/* ═══════════════════════════════════════
   SETTINGS PAGE
   ═══════════════════════════════════════ */

.settings-page {
    height: 100%;
    overflow-y: auto;
    padding: 20px;
}

/* Back button for sub-pages */
.page-back-btn {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
    text-decoration: none;
    font-size: 14px;
    padding: 6px 10px;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
}
.page-back-btn:hover {
    color: var(--green);
    background: rgba(var(--green-rgb), 0.08);
}

.settings-header {
    font-size: 18px;
    color: var(--green);
    margin-bottom: 24px;
    text-align: center;
    position: relative;
    padding: 12px 0;
}

/* ── Settings skeletons ──
 * Placeholders shown while personas/models API responses are in-flight.
 * Shimmer animation distinguishes them from static content. Overwritten by
 * the real render functions when data arrives. */
.settings-skeleton-wrap {
    pointer-events: none;
    user-select: none;
}

.settings-skeleton-line {
    height: 14px;
    border-radius: 4px;
    margin-bottom: 10px;
    background: linear-gradient(
        90deg,
        var(--panel-2) 0%,
        rgba(var(--green-rgb), 0.1) 50%,
        var(--panel-2) 100%
    );
    background-size: 200% 100%;
    animation: settings-skeleton-shimmer 1.4s ease-in-out infinite;
}

.settings-skeleton-title {
    width: 40%;
    height: 18px;
}

.settings-skeleton-sub {
    width: 70%;
    height: 12px;
    opacity: 0.7;
}

.settings-skeleton-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    margin-top: 14px;
}

.settings-skeleton-persona {
    aspect-ratio: 3 / 4;
    border-radius: 10px;
    background: linear-gradient(
        90deg,
        var(--panel-2) 0%,
        rgba(var(--green-rgb), 0.1) 50%,
        var(--panel-2) 100%
    );
    background-size: 200% 100%;
    animation: settings-skeleton-shimmer 1.4s ease-in-out infinite;
}

.settings-skeleton-row {
    height: 48px;
    border-radius: 8px;
    margin-bottom: 8px;
    background: linear-gradient(
        90deg,
        var(--panel-2) 0%,
        rgba(var(--green-rgb), 0.1) 50%,
        var(--panel-2) 100%
    );
    background-size: 200% 100%;
    animation: settings-skeleton-shimmer 1.4s ease-in-out infinite;
}

@keyframes settings-skeleton-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.settings-section {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
}

/* Settings tabs — group sections for faster nav */
.settings-tabs {
    display: flex;
    gap: 6px;
    padding: 4px;
    margin-bottom: 16px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 14px;
    overflow-x: auto;
    scrollbar-width: none;
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(8px);
}

.settings-tabs::-webkit-scrollbar {
    display: none;
}

.settings-tab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 10px;
    color: var(--muted);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
    flex: 1;
    justify-content: center;
    font-weight: 500;
}

.settings-tab:hover {
    background: rgba(var(--green-rgb), 0.04);
    color: var(--text);
}

.settings-tab.active {
    background: rgba(var(--green-rgb), 0.08);
    border-color: var(--green-dim);
    color: var(--green);
}

.settings-tab-icon {
    font-size: 16px;
}

.settings-pane {
    display: none;
    animation: settingsPaneFadeIn 0.2s ease-out;
}

.settings-pane.active {
    display: block;
}

@keyframes settingsPaneFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Account pane sections */
.account-info {
    display: grid;
    gap: 2px;
}

.account-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 4px;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
}

.account-row:last-child {
    border-bottom: none;
}

.account-row span {
    color: var(--muted);
}

.account-row strong {
    color: var(--text);
}

.account-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.account-btn {
    display: block;
    padding: 12px 16px;
    border: 1px solid var(--line);
    background: var(--panel-2);
    border-radius: 10px;
    color: var(--text);
    text-decoration: none;
    text-align: left;
    font-family: inherit;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s;
}

.account-btn:hover {
    border-color: var(--green-dim);
    background: rgba(var(--green-rgb), 0.04);
}

.account-btn-danger {
    border-color: rgba(var(--red-rgb), 0.25);
    color: rgba(var(--red-rgb), 0.85);
}

.account-btn-danger:hover {
    border-color: rgba(var(--red-rgb), 0.55);
    background: rgba(var(--red-rgb), 0.08);
    color: rgba(var(--red-rgb), 1);
}

