/**
 * Settings Page CSS
 */

/* Mentee: hide mentor-only sections (payments, availability, privacy) */
body.mentee-settings .settings-list-item[data-section="payments"],
body.mentee-settings .settings-list-item[data-section="availability"],
body.mentee-settings .settings-list-item[data-section="privacy"] {
    display: none !important;
}
body.mentee-settings .settings-section[data-section="payments"],
body.mentee-settings .settings-section[data-section="availability"],
body.mentee-settings .settings-section[data-section="privacy"] {
    display: none !important;
}

/* Success toast - theme styled, fixed */
.settings-success-toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    padding: 14px 24px;
    background: var(--success-color);
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(16, 185, 129, 0.3);
    animation: settingsToastIn 0.3s ease;
}

@keyframes settingsToastIn {
    from { opacity: 0; transform: translateX(-50%) translateY(-10px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* Settings list view */
.settings-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.settings-list-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
    cursor: pointer;
}

.settings-list-item:hover {
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.08);
}

.settings-list-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 10px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
}
.settings-list-icon svg {
    flex-shrink: 0;
}

.settings-list-content {
    flex: 1;
    min-width: 0;
}

.settings-list-content h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}

.settings-list-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.settings-list-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}
.settings-list-arrow svg {
    flex-shrink: 0;
}

/* Settings detail view */
.settings-detail-view {
    animation: fadeIn 0.2s ease;
}

.settings-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-xl);
    padding: 0.5rem 0;
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.settings-back-btn:hover {
    opacity: 0.8;
}

@media (max-width: 768px) {
    .settings-back-btn {
        font-size: 0.875rem;
        margin-bottom: var(--spacing-lg);
    }
    .settings-list-item {
        padding: var(--spacing-md);
    }
    .settings-list-icon {
        width: 36px;
        height: 36px;
    }
    .settings-list-content h3 {
        font-size: 0.95rem;
    }
}

.settings-detail-content .settings-section {
    display: none;
}

.settings-detail-view[data-active-section="account"] .settings-section[data-section="account"],
.settings-detail-view[data-active-section="payments"] .settings-section[data-section="payments"],
.settings-detail-view[data-active-section="availability"] .settings-section[data-section="availability"],
.settings-detail-view[data-active-section="notifications"] .settings-section[data-section="notifications"],
.settings-detail-view[data-active-section="privacy"] .settings-section[data-section="privacy"],
.settings-detail-view[data-active-section="preferences"] .settings-section[data-section="preferences"] {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.settings-main {
    flex: 1;
    background: var(--gradient-bg-soft);
    padding: var(--spacing-2xl) var(--spacing-sm);
}

.settings-container {
    max-width: 720px;
    margin: 0 auto;
}

.settings-header {
    margin-bottom: var(--spacing-2xl);
}

.settings-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #6366f1 0%, #7c3aed 50%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 var(--spacing-sm);
    position: relative;
    display: inline-block;
}

.settings-header h1::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 48px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, #6366f1, #8b5cf6);
}

.settings-description {
    font-size: var(--font-size-lg);
    color: #475569;
    margin-top: var(--spacing-md);
    line-height: 1.5;
    font-weight: 500;
}

.settings-sections {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.settings-detail-content .settings-section-title {
    margin-top: 0;
}

.settings-section-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid rgba(99, 102, 241, 0.15);
}

.settings-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-light);
}

.settings-card .form-group {
    margin-bottom: var(--spacing-lg);
}

.settings-card .form-group:last-of-type {
    margin-bottom: var(--spacing-xl);
}

.settings-card label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.settings-card input[type="text"],
.settings-card input[type="email"],
.settings-card input[type="tel"],
.settings-card input[type="number"],
.settings-card select {
    width: 100%;
    padding: 0.6rem 0.85rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    background: var(--bg-primary);
}

.settings-card input:read-only {
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.settings-card input:focus,
.settings-card select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.settings-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.settings-field-error {
    display: block;
    font-size: 0.85rem;
    color: var(--error-color, #ef4444);
    margin-top: 0.25rem;
}

.toggle-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.toggle-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.toggle-desc {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-top: 0.25rem;
    margin-left: 1.75rem;
}

.settings-card .primary-btn,
.settings-card .secondary-btn {
    margin-top: var(--spacing-sm);
}

/* Save row: button + inline error side by side */
.settings-save-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.settings-save-row .primary-btn {
    margin-top: 0;
}

/* Payments & Payouts: compact layout so Save buttons visible without scrolling */
.settings-payments-hint {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.settings-payments-card {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    padding: var(--spacing-lg);
    max-height: 75vh;
    overflow-y: auto;
}

@media (max-width: 768px) {
    .settings-payments-card {
        padding: var(--spacing-md);
        max-height: none;
        gap: var(--spacing-lg);
    }
}

.payments-block {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-width: 0;
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
}

.payments-block:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

@media (max-width: 768px) {
    .payments-block {
        padding-bottom: var(--spacing-md);
    }
}

.payments-block-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-sm) 0;
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--border-light);
}

@media (max-width: 768px) {
    .payments-block-title {
        font-size: 0.9375rem;
    }
}

.payments-bank-block .form-group,
.payments-upi-block .form-group,
.payments-pan-block .form-group {
    margin-bottom: var(--spacing-sm);
}

.payments-bank-block .form-group:last-of-type,
.payments-upi-block .form-group:last-of-type,
.payments-pan-block .form-group:last-of-type {
    margin-bottom: var(--spacing-md);
}

.payments-bank-block .settings-save-row,
.payments-upi-block .settings-save-row,
.payments-pan-block .settings-save-row {
    margin-top: var(--spacing-sm);
}

.settings-error-slot {
    flex: 1;
    min-width: 0;
}

/* Inline error - small, next to save button (only visible when display:block) */
.settings-inline-error {
    display: none;
    padding: 0.4rem 0.6rem;
    background: rgba(239, 68, 68, 0.08);
    color: var(--error-color);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(239, 68, 68, 0.2);
    line-height: 1.3;
}

.settings-inline-error.settings-message-error {
    display: block;
}

/* Password Change Modal - Glassmorphism */
.settings-modal {
    position: fixed;
    inset: 0;
    z-index: 2500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.settings-modal.settings-modal-open {
    opacity: 1;
    visibility: visible;
}

.settings-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.settings-modal-content {
    position: relative;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(99, 102, 241, 0.08);
    max-width: 400px;
    width: 100%;
    overflow: hidden;
    animation: settingsModalSlide 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.settings-modal-header {
    padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.settings-modal-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.settings-modal-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.settings-modal-body {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

.settings-modal-body .form-group {
    margin-bottom: var(--spacing-lg);
}

.settings-modal-body .form-group:last-of-type {
    margin-bottom: var(--spacing-md);
}

.settings-modal-body label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}

.settings-modal-body .form-input {
    width: 100%;
    padding: 0.65rem 0.9rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.settings-modal-body .form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.settings-modal-error {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(239, 68, 68, 0.08);
    color: var(--error-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
}

.settings-modal-actions {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    background: rgba(248, 250, 252, 0.8);
    border-top: 1px solid var(--border-light);
    justify-content: flex-end;
}

.settings-modal-actions .btn {
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

.settings-modal-actions .btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.settings-modal-actions .btn-primary:hover:not(:disabled) {
    background: var(--gradient-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.settings-modal-actions .btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.settings-modal-actions .btn-secondary:hover {
    background: var(--bg-secondary);
}