/* Profile Dropdown Menu */
.profile-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 360px;
    max-width: 90vw;
    max-height: 75vh;
    overflow-y: auto;
    overflow-x: hidden;
    background: var(--glass-elevated, rgba(255, 255, 255, 0.9));
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--glass-elevated-border, rgba(0, 0, 0, 0.1));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 9999;
    animation: dropdownSlideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    /* Smooth scroll anchoring */
    overflow-anchor: auto;
}

.dark-mode .profile-dropdown {
    background: var(--glass-elevated, rgba(18, 18, 18, 0.90));
    border: 1px solid rgba(255, 255, 255, 0.13);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.08) inset,
        0 24px 64px rgba(0, 0, 0, 0.95),
        0 8px 24px rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
}

@keyframes dropdownSlideIn {
    from {
        opacity: 0;
        transform: translateY(-15px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.profile-settings-panel {
    padding: 0.875rem;
}

/* Smooth scrollbar for dropdown */
.profile-dropdown::-webkit-scrollbar {
    width: 6px;
}

.profile-dropdown::-webkit-scrollbar-track {
    background: transparent;
}

.profile-dropdown::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.profile-dropdown::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Account Section in Dropdown */
.settings-section {
    padding: 0;
    margin-bottom: 0.75rem;
}

.section-heading {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.5rem 0.5rem 0.75rem 0.5rem;
    margin: 0;
}

/* Settings Menu Items */
.settings-menu-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: 0.75rem 0;
}

.settings-menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 0.625rem;
    background: transparent;
    border: none;
    border-radius: 10px;
    color: var(--text-color);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: left;
    position: relative;
}

.settings-menu-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: #ffffff;
    border-radius: 0 2px 2px 0;
    transition: height 0.2s ease;
}

/* Light mode - dark accent bar */
body:not(.dark-mode) .settings-menu-item::before {
    background: #0f172a;
}

.settings-menu-item i:first-child {
    font-size: 1rem;
    color: var(--text-secondary);
    width: 20px;
    text-align: center;
    transition: all 0.2s ease;
}

.settings-menu-item span {
    flex: 1;
    transition: transform 0.2s ease;
}

.settings-menu-item .item-arrow {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-left: auto;
    opacity: 0.5;
    transition: all 0.2s ease;
}

.settings-menu-item:hover {
    background: var(--hover-bg);
    transform: translateX(2px);
}

.settings-menu-item:hover::before {
    height: 60%;
}

.settings-menu-item:hover i:first-child {
    color: #ffffff;
    transform: scale(1.1);
}

/* Light mode - dark icon on hover */
body:not(.dark-mode) .settings-menu-item:hover i:first-child {
    color: #0f172a;
}

.settings-menu-item:hover .item-arrow {
    opacity: 1;
    transform: translateX(2px);
}

.settings-menu-item:active {
    transform: translateX(1px) scale(0.98);
}

/* Full Screen Panels */
.settings-full-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-color);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    animation: slideInFromRight 0.3s ease;
}

.dark-mode .settings-full-panel {
    background: rgba(8, 8, 8, 0.96);
    backdrop-filter: blur(32px) saturate(160%);
    -webkit-backdrop-filter: blur(32px) saturate(160%);
}

@keyframes slideInFromRight {
    from {
        transform: translateX(100%);
    }

    to {
        transform: translateX(0);
    }
}

.settings-full-panel.hidden {
    display: none;
}

.panel-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: max(env(safe-area-inset-top), 1rem) !important;
    padding-left: 1rem;
    padding-right: 1rem;
    padding-bottom: 0.875rem;
    background-color: transparent;
    border-bottom: none;
    flex-shrink: 0;
}

.back-to-menu-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.125rem;
    padding: 0.375rem;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.back-to-menu-btn:hover {
    color: var(--text-color);
    background-color: var(--hover-bg);
}

.panel-header h2 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.panel-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.25rem;
    padding-bottom: calc(1.5rem + env(safe-area-inset-bottom)) !important;
    /* Smooth scroll anchoring */
    overflow-anchor: auto;
}