@media (max-width: 480px) {
    .settings-tab-label {
        display: none;
    }
    .settings-tab {
        padding: 10px 0;
        min-width: 44px;
    }
    .settings-tab-icon {
        font-size: 20px;
    }
}

.settings-section-title {
    font-size: 12px;
    color: var(--green-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line);
}

.settings-section-desc {
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 10px;
    line-height: 1.4;
}

/* Linked accounts */
.linked-account {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    margin-bottom: 6px;
    background: var(--panel-2);
    font-size: 13px;
    color: var(--muted);
    transition: border-color 0.15s;
}

.linked-account.linked-active {
    border-color: rgba(var(--green-rgb), 0.15);
    color: var(--text);
}

.linked-icon {
    font-size: 18px;
    flex-shrink: 0;
}

.linked-name {
    font-weight: 600;
    min-width: 70px;
}

.linked-email {
    flex: 1;
    font-size: 12px;
    color: var(--muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.linked-status {
    font-size: 11px;
    color: var(--green-dim);
    margin-left: auto;
    flex-shrink: 0;
}

.linked-hint {
    font-size: 11px;
    color: var(--muted);
    margin-left: auto;
    flex-shrink: 0;
}

.linked-link-btn {
    margin-left: auto;
    padding: 5px 14px;
    border: 1px solid var(--green-dim);
    border-radius: 6px;
    background: transparent;
    color: var(--green-dim);
    font-size: 12px;
    font-family: inherit;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
}

.linked-link-btn:hover {
    background: rgba(var(--green-rgb), 0.08);
    color: var(--green);
}

.linked-unlink-btn {
    margin-left: auto;
    padding: 5px 12px;
    border: 1px solid rgba(var(--red-rgb), 0.25);
    border-radius: 6px;
    background: transparent;
    color: rgba(var(--red-rgb), 0.7);
    font-size: 11px;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
}

.linked-unlink-btn:hover {
    border-color: rgba(var(--red-rgb), 0.55);
    background: rgba(var(--red-rgb), 0.08);
    color: rgba(var(--red-rgb), 1);
}

.compact-summarizer-select {
    width: 100%;
    padding: 10px 12px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--text);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
}

.compact-summarizer-select:focus {
    outline: none;
    border-color: var(--amber);
}

/* Inline model-switch suggestion inside assistant bubble */
.msg-model-switch {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 12px;
    padding: 10px 14px;
    background: rgba(var(--amber-rgb), 0.08);
    border: 1px dashed var(--amber);
    border-radius: 10px;
    font-size: 12px;
    color: var(--amber);
    flex-wrap: wrap;
}

.msg-model-switch-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.msg-model-switch-text {
    flex: 1;
    min-width: 160px;
    line-height: 1.4;
    color: var(--text);
}

.msg-model-switch-text strong {
    color: var(--amber);
}

.msg-model-switch-btn {
    background: var(--amber);
    color: var(--bg);
    border: none;
    padding: 7px 14px;
    border-radius: 6px;
    font-family: inherit;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    transition: all 0.15s;
}

.msg-model-switch-btn:hover {
    background: var(--text);
    transform: translateY(-1px);
}

.msg-model-switch-btn,
.msg-model-switch-btn:link,
.msg-model-switch-btn:visited {
    text-decoration: none;
}

/* Locked variant — shown to free users who need a Plus subscription to
   unlock models with the required capability. Dim red/amber palette to
   distinguish from the actionable amber "switch" variant. */
.msg-model-switch.locked {
    background: rgba(var(--red-rgb), 0.08);
    border-color: rgba(var(--red-rgb), 0.5);
    color: var(--text);
}

.msg-model-switch.locked .msg-model-switch-btn {
    background: linear-gradient(135deg, #6b4b2b, #8a5f2b);
    color: #fff1d6;
}

.msg-model-switch.locked .msg-model-switch-btn:hover {
    background: linear-gradient(135deg, #8a5f2b, #a87a3c);
}

/* Capability suggestion banner (above input) */
.capability-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 12px 8px;
    padding: 10px 14px;
    background: rgba(var(--amber-rgb), 0.1);
    border: 1px solid var(--amber);
    border-radius: 10px;
    font-size: 12px;
    color: var(--amber);
    animation: bannerSlideDown 0.25s ease-out;
}

.capability-banner-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.capability-banner-text {
    flex: 1;
    line-height: 1.4;
}

