/* ============================================
   Serpelo Affiliate Program - Frontend Styles
   ============================================ */

:root {
    --saff-primary: #6366f1;
    --saff-primary-dark: #4f46e5;
    --saff-primary-light: #a5b4fc;
    --saff-primary-bg: #eef2ff;
    --saff-success: #10b981;
    --saff-success-bg: #ecfdf5;
    --saff-warning: #f59e0b;
    --saff-warning-bg: #fffbeb;
    --saff-danger: #ef4444;
    --saff-danger-bg: #fef2f2;
    --saff-info: #3b82f6;
    --saff-info-bg: #eff6ff;
    --saff-gray-50: #f8fafc;
    --saff-gray-100: #f1f5f9;
    --saff-gray-200: #e2e8f0;
    --saff-gray-300: #cbd5e1;
    --saff-gray-400: #94a3b8;
    --saff-gray-500: #64748b;
    --saff-gray-600: #475569;
    --saff-gray-700: #334155;
    --saff-gray-800: #1e293b;
    --saff-gray-900: #0f172a;
    --saff-radius: 12px;
    --saff-radius-sm: 8px;
    --saff-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --saff-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --saff-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
    --saff-transition: 0.2s ease;
}

/* ---- Notices ---- */
.saff-notice {
    padding: 16px 20px;
    border-radius: var(--saff-radius-sm);
    font-size: 15px;
    line-height: 1.5;
    margin: 20px 0;
}
.saff-notice a { font-weight: 600; }
.saff-notice-info { background: var(--saff-info-bg); color: #1e40af; border-left: 4px solid var(--saff-info); }
.saff-notice-warning { background: var(--saff-warning-bg); color: #92400e; border-left: 4px solid var(--saff-warning); }
.saff-notice-error { background: var(--saff-danger-bg); color: #991b1b; border-left: 4px solid var(--saff-danger); }
.saff-notice-success { background: var(--saff-success-bg); color: #065f46; border-left: 4px solid var(--saff-success); }

/* ---- Auth Container ---- */
.saff-auth-container {
    max-width: 520px;
    margin: 40px auto;
    padding: 0 16px;
}
.saff-auth-card {
    background: #fff;
    border-radius: var(--saff-radius);
    box-shadow: var(--saff-shadow-lg);
    padding: 40px;
    border: 1px solid var(--saff-gray-200);
}
.saff-auth-card-wide {
    max-width: 720px;
    margin: 0 auto;
}
.saff-auth-container:has(.saff-auth-card-wide) {
    max-width: 760px;
}
.saff-auth-header {
    text-align: center;
    margin-bottom: 28px;
}
.saff-auth-logo {
    max-height: 48px;
    margin-bottom: 16px;
}
.saff-auth-header h2 {
    margin: 0 0 6px;
    font-size: 24px;
    font-weight: 700;
    color: var(--saff-gray-900);
}
.saff-auth-subtitle {
    margin: 0;
    color: var(--saff-gray-500);
    font-size: 15px;
}
.saff-auth-footer {
    text-align: center;
    margin: 20px 0 0;
    color: var(--saff-gray-500);
    font-size: 14px;
}
.saff-auth-footer a {
    color: var(--saff-primary);
    font-weight: 600;
    text-decoration: none;
}

/* ---- Features Preview (Registration) ---- */
.saff-features-preview {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
    padding: 20px;
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 50%, #1e40af 100%);
    border-radius: var(--saff-radius);
}
.saff-feature-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--saff-radius-sm);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.saff-feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.saff-feature-icon-commission {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
}
.saff-feature-icon-cookie {
    background: rgba(96, 165, 250, 0.2);
    color: #93c5fd;
}
.saff-feature-icon-discount {
    background: rgba(251, 191, 36, 0.2);
    color: #fbbf24;
}
.saff-feature-text {
    display: flex;
    flex-direction: column;
}
.saff-feature-text strong {
    font-size: 20px;
    font-weight: 800;
    color: #fff;
    line-height: 1.3;
}
.saff-feature-text span {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 2px;
}