.panel-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-color);
    letter-spacing: 0.01em;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    background-color: var(--input-bg);
    color: var(--text-color);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-group input:hover,
.form-group textarea:hover,
.form-group select:hover {
    border-color: var(--text-secondary);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--accent-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--accent-color-rgb, 99, 102, 241), 0.1);
    transform: translateY(-1px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.form-actions {
    margin-top: 1.5rem;
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

.form-actions .btn {
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-actions .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

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

.theme-selector {
    display: flex;
    gap: 1rem;
    padding: 0.5rem;
    background-color: var(--input-bg);
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
}

.theme-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    border: none;
    background-color: transparent;
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.theme-option:hover {
    background-color: var(--hover-bg);
    color: var(--text-color);
}

.theme-option.active {
    background-color: var(--card-bg);
    color: var(--accent-color);
    box-shadow: var(--shadow-sm);
}

.auth-tabs {
    display: flex;
    gap: 0.5rem;
    background: var(--bg-color);
    padding: 0.375rem;
    border-radius: 10px;
    margin-bottom: 1.25rem;
}

.auth-tab-btn {
    flex: 1;
    padding: 0.625rem 1rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.auth-tab-btn:hover {
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.08);
}

body:not(.dark-mode) .auth-tab-btn:hover {
    background: rgba(0, 0, 0, 0.05);
}

.auth-tab-btn.active {
    color: #ffffff;
    background: var(--elevated-bg);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

body:not(.dark-mode) .auth-tab-btn.active {
    color: #0f172a;
}

.dark-mode .auth-tab-btn.active {
    background: var(--card-bg);
}

.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
    pointer-events: auto;
    -webkit-user-select: text;
    user-select: text;
    -webkit-app-region: no-drag;
}

.auth-form input,
.auth-form textarea,
.auth-form select,
.auth-form button {
    pointer-events: auto;
    -webkit-app-region: no-drag;
}

.auth-form input,
.auth-form textarea {
    -webkit-user-select: text;
    user-select: text;
}

.auth-error {
    color: var(--error-500);
    font-size: 0.8125rem;
    font-weight: 500;
    margin-top: -0.5rem;
    margin-bottom: 1rem;
    min-height: 1.2em;
    padding: 0.5rem 0.75rem;
    background: rgba(var(--error-500-rgb, 239, 68, 68), 0.1);
    border-radius: 8px;
    border-left: 3px solid var(--error-500);
    display: none;
}

.auth-error:not(:empty) {
    display: block;
    animation: slideInUp 0.3s ease;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.account-actions {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.account-actions .btn {
    justify-content: center;
    font-weight: 600;
    padding: 0.75rem 1.25rem;
    border-radius: 10px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.account-actions .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

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

.integrations-section {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.section-subheading {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 16px;
}

.integration-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.875rem 1rem;
    margin-bottom: 0.75rem;
    border: 1.5px solid var(--border-color);
    border-radius: 12px;
    background-color: var(--elevated-bg);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.integration-item:hover {
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

body:not(.dark-mode) .integration-item:hover {
    border-color: #0f172a;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.integration-item:last-child {
    margin-bottom: 0;
}

.integration-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.integration-info i {
    font-size: 20px;
    color: var(--text-secondary);
}

.integration-icon-svg {
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.integration-info span {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
}

.connect-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background-color: var(--elevated-bg);
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

body:not(.dark-mode) .connect-btn {
    color: #0f172a;
}

.connect-btn:hover {
    background-color: var(--hover-bg);
    border-color: #ffffff;
}

body:not(.dark-mode) .connect-btn:hover {
    border-color: #0f172a;
}

.connect-btn.connected {
    background-color: var(--success-50);
    border-color: var(--success-500);
    color: var(--success-700);
}

.dark-mode .connect-btn.connected {
    background-color: rgba(16, 185, 129, 0.1);
    border-color: var(--success-700);
    color: var(--success-100);
}

.connect-btn.connected:hover {
    background-color: var(--error-50);
    border-color: var(--error-500);
    color: var(--error-700);
}

/* Google Services Subbar - Compact & Theme-Aligned */
.google-services-subbar-compact {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px 8px 16px;
    margin-top: -4px;
    margin-bottom: 8px;
    margin-left: 16px;
    margin-right: 16px;
    font-size: 11px;
}

.services-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: 4px;
    opacity: 0.7;
}