.capability-banner-text strong {
    color: var(--text);
}

.capability-banner-btn {
    background: var(--amber);
    color: var(--bg);
    border: none;
    padding: 6px 12px;
    border-radius: 6px;
    font-family: inherit;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    transition: all 0.15s;
}

.capability-banner-btn:hover {
    background: var(--text);
}

.capability-banner-close {
    background: transparent;
    border: none;
    color: var(--amber);
    font-size: 18px;
    cursor: pointer;
    padding: 0 6px;
    line-height: 1;
    opacity: 0.6;
}

.capability-banner-close:hover {
    opacity: 1;
}

.capability-banner-btn,
.capability-banner-btn:link,
.capability-banner-btn:visited {
    text-decoration: none;
    display: inline-block;
}

/* Locked (free-tier, needs upgrade) variant of the capability banner */
.capability-banner.locked {
    border-color: rgba(var(--red-rgb), 0.5);
    background: rgba(var(--red-rgb), 0.06);
}

.capability-banner.locked .capability-banner-btn {
    background: linear-gradient(135deg, #6b4b2b, #8a5f2b);
    color: #fff1d6;
}

.capability-banner.locked .capability-banner-btn:hover {
    background: linear-gradient(135deg, #8a5f2b, #a87a3c);
}

@media (max-width: 480px) {
    .capability-banner {
        flex-wrap: wrap;
    }
    .capability-banner-text {
        flex-basis: 100%;
        order: 1;
    }
    .capability-banner-btn {
        flex: 1;
        order: 2;
    }
}

/* Chat navigation (Q/A outline) */
.chat-nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 4000;
    display: flex;
    justify-content: flex-end;
    opacity: 0;
    transition: opacity 0.18s;
}

.chat-nav-overlay.open {
    opacity: 1;
}

.chat-nav-panel {
    width: 400px;
    max-width: 90vw;
    background: var(--panel);
    border-left: 2px solid var(--green-dim);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.5);
}

.chat-nav-overlay.open .chat-nav-panel {
    transform: translateX(0);
}

.chat-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    border-bottom: 1px dashed var(--line);
    flex-shrink: 0;
}

.chat-nav-title {
    font-size: 13px;
    color: var(--green);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chat-nav-list {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}

.chat-nav-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 12px;
    width: 100%;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 8px;
    margin-bottom: 6px;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    color: var(--text);
    transition: all 0.15s;
}

.chat-nav-item:hover {
    border-color: var(--green-dim);
    background: rgba(var(--green-rgb), 0.05);
    transform: translateX(2px);
}

.chat-nav-item.chat-nav-user {
    border-left: 3px solid var(--amber);
}

.chat-nav-item.chat-nav-assistant {
    border-left: 3px solid var(--green);
}

.chat-nav-item.pinned {
    background: rgba(var(--amber-rgb), 0.04);
}

.chat-nav-icon {
    font-size: 16px;
    flex-shrink: 0;
}

.chat-nav-body {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
    flex: 1;
}

.chat-nav-role {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--muted);
    font-weight: 600;
}

.chat-nav-text {
    font-size: 12px;
    color: var(--text);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 480px) {
    .chat-nav-panel {
        width: 100%;
        max-width: 100%;
    }
}

/* Export format picker */
.export-format-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
}

.export-format-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 10px;
    cursor: pointer;
    font-family: inherit;
    color: var(--text);
    text-align: left;
    transition: all 0.15s;
}

.export-format-btn:hover {
    border-color: var(--green);
    background: rgba(var(--green-rgb), 0.05);
    transform: translateX(2px);
}

.export-fmt-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.export-fmt-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.export-fmt-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--green);
}

.export-fmt-desc {
    font-size: 11px;
    color: var(--muted);
}

/* Share URL */
.share-url-wrap {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.share-url-input {
    flex: 1;
    background: var(--panel-2);
    border: 1px solid var(--green-dim);
    color: var(--green);
    padding: 10px 12px;
    border-radius: 8px;
    font-family: monospace;
    font-size: 11px;
    outline: none;
}

.share-hint {
    font-size: 11px;
    color: var(--muted);
    margin-top: 10px;
    line-height: 1.4;
    padding: 8px;
    background: var(--panel-2);
    border-radius: 6px;
}

/* Shared conversation public view.
 *
 * #app has `height: 100%; overflow: hidden` (base.css) to lock the chat
 * layout to the viewport. Shared pages need to scroll the whole document,
 * so we position-absolute them inside #app and claim the full height with
 * our own overflow-y — independent of the app wrapper's clipping.
 */
.shared-page {
    position: absolute;
    inset: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    padding: 20px;
}

