
}

.action-btn.view {
    color: #2196F3;
}

.action-btn.delete {
    color: #f44336;
}

.company-actions .action-btn.view { color: #2196F3; }
.company-actions .action-btn.delete { color: #f44336; }
.company-actions .action-btn.edit { color: #4CAF50; }

/* Modal (CSS-only via :target) */
.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.45);
    padding: 20px;
    z-index: 2000;
}

.modal:target {
    display: flex;
}

.modal-content {
    background: #fff;
    width: min(900px, 95%);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    max-height: 90vh;
    overflow: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
}

.modal-header h3 {
    color: #2c3e50;
    font-size: 18px;
}

.modal-close {
    color: #666;
    text-decoration: none;
    font-size: 18px;
    padding: 6px;
}

.job-form {
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.job-form .full-width {
    grid-column: 1 / -1;
}

.form-group textarea {
    padding: 10px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    min-height: 100px;
    resize: vertical;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 0 0;
}

.cancel-btn {
    background: #fff;
    color: #666;
    border: 1px solid #ddd;
    padding: 10px 16px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
}

@media (max-width: 768px) {
    .job-form {
        grid-template-columns: 1fr;
    }
} 

/* Requirement badges in Applications table */
.requirements-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.requirement-badge {
    background: #eef2ff;
    color: #3f51b5;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
} 

/* Settings enhancements */
.section-subtitle { color: #666; margin-top: 6px; }
.settings-card { background: white; border-radius: 10px; padding: 20px; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); }

.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.inline-controls { display: flex; align-items: center; gap: 10px; }
.small-note { color: #777; margin: 8px 0 12px; font-size: 13px; }
.color-input { padding: 0; height: 40px; width: 48px; border: none; background: transparent; }

.btn-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.secondary-btn, .danger-btn { padding: 10px 20px; border-radius: 8px; font-size: 14px; font-weight: 600; border: 1px solid #e0e0e0; background: #fff; color: #555; cursor: pointer; }
.secondary-btn:hover { background: #f8f9fa; }
.danger-btn { border-color: #ffcdd2; color: #c62828; background: #ffebee; }
.danger-btn:hover { background: #ffdfe3; }

.role-table th, .role-table td { text-align: center; }
.role-table th:first-child, .role-table td:first-child { text-align: left; }

@media (max-width: 768px) {
  .form-row { grid-template-columns: 1fr; }
} 

/* Slightly larger typography inside Settings only */
#settings { font-size: 15px; }
#settings .section-header h2 { font-size: 26px; }
#settings .settings-card h3 { font-size: 18px; }
#settings .form-group label { font-size: 15px; }
#settings .help-text { font-size: 13px; }
#settings input,
#settings select,
#settings textarea { font-size: 15px; }
#settings .role-table th,
#settings .role-table td { font-size: 15px; } 

/* Reviews enhancements */
.stars { display: inline-flex; align-items: center; gap: 2px; color: #ffb300; }
.stars .fa-star-half-alt { color: #ffb300; }
.rating-number { margin-left: 6px; font-size: 12px; color: #666; }
.review-status.approved { background: #e8f5e9; color: #2e7d32; }
.review-status.pending { background: #fff8e1; color: #ef6c00; }
.review-status.rejected { background: #ffebee; color: #c62828; } 

/* Review meta and pagination */
.review-meta { display: flex; flex-wrap: wrap; gap: 8px 12px; padding: 0 20px 14px; color: #666; }
.pill { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; border: 1px solid #e0e0e0; background: #fff; color: #555; }
.pill.interview { background: #e3f2fd; color: #1976d2; border-color: #bbdefb; }
.pill.workplace { background: #e8f5e9; color: #2e7d32; border-color: #c8e6c9; }
.pill.salary { background: #fff3e0; color: #ef6c00; border-color: #ffe0b2; }
.meta-item { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: #666; }
.difficulty-badge { background: #f3e5f5; color: #7b1fa2; padding: 3px 8px; border-radius: 10px; }

.pagination { display: flex; gap: 6px; padding: 16px 20px 30px; justify-content: center; }
.page-btn { border: 1px solid #e0e0e0; background: #fff; color: #555; padding: 8px 12px; border-radius: 8px; cursor: pointer; }
.page-btn.active { background: #4CAF50; color: #fff; border-color: #4CAF50; }
.page-btn:disabled { opacity: 0.6; cursor: not-allowed; } 

/* Users table */
.user-cell { display: flex; align-items: center; gap: 10px; }
.user-cell .avatar { width: 36px; height: 36px; border-radius: 50%; }
.user-meta { font-size: 12px; color: #777; }

.role-badge { display: inline-block; padding: 4px 10px; border-radius: 14px; font-size: 12px; font-weight: 600; }
.role-badge.admin { background: #e8f5e9; color: #2e7d32; }
.role-badge.recruiter { background: #e3f2fd; color: #1976d2; }
.role-badge.reviewer { background: #f3e5f5; color: #7b1fa2; }
.role-badge.candidate { background: #fff3e0; color: #ef6c00; }

.status.active { background: #e8f5e9; color: #2e7d32; }
.status.suspended { background: #ffebee; color: #c62828; } 

/* Applications table enhancements */
.contact-cell { display: flex; flex-direction: column; gap: 4px; }
.contact-cell a { color: #1976d2; text-decoration: none; }

.stage-badge, .source-badge, .score-badge { display: inline-block; padding: 4px 10px; border-radius: 12px; font-size: 12px; font-weight: 600; }
.stage-badge.screening { background: #e3f2fd; color: #1976d2; }
.stage-badge.interview { background: #ede7f6; color: #673ab7; }
.stage-badge.rejected { background: #ffebee; color: #c62828; }

.source-badge.referral { background: #e8f5e9; color: #2e7d32; }
.source-badge.jobboard { background: #fff3e0; color: #ef6c00; }
.source-badge.career { background: #f3e5f5; color: #7b1fa2; }

.score-badge { background: #eef2ff; color: #3f51b5; }

.users-table .mini .avatar, .applications-table .mini .avatar { width: 28px; height: 28px; border-radius: 50%; }
.attachments { display: inline-flex; gap: 8px; color: #666; }
.attachments a { color: #666; }
.attachments a:hover { color: #4CAF50; }

.applications-table { overflow-x: auto; } 

/* Back button */
.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-left: 6px;
    background: #fff;
    border: 1px solid #e0e0e0;
    color: #555;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
}
.back-btn:hover { background: #f8f9fa; }
.back-btn i { font-size: 14px; }
.back-btn span { font-size: 14px; }