.service-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 4px;
    background-color: var(--elevated-bg);
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
    cursor: default;
    font-size: 10px;
    font-weight: 500;
    color: var(--text-secondary);
}

.service-badge:hover {
    background-color: var(--hover-bg);
    border-color: var(--accent-color);
    transform: translateY(-1px);
}

.service-badge i {
    font-size: 10px;
    color: var(--icon-color);
    opacity: 0.8;
}

.service-badge span {
    white-space: nowrap;
}

/* Dark mode adjustments */
.dark-mode .service-badge {
    background-color: rgba(255, 255, 255, 0.05);
}

.dark-mode .service-badge:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.know-me-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.know-me-list li {
    background: var(--elevated-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.know-me-item-header {
    color: var(--text-color);
    font-weight: 600;
    margin-bottom: 0.45rem;
}

.know-me-guide {
    border-top: 1px dashed var(--border-color);
    padding-top: 0.45rem;
}

.know-me-guide summary {
    list-style: none;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.know-me-guide summary::-webkit-details-marker {
    display: none;
}

.know-me-guide summary::before {
    content: '▸';
    font-size: 0.85rem;
    transition: transform 0.2s ease;
}

.know-me-guide[open] summary::before {
    transform: rotate(90deg);
}

.know-me-guide p {
    margin: 0.4rem 0 0;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.know-me-list strong {
    color: var(--text-color);
    font-weight: 600;
}

/* Google Sign-In Button */
.btn-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: #0f172a;
    color: #ffffff;
    border: 1.5px solid #0f172a;
    border-radius: 10px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-google:hover {
    background-color: #1e293b;
    border-color: #1e293b;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transform: translateY(-1px);
}

.btn-google:active {
    background-color: #334155;
    transform: translateY(0);
}

.btn-google i {
    font-size: 1.125rem;
    color: #ffffff;
}

.dark-mode .btn-google {
    background-color: rgba(255, 255, 255, 0.95);
    color: #000000;
    border-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.1) inset;
}

.dark-mode .btn-google:hover {
    background-color: rgba(255, 255, 255, 1);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(255, 255, 255, 0.2) inset;
}

.dark-mode .btn-google i {
    color: #000000;
}

/* Auth Divider */
.auth-divider {
    display: flex;
    align-items: center;
    margin: 1.25rem 0 1rem;
    text-align: center;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.auth-divider span {
    padding: 0 1rem;
    color: var(--text-secondary);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* User Info Display in Dropdown */
.user-info-display,
.email-display {
    padding: 0.875rem 1rem;
    background-color: var(--bg-color);
    border-radius: 10px;
    color: var(--text-color);
    font-size: 0.9375rem;
    border: 1.5px solid var(--border-color);
    font-weight: 500;
    word-break: break-word;
}

/* Profile Header in Logged In State */
.profile-header-card {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.875rem;
    background: transparent;
    border-radius: 12px;
    margin-bottom: 1rem;
    box-shadow: none;
}

.profile-avatar-large {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--border-color);
    background: var(--elevated-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-color);
    flex-shrink: 0;
}

.profile-avatar-large img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.profile-info-text {
    flex: 1;
    min-width: 0;
}

.profile-info-text .user-name-display {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.profile-info-text .user-email-display {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Hidden class utility */
.hidden {
    display: none !important;
}

/* ========================================
   MINDSPACE UI - OnePlus Inspired Design
   ======================================== */

/* Empty State */
.mindspace-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    color: var(--text-secondary);
}

.mindspace-empty i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.4;
}

.mindspace-empty h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 8px 0;
}

.mindspace-empty p {
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 280px;
    margin: 0;
}

/* Card List */
.mindspace-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mindspace-card {
    background: var(--elevated-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    -webkit-tap-highlight-color: transparent;
}

.mindspace-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--text-secondary);
}

.mindspace-card:active {
    transform: scale(0.98);
}

.mindspace-card-content {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.mindspace-card-text {
    flex: 1;
    min-width: 0;
}

.mindspace-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 6px 0;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mindspace-card-preview {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0 0 12px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mindspace-card-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.mindspace-card-meta i {
    font-size: 0.8rem;
    opacity: 0.7;
}