.shared-page-inner {
    max-width: 720px;
    margin: 0 auto;
}

.shared-header {
    text-align: center;
    padding: 20px 0 30px;
    border-bottom: 1px dashed var(--line);
    margin-bottom: 24px;
}

.shared-logo {
    display: inline-block;
    font-size: 24px;
    font-weight: 700;
    color: var(--green);
    text-decoration: none;
    letter-spacing: 2px;
}

.shared-subtitle {
    font-size: 12px;
    color: var(--muted);
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.shared-title {
    font-size: 22px;
    color: var(--green);
    margin-bottom: 6px;
    font-weight: 700;
}

.shared-meta {
    font-size: 11px;
    color: var(--muted);
    margin-bottom: 24px;
}

.shared-messages {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 30px;
}

.shared-footer {
    text-align: center;
    padding: 30px 0;
    border-top: 1px dashed var(--line);
}

.shared-cta {
    display: inline-block;
    background: var(--green);
    color: var(--bg);
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 13px;
    transition: all 0.15s;
}

.shared-cta:hover {
    background: var(--green-dim);
    box-shadow: 0 0 20px rgba(var(--green-rgb), 0.35);
    transform: translateY(-2px);
}

.shared-error {
    text-align: center;
    padding: 60px 20px;
    color: var(--red);
    font-size: 14px;
}

/* Pinned messages */
.msg.pinned .bubble {
    border-left: 3px solid var(--amber);
    padding-left: 12px;
    position: relative;
}

.msg.pinned .bubble::before {
    content: '⭐';
    position: absolute;
    top: 6px;
    right: 6px;
    font-size: 12px;
    opacity: 0.7;
}

.msg-action-pin.active {
    background: rgba(var(--amber-rgb), 0.15) !important;
    border-color: var(--amber) !important;
    color: var(--amber) !important;
}

.msg-action-delete {
    color: rgba(var(--red-rgb), 0.7) !important;
}

.msg-action-delete:hover {
    background: rgba(var(--red-rgb), 0.12) !important;
    border-color: rgba(var(--red-rgb), 0.5) !important;
    color: rgba(var(--red-rgb), 1) !important;
}

@keyframes highlightFlash {
    0%, 100% { box-shadow: 0 0 0 0 rgba(var(--amber-rgb), 0); }
    50% { box-shadow: 0 0 0 6px rgba(var(--amber-rgb), 0.4); }
}

.msg.highlight-flash {
    animation: highlightFlash 1s ease-out 2;
}

/* Pinned modal */
.pinned-modal {
    max-width: 600px;
}

.pinned-modal-body {
    max-height: 70vh;
    overflow-y: auto;
}

.pinned-empty {
    text-align: center;
    color: var(--muted);
    font-size: 13px;
    padding: 30px 20px;
    font-style: italic;
}

.pinned-item {
    display: block;
    width: 100%;
    text-align: left;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 12px 14px;
    margin-bottom: 8px;
    cursor: pointer;
    font-family: inherit;
    color: var(--text);
    transition: all 0.15s;
}

.pinned-item:hover {
    border-color: var(--amber);
    background: rgba(var(--amber-rgb), 0.04);
    transform: translateX(2px);
}

.pinned-item-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 11px;
}

.pinned-item-role {
    font-size: 14px;
}

.pinned-item-title {
    color: var(--green);
    font-weight: 600;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pinned-item-model {
    font-size: 10px;
    color: var(--muted);
    font-family: monospace;
}

.pinned-item-preview {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Custom Instructions fields */
.ci-field {
    margin-bottom: 14px;
}

.ci-label {
    display: block;
    font-size: 11px;
    color: var(--green-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.ci-textarea {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--line);
    color: var(--text);
    padding: 10px 14px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    line-height: 1.5;
    outline: none;
    resize: vertical;
    min-height: 80px;
    transition: border-color 0.15s;
}

.ci-textarea:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 2px rgba(var(--green-rgb), 0.12);
}

.ci-textarea::placeholder {
    color: var(--muted);
    opacity: 0.5;
}

.ci-counter {
    text-align: right;
    font-size: 10px;
    color: var(--muted);
    margin-top: 4px;
    font-variant-numeric: tabular-nums;
}

.ci-actions {
    display: flex;
    justify-content: flex-end;
}

/* Template list in settings */
.tpl-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 10px;
}