/* ---- Sharing Tools (Dashboard) ---- */
.saff-sharing-tools {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
    padding: 20px;
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 50%, #1e40af 100%);
    border-radius: var(--saff-radius);
}
.saff-sharing-item {
    padding: 16px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--saff-radius-sm);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.saff-sharing-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 8px;
    font-weight: 600;
}
.saff-sharing-value {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.2);
    padding: 8px 14px;
    border-radius: 6px;
    border: 1px dashed rgba(255, 255, 255, 0.2);
}
.saff-sharing-value code {
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.5px;
    background: none;
    padding: 0;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.saff-sharing-value .saff-copy-btn {
    color: rgba(255, 255, 255, 0.5);
    flex-shrink: 0;
}
.saff-sharing-value .saff-copy-btn:hover {
    color: #fff;
}
.saff-sharing-value .saff-copy-btn.copied {
    color: #34d399;
}
.saff-sharing-hint {
    display: block;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 8px;
}

/* ---- Social Login ---- */
.saff-social-login {
    margin-bottom: 20px;
}
.saff-btn-google {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--saff-gray-300);
    border-radius: var(--saff-radius-sm);
    background: #fff;
    color: var(--saff-gray-700);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--saff-transition);
}
.saff-btn-google:hover {
    background: var(--saff-gray-50);
    border-color: var(--saff-gray-400);
    box-shadow: var(--saff-shadow);
}

.saff-divider {
    display: flex;
    align-items: center;
    margin: 20px 0;
    color: var(--saff-gray-400);
    font-size: 13px;
}
.saff-divider::before,
.saff-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--saff-gray-200);
}
.saff-divider span {
    padding: 0 12px;
}

/* ---- Forms ---- */
.saff-form-section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--saff-gray-800);
    margin: 28px 0 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--saff-gray-200);
}
.saff-form-group {
    margin-bottom: 16px;
}
.saff-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--saff-gray-700);
    margin-bottom: 5px;
}
.saff-form-group input,
.saff-form-group select,
.saff-form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--saff-gray-300);
    border-radius: var(--saff-radius-sm);
    font-size: 14px;
    color: var(--saff-gray-800);
    background: #fff;
    transition: border-color var(--saff-transition), box-shadow var(--saff-transition);
    box-sizing: border-box;
}
.saff-form-group input:focus,
.saff-form-group select:focus {
    outline: none;
    border-color: var(--saff-primary);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}
.saff-form-row {
    display: grid;
    gap: 16px;
}
.saff-form-row-2 { grid-template-columns: 1fr 1fr; }
.saff-form-row-3 { grid-template-columns: 1fr 1fr 1fr; }

.saff-checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 400;
    cursor: pointer;
}
.saff-checkbox-group input[type="checkbox"] {
    width: auto;
}

.saff-form-message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--saff-radius-sm);
    font-size: 14px;
}
.saff-form-message.success {
    background: var(--saff-success-bg);
    color: #065f46;
    border: 1px solid #a7f3d0;
}
.saff-form-message.error {
    background: var(--saff-danger-bg);
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ---- Buttons ---- */
.saff-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--saff-radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--saff-transition);
    text-decoration: none;
    line-height: 1.4;
}
.saff-btn-primary {
    background: var(--saff-primary);
    color: #fff;
}
.saff-btn-primary:hover {
    background: var(--saff-primary-dark);
    box-shadow: var(--saff-shadow-md);
}
.saff-btn-outline {
    background: transparent;
    border: 1px solid var(--saff-gray-300);
    color: var(--saff-gray-700);
}
.saff-btn-outline:hover {
    background: var(--saff-gray-50);
    border-color: var(--saff-gray-400);
}
.saff-btn-sm {
    padding: 6px 14px;
    font-size: 13px;
}
.saff-btn-full {
    width: 100%;
}
.saff-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ---- Dashboard ---- */
.saff-dashboard,
.saff-admin-portal {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 16px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.saff-dash-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--saff-gray-200);
}
.saff-dash-header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}
.saff-dash-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}
.saff-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--saff-primary), #8b5cf6);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}
.saff-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.saff-avatar span {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}
.saff-dash-greeting {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    color: var(--saff-gray-900);
}
.saff-dash-subtitle {
    margin: 2px 0 0;
    color: var(--saff-gray-500);
    font-size: 13px;
}