.mindspace-card-thumbnail {
    flex-shrink: 0;
    width: 80px;
    height: 100px;
    border-radius: 10px;
    overflow: hidden;
    background: var(--bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.mindspace-card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mindspace-card-thumbnail i {
    font-size: 1.5rem;
    color: var(--text-secondary);
    opacity: 0.4;
}

/* Detail Panel */
.mindspace-detail-panel {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-color);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    animation: slideInFromRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mindspace-detail-panel.hidden {
    display: none;
}

@keyframes slideInFromRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: max(env(safe-area-inset-top), 12px) 12px 12px 12px;
    background: transparent;
    flex-shrink: 0;
}

.detail-back-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-color);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.detail-back-btn:hover {
    background: var(--hover-bg);
}

.detail-header-actions {
    display: flex;
    gap: 8px;
}

.detail-action-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.detail-action-btn:hover {
    background: var(--hover-bg);
    color: var(--text-color);
}

.detail-delete-btn:hover {
    color: var(--error-500);
}

.detail-scroll-content {
    flex: 1;
    overflow-y: auto;
    padding-bottom: calc(24px + env(safe-area-inset-bottom));
}

.detail-image-container {
    width: 100%;
    max-height: 45vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    margin-bottom: 20px;
}

.detail-screenshot {
    max-width: 100%;
    max-height: 45vh;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    object-fit: contain;
}

.detail-no-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 40px;
    color: var(--text-secondary);
    opacity: 0.5;
}

.detail-no-image i {
    font-size: 2rem;
}

.detail-no-image span {
    font-size: 0.85rem;
}

.detail-info {
    padding: 0 24px;
    margin-bottom: 24px;
}

.detail-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 8px 0;
    line-height: 1.3;
}

.detail-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.detail-meta i {
    font-size: 0.9rem;
}

.detail-meta-separator {
    opacity: 0.5;
}

.detail-content {
    padding: 0 24px;
}

.detail-section {
    background: var(--elevated-bg);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 16px;
    border: 1px solid var(--border-color);
}

.detail-section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
}

.detail-section-header i {
    font-size: 1rem;
    color: var(--accent-color, #6366f1);
}

.detail-section-body {
    color: var(--text-color);
    font-size: 0.95rem;
    line-height: 1.7;
}

.detail-section-body p {
    margin: 0 0 12px 0;
}

.detail-section-body p:last-child {
    margin-bottom: 0;
}

.detail-section-body h2,
.detail-section-body h3,
.detail-section-body h4 {
    margin: 16px 0 8px 0;
    font-weight: 600;
    color: var(--text-color);
}

.detail-section-body h2 {
    font-size: 1.1rem;
}

.detail-section-body h3 {
    font-size: 1rem;
}

.detail-section-body h4 {
    font-size: 0.95rem;
}

.detail-section-body strong {
    font-weight: 600;
    color: var(--text-color);
}

.detail-section-body em {
    font-style: italic;
    color: var(--text-secondary);
}

.detail-list {
    margin: 12px 0;
    padding-left: 0;
    list-style: none;
}

.detail-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 10px;
    line-height: 1.5;
}

.detail-list li::before {
    content: '';
    position: absolute;
    left: 0;
    color: var(--accent-color, #6366f1);
    font-weight: bold;
}

.detail-list li:last-child {
    margin-bottom: 0;
}

/* ========================================
   USAGE SECTION
   ======================================== */

.usage-refresh-btn {
    margin-left: auto;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1.5px solid var(--border-color);
    background: var(--elevated-bg);
    color: var(--text-color);
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.usage-refresh-btn:hover {
    background: var(--hover-bg);
    border-color: var(--text-secondary);
    transform: rotate(20deg);
}

.usage-state-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    gap: 0.5rem;
    color: var(--text-secondary);
}

.usage-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--border-color);
    border-top-color: var(--text-secondary);
    border-radius: 50%;
    animation: usageSpin 0.75s linear infinite;
    margin-bottom: 0.5rem;
}

@keyframes usageSpin {
    to {
        transform: rotate(360deg);
    }
}

.usage-empty-icon {
    font-size: 2.4rem;
    opacity: 0.35;
    margin-bottom: 0.35rem;
}

.usage-error-icon {
    font-size: 2rem;
    color: var(--error-500);
    margin-bottom: 0.25rem;
}

.usage-empty-heading {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.usage-empty-sub {
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.5;
}