.tpl-empty {
    color: var(--muted);
    font-size: 12px;
    font-style: italic;
    padding: 10px 0;
}

.tpl-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 8px;
    transition: all 0.15s;
}

.tpl-item:hover {
    border-color: var(--green-dim);
}

.tpl-item-body {
    flex: 1;
    min-width: 0;
}

.tpl-item-name {
    font-size: 13px;
    color: var(--text);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tpl-item-preview {
    font-size: 11px;
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
}

.tpl-item-edit,
.tpl-item-del {
    background: transparent;
    border: 1px solid var(--line);
    color: var(--muted);
    width: 30px;
    height: 30px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.15s;
    flex-shrink: 0;
}

.tpl-item-edit:hover {
    border-color: var(--green-dim);
    color: var(--green);
}

.tpl-item-del:hover {
    border-color: var(--red);
    color: var(--red);
    background: rgba(var(--red-rgb), 0.08);
}

.tpl-add-btn {
    background: transparent;
    border: 1px dashed var(--green-dim);
    color: var(--green);
    padding: 10px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    width: 100%;
    transition: all 0.15s;
    font-weight: 600;
}

.tpl-add-btn:hover {
    background: rgba(var(--green-rgb), 0.08);
    border-color: var(--green);
}

.tpl-editor-modal {
    max-width: 560px;
}

/* Slash dropdown — appears above input when / is typed */
.slash-dropdown {
    margin: 0 12px 8px;
    background: var(--panel);
    border: 1px solid var(--green-dim);
    border-radius: 12px;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    animation: slashSlideIn 0.15s ease-out;
    max-height: 320px;
    overflow-y: auto;
}

@keyframes slashSlideIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.slash-dropdown-header {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--green-dim);
    padding: 8px 14px;
    border-bottom: 1px dashed var(--line);
    background: rgba(var(--green-rgb), 0.02);
}

.slash-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text);
    padding: 10px 14px;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    border-bottom: 1px solid var(--line);
    transition: background 0.12s;
}

.slash-item:last-child {
    border-bottom: none;
}

.slash-item:hover,
.slash-item.active {
    background: rgba(var(--green-rgb), 0.08);
}

.slash-item.active {
    border-left: 3px solid var(--green);
    padding-left: 11px;
}

.slash-item-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--green);
    display: flex;
    align-items: center;
    gap: 8px;
}

.slash-badge {
    background: var(--amber);
    color: var(--bg);
    font-size: 9px;
    padding: 1px 6px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.slash-item-preview {
    font-size: 11px;
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.settings-nickname-row {
    display: flex;
    gap: 8px;
    align-items: stretch;
}

.settings-nickname-input {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--line);
    color: var(--text);
    padding: 10px 14px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s;
    min-height: 42px;
}

.settings-nickname-input:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 2px rgba(var(--green-rgb), 0.12);
}

.settings-nickname-input::placeholder {
    color: var(--muted);
    opacity: 0.6;
}

.settings-nickname-save {
    background: var(--green);
    color: var(--bg);
    border: none;
    padding: 10px 18px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
    min-height: 42px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.settings-nickname-save:hover:not(:disabled) {
    background: var(--green-dim);
    box-shadow: 0 0 14px rgba(var(--green-rgb), 0.3);
}

.settings-nickname-save:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

@media (max-width: 480px) {
    .settings-nickname-row {
        flex-direction: column;
    }
    .settings-nickname-save {
        width: 100%;
    }
}

/* Model groups in settings */
.settings-model-group {
    margin-bottom: 12px;
}

.settings-model-group-name {
    font-size: 12px;
    color: var(--muted);
    padding: 6px 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.settings-model-group-name:hover {
    color: var(--green-dim);
}

.settings-model-group-arrow {
    font-size: 10px;
    transition: transform 0.2s;
}

.settings-model-group.open .settings-model-group-arrow {
    transform: rotate(90deg);
}

.settings-model-list {
    display: none;
    padding-left: 8px;
}

.settings-model-group.open .settings-model-list {
    display: block;
}

.settings-model-option {
    padding: 8px 10px;
    cursor: pointer;
    border-radius: 6px;
    font-size: 13px;
    transition: background 0.15s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-model-option:hover {
    background: rgba(var(--green-rgb), 0.06);
}

.settings-model-option.active {
    background: rgba(var(--green-rgb), 0.1);
    color: var(--green);
}