/* Coupon Display */
.saff-coupon-display {
    text-align: right;
}
.saff-coupon-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--saff-gray-500);
    margin-bottom: 4px;
    font-weight: 600;
}
.saff-coupon-code {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--saff-gray-50);
    border: 1px dashed var(--saff-gray-300);
    padding: 6px 14px;
    border-radius: var(--saff-radius-sm);
}
.saff-coupon-code code {
    font-size: 16px;
    font-weight: 700;
    color: var(--saff-primary-dark);
    letter-spacing: 1px;
    background: none;
    padding: 0;
}
.saff-copy-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--saff-gray-400);
    padding: 2px;
    transition: color var(--saff-transition);
}
.saff-copy-btn:hover { color: var(--saff-primary); }
.saff-copy-btn.copied { color: var(--saff-success); }

/* Notification Button */
.saff-notification-btn {
    position: relative;
    padding: 8px;
}
.saff-notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--saff-danger);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ---- Date Filter ---- */
.saff-date-filter {
    margin-bottom: 24px;
}
.saff-date-presets {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.saff-date-preset {
    padding: 7px 16px;
    border: 1px solid var(--saff-gray-200);
    border-radius: 100px;
    background: #fff;
    color: var(--saff-gray-600);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--saff-transition);
}
.saff-date-preset:hover {
    border-color: var(--saff-primary-light);
    color: var(--saff-primary);
}
.saff-date-preset.active {
    background: var(--saff-primary);
    color: #fff;
    border-color: var(--saff-primary);
}
.saff-date-custom {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
}
.saff-date-input {
    padding: 7px 12px;
    border: 1px solid var(--saff-gray-300);
    border-radius: var(--saff-radius-sm);
    font-size: 13px;
}
.saff-date-sep {
    color: var(--saff-gray-400);
    font-size: 13px;
}

/* ---- Stats Grid ---- */
.saff-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}
.saff-stats-grid-5 {
    grid-template-columns: repeat(5, 1fr);
}
.saff-stat-card {
    background: #fff;
    border-radius: var(--saff-radius);
    padding: 20px;
    border: 1px solid var(--saff-gray-200);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    transition: box-shadow var(--saff-transition);
}
.saff-stat-card:hover {
    box-shadow: var(--saff-shadow-md);
}
.saff-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.saff-stat-earnings .saff-stat-icon { background: #faf5ff; color: #7c3aed; }
.saff-stat-referrals .saff-stat-icon { background: #ecfdf5; color: #059669; }
.saff-stat-pending .saff-stat-icon { background: #fffbeb; color: #d97706; }
.saff-stat-paid .saff-stat-icon { background: #eff6ff; color: #2563eb; }
.saff-stat-revenue .saff-stat-icon { background: #fdf2f8; color: #db2777; }
.saff-stat-label {
    display: block;
    font-size: 12px;
    color: var(--saff-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    font-weight: 600;
    margin-bottom: 4px;
}
.saff-stat-value {
    display: block;
    font-size: 22px;
    font-weight: 800;
    color: var(--saff-gray-900);
    line-height: 1.2;
}

/* ---- Tabs ---- */
.saff-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--saff-gray-200);
    margin-bottom: 24px;
    overflow-x: auto;
}
.saff-tab {
    padding: 10px 20px;
    background: none;
    border: none;
    color: var(--saff-gray-500);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all var(--saff-transition);
    white-space: nowrap;
}
.saff-tab:hover {
    color: var(--saff-primary);
}
.saff-tab.active {
    color: var(--saff-primary);
    border-bottom-color: var(--saff-primary);
    font-weight: 600;
}
.saff-tab-content {
    display: none;
}
.saff-tab-content.active {
    display: block;
}

/* ---- Chart ---- */
.saff-chart-container {
    background: #fff;
    border-radius: var(--saff-radius);
    padding: 24px;
    border: 1px solid var(--saff-gray-200);
}
.saff-chart-container h3 {
    margin: 0 0 16px;
    font-size: 16px;
    color: var(--saff-gray-800);
}