.usage-cards {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

.usage-card {
    background: linear-gradient(145deg, var(--elevated-bg) 0%, var(--bg-color) 100%);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.25rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.usage-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1.5px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent 50%, rgba(255, 255, 255, 0.05));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.usage-card:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.04);
    border-color: transparent;
}

.usage-card:hover::after {
    opacity: 1;
}

.usage-card-total {
    background: linear-gradient(145deg, rgba(99, 102, 241, 0.08) 0%, rgba(168, 85, 247, 0.03) 100%);
    border-color: rgba(99, 102, 241, 0.3);
}

.usage-card-total:hover::after {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.5), transparent 50%, rgba(168, 85, 247, 0.3));
}

.usage-card-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.usage-card-value {
    margin-top: 0.5rem;
    font-size: 1.75rem;
    line-height: 1.1;
    font-weight: 800;
    color: var(--text-color);
    letter-spacing: -0.02em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.usage-card-subtitle {
    margin-top: 0.2rem;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.usage-updated-text {
    margin-top: 0.25rem;
    font-size: 0.78rem;
    color: var(--text-secondary);
    text-align: center;
}

/* ========================================
   MEMORY SECTION
   ======================================== */

/* Panel header: "+ add" button on the right side */
.panel-header {
    position: relative;
}

.memory-header-add-btn {
    margin-left: auto;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--elevated-bg);
    color: var(--text-color);
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    border: 1.5px solid var(--border-color);
    flex-shrink: 0;
}

.memory-header-add-btn:hover {
    background: var(--hover-bg);
    border-color: var(--text-secondary);
    transform: scale(1.08);
}

/* ── Form Wrapper ── */
.memory-form-wrapper {
    background: var(--elevated-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    animation: slideInFromTop 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    flex-shrink: 0;
}

@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.memory-form-wrapper.hidden {
    display: none;
}

.memory-form-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.875rem;
}

.memory-form-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-color);
}

.memory-form-cancel-btn {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    transition: all 0.15s ease;
}

.memory-form-cancel-btn:hover {
    background: var(--hover-bg);
    color: var(--error-500);
}

/* Two-column row for agent_id + team_id */
.memory-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.memory-form .form-group {
    margin-bottom: 0.75rem;
}

.memory-form .form-group:last-of-type {
    margin-bottom: 0;
}

.memory-form .form-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.35rem;
}

.field-required {
    color: var(--error-500);
}

.memory-form .form-group textarea {
    resize: vertical;
    min-height: 72px;
    font-family: inherit;
}

.memory-form-actions {
    display: flex;
    gap: 0.625rem;
    justify-content: flex-end;
    margin-top: 0.875rem;
}

.memory-form-actions .btn {
    padding: 0.5rem 1.125rem;
    font-size: 0.875rem;
}

/* ── State Blocks (loading / empty / error) ── */
.memory-state-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    gap: 0.5rem;
    color: var(--text-secondary);
}

.memory-empty-icon {
    font-size: 2.75rem;
    opacity: 0.35;
    margin-bottom: 0.5rem;
}

.memory-error-icon {
    font-size: 2rem;
    color: var(--error-500);
    margin-bottom: 0.25rem;
}

.memory-empty-heading {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.memory-empty-sub {
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.5;
}

/* Spinner */
.memory-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--border-color);
    border-top-color: var(--text-secondary);
    border-radius: 50%;
    animation: memorySpin 0.75s linear infinite;
    margin-bottom: 0.5rem;
}

@keyframes memorySpin {
    to {
        transform: rotate(360deg);
    }
}

/* ── Memory Card List ── */
.memory-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.notes-storage-meta {
    margin-bottom: 12px;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--elevated-bg);
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.45;
    white-space: pre-line;
}

.notes-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.notes-card {
    background: var(--elevated-bg);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    padding: 12px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.notes-card:hover {
    border-color: var(--text-secondary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.notes-card-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 4px 0;
}

.notes-card-time {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.notes-card-content {
    font-size: 0.88rem;
    color: var(--text-color);
    line-height: 1.55;
    white-space: pre-wrap;
    word-break: break-word;
}

/* ── Memory Card ── */
.memory-card {
    background: var(--elevated-bg);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    padding: 14px 14px 0 14px;
    position: relative;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    overflow: hidden;
}

.memory-card:hover {
    border-color: var(--text-secondary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* Card main row: content + ⋮ button */
.mem-card-main {
    display: flex;
    flex-direction: column;
    padding-right: 30px;
    /* leave room for ⋮ button */
    padding-bottom: 12px;
}

.mem-card-content {
    font-size: 0.9rem;
    color: var(--text-color);
    line-height: 1.55;
    font-weight: 500;
    word-break: break-word;
    /* Clamp long text on card face */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mem-card-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 8px;
}

.mem-card-time {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72rem;
    color: var(--text-secondary);
    opacity: 0.75;
}

.mem-card-time i {
    font-size: 0.7rem;
}

.mem-card-topics {
    font-size: 0.7rem;
    background: var(--accent-muted);
    color: var(--accent-color);
    border-radius: 50px;
    padding: 2px 8px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 160px;
}

/* ⋮ button */
.mem-card-more-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    z-index: 2;
}

.mem-card-more-btn:hover,
.mem-card-more-btn.active {
    background: var(--hover-bg);
    color: var(--text-color);
}

/* ── Card Dropdown ── */
.mem-card-dropdown {
    border-top: 1px solid var(--border-color);
    margin: 0 -14px;
    padding: 12px 14px;
    background: var(--bg-color);
    border-radius: 0 0 12px 12px;
    animation: dropdownFadeIn 0.18s ease;
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mem-card-dropdown.hidden {
    display: none;
}

/* Detail rows inside dropdown */
.mem-dropdown-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 10px;
}

.mem-detail-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.8rem;
    line-height: 1.4;
}

.mem-detail-label {
    font-weight: 700;
    color: var(--text-secondary);
    min-width: 46px;
    flex-shrink: 0;
    text-transform: uppercase;
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    margin-top: 1px;
}

.mem-detail-val {
    color: var(--text-color);
    word-break: break-word;
    flex: 1;
}

.mem-detail-val--code {
    font-family: var(--font-mono, monospace);
    font-size: 0.78rem;
    background: var(--code-bg, rgba(0, 0, 0, 0.08));
    padding: 1px 5px;
    border-radius: 4px;
    word-break: break-all;
}

.mem-detail-val--muted {
    opacity: 0.5;
    font-size: 0.7rem;
}

/* Action buttons row */
.mem-dropdown-actions {
    display: flex;
    gap: 8px;
}

.mem-action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 7px 12px;
    border-radius: 8px;
    border: 1.5px solid var(--border-color);
    background: var(--elevated-bg);
    color: var(--text-secondary);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.mem-action-btn i {
    font-size: 0.75rem;
}

.mem-action-edit:hover {
    background: var(--hover-bg);
    border-color: var(--text-secondary);
    color: var(--text-color);
}

.mem-action-delete:hover {
    background: rgba(239, 68, 68, 0.08);
    border-color: var(--error-500);
    color: var(--error-500);
}

/* Light mode hover overrides */
body:not(.dark-mode) .memory-card:hover {
    border-color: #1a1a1a;
}

/* Deployments + Files Settings */
.settings-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.settings-refresh-btn {
    border: 1px solid var(--border-color);
    background: var(--elevated-bg);
    color: var(--text-color);
    border-radius: 10px;
    padding: 0.55rem 0.8rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.settings-refresh-btn:hover {
    background: var(--hover-bg);
}

.files-controls-stack {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.files-controls-row {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.files-controls-top {
    justify-content: space-between;
}

.files-controls-bottom {
    justify-content: flex-start;
}

.files-search-control {
    flex: 1;
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow:
        0 8px 20px rgba(0, 0, 0, 0.08),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    padding: 0 0.75rem;
    min-height: 42px;
}

.files-search-control i {
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.files-search-control input {
    width: 100%;
    border: none;
    outline: none;
    background: transparent;
    color: var(--text-color);
    font-size: 0.86rem;
    line-height: 1.2;
}

.files-controls-actions {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-shrink: 0;
}

.files-primary-actions,
.files-secondary-actions {
    justify-content: flex-start;
}

.files-icon-btn {
    width: 38px;
    min-width: 38px;
    height: 38px;
    padding: 0;
    justify-content: center;
}