/* ---- Tables ---- */
.saff-table-container {
    background: #fff;
    border-radius: var(--saff-radius);
    padding: 24px;
    border: 1px solid var(--saff-gray-200);
}
.saff-table-container h3 {
    margin: 0 0 16px;
    font-size: 16px;
    color: var(--saff-gray-800);
}
.saff-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}
.saff-table-filters {
    display: flex;
    gap: 8px;
}
.saff-table-filters select,
.saff-table-filters input {
    padding: 6px 12px;
    border: 1px solid var(--saff-gray-300);
    border-radius: var(--saff-radius-sm);
    font-size: 13px;
}
.saff-table {
    width: 100%;
    border-collapse: collapse;
}
.saff-table th {
    text-align: left;
    padding: 10px 14px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--saff-gray-500);
    font-weight: 600;
    border-bottom: 2px solid var(--saff-gray-200);
    white-space: nowrap;
}
.saff-table td {
    padding: 12px 14px;
    font-size: 14px;
    color: var(--saff-gray-700);
    border-bottom: 1px solid var(--saff-gray-100);
}
.saff-table tbody tr:hover {
    background: var(--saff-gray-50);
}
.saff-table .saff-loading {
    text-align: center;
    color: var(--saff-gray-400);
    padding: 40px;
    font-style: italic;
}

/* Status Badges */
.saff-status {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    text-transform: capitalize;
}
.saff-status-approved, .saff-status-active, .saff-status-paid {
    background: var(--saff-success-bg);
    color: #065f46;
}
.saff-status-pending {
    background: var(--saff-warning-bg);
    color: #92400e;
}
.saff-status-rejected, .saff-status-suspended {
    background: var(--saff-danger-bg);
    color: #991b1b;
}

/* Pagination */
.saff-pagination {
    display: flex;
    gap: 4px;
    justify-content: center;
    margin-top: 16px;
}
.saff-pagination button {
    padding: 6px 12px;
    border: 1px solid var(--saff-gray-200);
    border-radius: 6px;
    background: #fff;
    color: var(--saff-gray-600);
    font-size: 13px;
    cursor: pointer;
}
.saff-pagination button.active {
    background: var(--saff-primary);
    color: #fff;
    border-color: var(--saff-primary);
}

/* ---- Leaderboard ---- */
.saff-leaderboard-container {
    background: #fff;
    border-radius: var(--saff-radius);
    padding: 24px;
    border: 1px solid var(--saff-gray-200);
}
.saff-leaderboard-container h3 {
    margin: 0 0 20px;
    font-size: 16px;
    color: var(--saff-gray-800);
}
.saff-leaderboard-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-radius: var(--saff-radius-sm);
    margin-bottom: 8px;
    transition: background var(--saff-transition);
}
.saff-leaderboard-item:hover {
    background: var(--saff-gray-50);
}
.saff-leaderboard-rank {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
    flex-shrink: 0;
}
.saff-leaderboard-item:nth-child(1) .saff-leaderboard-rank {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #fff;
}
.saff-leaderboard-item:nth-child(2) .saff-leaderboard-rank {
    background: linear-gradient(135deg, #94a3b8, #64748b);
    color: #fff;
}
.saff-leaderboard-item:nth-child(3) .saff-leaderboard-rank {
    background: linear-gradient(135deg, #d97706, #b45309);
    color: #fff;
}
.saff-leaderboard-item:nth-child(n+4) .saff-leaderboard-rank {
    background: var(--saff-gray-100);
    color: var(--saff-gray-600);
}
.saff-leaderboard-name {
    flex: 1;
    font-weight: 600;
    color: var(--saff-gray-800);
    font-size: 14px;
}
.saff-leaderboard-stats {
    display: flex;
    gap: 24px;
    align-items: center;
}
.saff-leaderboard-stat {
    text-align: right;
}
.saff-leaderboard-stat-label {
    display: block;
    font-size: 11px;
    color: var(--saff-gray-400);
    text-transform: uppercase;
}
.saff-leaderboard-stat-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--saff-gray-800);
}

/* Admin leaderboard extras */
.saff-leaderboard-admin .saff-leaderboard-email {
    font-size: 12px;
    color: var(--saff-gray-400);
}

/* ---- Settings ---- */
.saff-settings-container {
    background: #fff;
    border-radius: var(--saff-radius);
    padding: 24px;
    border: 1px solid var(--saff-gray-200);
}
.saff-settings-container h3 {
    margin: 0 0 20px;
    font-size: 18px;
    color: var(--saff-gray-800);
}
.saff-settings-section {
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--saff-gray-100);
}
.saff-settings-section:last-of-type {
    border-bottom: none;
}
.saff-settings-section h4 {
    margin: 0 0 16px;
    font-size: 15px;
    color: var(--saff-gray-700);
    font-weight: 600;
}