.files-icon-btn i {
    font-size: 0.9rem;
}

.dark-mode #settings-upload-file-btn.files-icon-btn {
    background: rgba(24, 24, 24, 0.92);
    border-color: rgba(255, 255, 255, 0.16);
    color: #ffffff;
}

.dark-mode #settings-upload-file-btn.files-icon-btn:hover {
    background: rgba(36, 36, 36, 0.96);
}

.files-folder-btn {
    width: 38px;
    min-width: 38px;
}

.files-view-toggle {
    display: inline-flex;
    align-items: center;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow:
        0 8px 20px rgba(0, 0, 0, 0.08),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    padding: 2px;
}

.files-view-btn {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 10px;
    width: 34px;
    min-width: 34px;
    height: 34px;
    padding: 0;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: all 0.22s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.files-view-btn:hover {
    color: var(--text-color);
}

.files-view-btn.active {
    background: var(--window-bg);
    color: var(--text-color);
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.14);
}

.settings-select {
    min-width: 220px;
    max-width: 100%;
}

.settings-empty-state {
    padding: 1rem;
    border: 1px dashed var(--border-color);
    border-radius: 12px;
    background: var(--elevated-bg);
    margin-bottom: 1rem;
}

.empty-state-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.settings-card-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.settings-card-list.files-detailed-view {
    gap: 0.6rem;
}

.settings-card.files-detailed-card {
    padding: 0.8rem;
    border-radius: 13px;
}

.settings-card.files-detailed-card .settings-card-header {
    margin-bottom: 0.75rem;
    gap: 0.45rem;
}

.settings-card.files-detailed-card .settings-card-actions {
    gap: 0.32rem;
}

.settings-card.files-detailed-card .settings-meta-grid {
    gap: 0.65rem;
    padding: 0.7rem;
    border-radius: 10px;
}

.settings-card.files-detailed-card .settings-meta-grid strong {
    font-size: 0.66rem;
}

.settings-card.files-detailed-card .settings-meta-grid span {
    font-size: 0.76rem;
    line-height: 1.3;
}

.files-card-heading {
    display: inline-flex;
    align-items: center;
    gap: 0.52rem;
    min-width: 0;
    flex: 1;
}

.files-card-heading i {
    font-size: 0.88rem;
    color: var(--text-secondary);
    width: 14px;
    text-align: center;
    flex-shrink: 0;
}

.settings-card {
    border: 1px solid var(--border-color);
    border-radius: 16px;
    background: linear-gradient(135deg, var(--elevated-bg) 0%, var(--bg-color) 100%);
    padding: 1.25rem;
    position: relative;
    transition: all 0.35s cubic-bezier(0.2, 1, 0.3, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    overflow: hidden;
}

.settings-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.06), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.settings-card:hover {
    transform: translateY(-3px) scale(1.005);
    border-color: var(--text-secondary);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.08), 0 0 0 1px var(--border-color) inset;
}

.settings-card:hover::before {
    opacity: 1;
}

.settings-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    position: relative;
    z-index: 1;
    min-width: 0;
}

.settings-card-header h4 {
    margin: 0;
    font-size: 1.05rem;
    color: var(--text-color);
    font-weight: 700;
    letter-spacing: -0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    flex: 1;
}

.settings-card-actions {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.settings-meta-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    position: relative;
    z-index: 1;
    background: var(--bg-color);
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.settings-meta-grid div {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.settings-meta-grid strong {
    font-size: 0.72rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.settings-meta-grid span {
    font-size: 0.84rem;
    color: var(--text-color);
    line-height: 1.35;
    word-break: break-word;
}

.settings-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 0.22rem 0.55rem;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.settings-badge.status-active {
    border-color: rgba(16, 185, 129, 0.45);
    background: rgba(16, 185, 129, 0.14);
    color: #10b981;
}

.settings-badge.status-draft {
    border-color: rgba(251, 191, 36, 0.45);
    background: rgba(251, 191, 36, 0.14);
    color: #f59e0b;
}

.settings-link-btn {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--window-bg);
    color: var(--text-color);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.settings-link-btn:hover {
    background: var(--hover-bg);
}

.settings-card-list.files-preview-view {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7rem;
}