/* ---- Notification Panel ---- */
.saff-notification-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 360px;
    max-width: 90vw;
    height: 100vh;
    background: #fff;
    box-shadow: -4px 0 20px rgba(0,0,0,0.12);
    z-index: 99999;
    overflow-y: auto;
}
.saff-notification-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid var(--saff-gray-200);
}
.saff-notification-header h4 {
    margin: 0;
    font-size: 16px;
}
.saff-notification-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--saff-gray-400);
}
.saff-notification-item {
    padding: 14px 20px;
    border-bottom: 1px solid var(--saff-gray-100);
}
.saff-notification-item.unread {
    background: var(--saff-primary-bg);
}
.saff-notification-item-title {
    font-weight: 600;
    font-size: 13px;
    color: var(--saff-gray-800);
    margin-bottom: 2px;
}
.saff-notification-item-msg {
    font-size: 13px;
    color: var(--saff-gray-500);
}
.saff-notification-item-time {
    font-size: 11px;
    color: var(--saff-gray-400);
    margin-top: 4px;
}

/* ---- Payout Section (admin shortcode) ---- */
.saff-payout-section {
    background: #fff;
    border-radius: var(--saff-radius);
    padding: 24px;
    border: 1px solid var(--saff-gray-200);
}
.saff-payout-section h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--saff-gray-800);
}
.saff-payout-desc {
    color: var(--saff-gray-500);
    font-size: 14px;
    margin: 0 0 20px;
}
.saff-payout-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}
.saff-payout-form select,
.saff-payout-form input[type="text"] {
    padding: 8px 14px;
    border: 1px solid var(--saff-gray-300);
    border-radius: var(--saff-radius-sm);
    font-size: 14px;
}

/* ---- Admin Action Links ---- */
.saff-admin-action {
    font-size: 13px;
    color: var(--saff-primary);
    cursor: pointer;
    text-decoration: none;
}
.saff-admin-action:hover {
    text-decoration: underline;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .saff-stats-grid,
    .saff-stats-grid-5 {
        grid-template-columns: repeat(2, 1fr);
    }
    .saff-form-row-2,
    .saff-form-row-3 {
        grid-template-columns: 1fr;
    }
    .saff-dash-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .saff-dash-header-right {
        width: 100%;
        justify-content: space-between;
    }
    .saff-auth-card {
        padding: 24px;
    }
    .saff-table {
        font-size: 13px;
    }
    .saff-table th,
    .saff-table td {
        padding: 8px 10px;
    }
    .saff-stat-value {
        font-size: 18px;
    }
    .saff-leaderboard-stats {
        gap: 12px;
    }
    .saff-notification-panel {
        width: 100%;
    }
    .saff-payout-form {
        flex-direction: column;
        align-items: stretch;
    }
    .saff-sharing-tools {
        grid-template-columns: 1fr;
    }
    .saff-feature-text strong {
        font-size: 17px;
    }
    .saff-features-preview {
        padding: 14px;
    }
}

@media (max-width: 480px) {
    .saff-stats-grid,
    .saff-stats-grid-5 {
        grid-template-columns: 1fr;
    }
    .saff-tabs {
        gap: 2px;
    }
    .saff-tab {
        padding: 8px 12px;
        font-size: 13px;
    }
}

/* ---- Dashboard Empty State ---- */
.saff-dashboard-empty {
    text-align: center;
    padding: 80px 20px;
    max-width: 520px;
    margin: 40px auto;
    background: #fff;
    border-radius: var(--saff-radius);
    border: 1px solid var(--saff-gray-200);
    box-shadow: var(--saff-shadow);
}
.saff-dashboard-empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: var(--saff-primary-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.saff-dashboard-empty-icon svg {
    display: block;
}
.saff-dashboard-empty h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--saff-gray-800);
    margin: 0 0 12px;
}
.saff-dashboard-empty p {
    font-size: 15px;
    color: var(--saff-gray-500);
    margin: 0 0 28px;
    line-height: 1.6;
}
.saff-dashboard-empty .saff-btn {
    padding: 14px 32px;
    font-size: 15px;
}