.files-preview-card {
    border: 1px solid var(--border-color);
    border-radius: 14px;
    background: linear-gradient(165deg, var(--elevated-bg) 0%, var(--bg-color) 100%);
    box-shadow:
        0 8px 20px rgba(0, 0, 0, 0.08),
        inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    overflow: hidden;
    min-width: 0;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.files-preview-card:hover {
    transform: translateY(-2px);
    border-color: var(--text-secondary);
    box-shadow:
        0 14px 28px rgba(0, 0, 0, 0.12),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.files-preview-media {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid var(--border-color);
}

.files-preview-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.files-preview-text-snippet {
    position: absolute;
    inset: 0;
    margin: 0;
    padding: 0.7rem;
    overflow: hidden;
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 0.68rem;
    line-height: 1.38;
    color: var(--text-color);
    background: rgba(0, 0, 0, 0.18);
}

.files-preview-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.files-preview-fallback i {
    font-size: 1.4rem;
}

.files-preview-body {
    padding: 0.55rem 0.6rem 0.45rem;
}

.files-preview-body h4 {
    margin: 0;
    color: var(--text-color);
    font-size: 0.8rem;
    font-weight: 650;
    line-height: 1.28;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.files-preview-body p {
    margin: 0.24rem 0 0;
    color: var(--text-secondary);
    font-size: 0.68rem;
}

.files-preview-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.25rem;
    padding: 0 0.6rem 0.58rem;
}

.files-preview-actions .settings-link-btn {
    width: 100%;
    height: 30px;
    border-radius: 9px;
}

.files-inline-preview {
    margin-top: 0.9rem;
    border-radius: 14px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow:
        0 14px 30px rgba(0, 0, 0, 0.12),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    overflow: hidden;
}

.files-inline-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.65rem;
    padding: 0.7rem 0.8rem;
    border-bottom: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.06);
}

.files-inline-preview-title-wrap {
    min-width: 0;
}

.files-inline-preview-title {
    margin: 0;
    color: var(--text-color);
    font-size: 0.86rem;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.files-inline-preview-subtitle {
    margin: 0.2rem 0 0;
    color: var(--text-secondary);
    font-size: 0.72rem;
}

.files-inline-preview-body {
    padding: 0.7rem 0.8rem 0.9rem;
}

.files-inline-preview-loading,
.files-inline-preview-empty {
    min-height: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    color: var(--text-secondary);
    text-align: center;
    font-size: 0.82rem;
}

.files-inline-preview-empty i {
    font-size: 1.3rem;
}

.files-inline-preview-media-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    max-height: 58vh;
    overflow: auto;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--window-bg);
}

.files-inline-preview-image {
    max-width: 100%;
    height: auto;
    display: block;
}

.files-inline-preview-code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.files-inline-preview-code {
    margin: 0;
    max-height: 58vh;
    overflow: auto;
    padding: 0.8rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--window-bg);
    color: var(--text-color);
    font-size: 0.78rem;
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-word;
}

@media (max-width: 560px) {
    .files-controls-top {
        align-items: center;
    }

    .files-search-control {
        min-height: 40px;
    }

    .files-controls-actions .settings-refresh-btn {
        min-height: 38px;
    }
}

/* ========================================
   OFFLINE MODE UI
   ======================================== */
.offline-model-status-card {
    background: var(--elevated-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.offline-model-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1rem;
}

.offline-model-icon {
    font-size: 2rem;
    color: var(--accent-color);
    background: rgba(var(--accent-color-rgb, 99, 102, 241), 0.1);
    padding: 10px;
    border-radius: 12px;
}

.offline-model-info {
    flex: 1;
}

.offline-model-info h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-color);
}

.offline-model-info p {
    margin: 2px 0 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.offline-model-badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.offline-model-progress-container {
    margin-bottom: 1rem;
}

.offline-progress-bar {
    height: 6px;
    background: var(--input-bg);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 6px;
}

.offline-progress-fill {
    height: 100%;
    background: var(--accent-color);
    width: 0%;
    transition: width 0.3s ease;
}

.offline-progress-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: right;
}

.offline-model-actions {
    display: flex;
    gap: 10px;
    margin-top: 1rem;
}

.offline-model-actions .btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.75rem;
}

.offline-inference-widget {
    background: var(--elevated-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
}