.settings-model-option.locked {
    opacity: 0.4;
    cursor: not-allowed;
}

.settings-model-option-name {
    flex: 1;
}

.model-caps {
    font-size: 12px;
    margin-left: 4px;
    opacity: 0.85;
}

.settings-model-price {
    margin-left: 8px;
    font-size: 11px;
    color: var(--amber);
    opacity: 0.8;
}

.settings-model-option-badges {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

/* Persona grid */
.persona-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 8px;
}

.persona-card {
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 10px 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.15s;
    overflow: hidden;
}

.persona-card:hover {
    border-color: var(--green-dim);
    background: rgba(var(--green-rgb), 0.04);
}

.persona-card.active {
    border-color: var(--green);
    background: rgba(var(--green-rgb), 0.08);
    box-shadow: 0 0 8px rgba(var(--green-rgb), 0.1);
}

.persona-card-icon {
    font-size: 32px;
    margin: 8px 0 6px;
    height: 64px;
    line-height: 64px;
}

.persona-card-image {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 6px;
    filter: saturate(0.85) contrast(1.05);
    transition: filter 0.15s;
}

.persona-card:hover .persona-card-image {
    filter: saturate(1) contrast(1.05);
}

.persona-card.active .persona-card-image {
    filter: saturate(1.1) contrast(1.05);
    box-shadow: 0 0 0 1px var(--green);
}

.persona-card-name {
    font-size: 12px;
    color: var(--text);
    line-height: 1.3;
    font-weight: 600;
}

.persona-card-tagline {
    font-size: 10px;
    color: var(--muted);
    line-height: 1.35;
    margin-top: 4px;
    padding: 0 2px;
    min-height: 26px;
    /* Allow 2-line wrapping but clamp longer taglines */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.persona-card-emoji {
    font-size: 13px;
    margin-right: 2px;
}

.persona-card.active .persona-card-name {
    color: var(--green);
}

/* Group labels above each persona shelf in settings */
.persona-group-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin: 14px 0 8px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.persona-group-label:first-of-type {
    margin-top: 4px;
}

.persona-group-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, currentColor, transparent);
    opacity: 0.25;
}

.persona-group-label-premium {
    color: #f3cd6a;
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px dashed rgba(217, 164, 58, 0.3);
}

/* Premium persona sub-grid — subtle gold tint on card borders */
.persona-grid-premium .persona-card {
    border-color: rgba(217, 164, 58, 0.25);
}

/* Info button (?) — corner chip on every persona card. Clicking opens
 * the full info card modal with description + sample + "Выбрать" action. */
.persona-info-btn {
    position: absolute;
    top: 6px;
    left: 6px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(var(--green-rgb), 0.35);
    color: var(--green);
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    line-height: 1;
    backdrop-filter: blur(4px);
    transition: all 0.15s;
    z-index: 3;
}

.persona-info-btn:hover {
    background: rgba(var(--green-rgb), 0.2);
    border-color: var(--green);
    transform: scale(1.1);
}

.persona-card {
    position: relative;
}

/* Premium-gated persona (Доктор, Юрист, Генерал) — locked overlay for non-Premium */
.persona-card.locked {
    position: relative;
    border-color: rgba(217, 164, 58, 0.35);
}

.persona-card.locked .persona-card-image,
.persona-card.locked .persona-card-icon {
    filter: grayscale(0.6) brightness(0.6);
}

.persona-card.locked:hover {
    border-color: rgba(217, 164, 58, 0.7);
    background: rgba(217, 164, 58, 0.06);
}

.persona-card-lock {
    position: absolute;
    top: 6px;
    right: 6px;
    background: linear-gradient(135deg, rgba(217, 164, 58, 0.95), rgba(243, 205, 106, 0.95));
    color: #1b1200;
    font-size: 9px;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.3px;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
    pointer-events: none;
}

/* Tier banner above the persona grid — communicates what the user
 * already has access to. Colour changes with their subscription. */
.persona-tier-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    margin: 0 0 14px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.02);
    flex-wrap: wrap;
}

.persona-tier-banner.tier-free {
    border-color: rgba(90, 122, 86, 0.35);
    background: rgba(90, 122, 86, 0.06);
}

.persona-tier-banner.tier-plus {
    border-color: rgba(var(--amber-rgb), 0.35);
    background: rgba(var(--amber-rgb), 0.05);
}

.persona-tier-banner.tier-pro {
    border-color: rgba(255, 80, 50, 0.35);
    background: rgba(255, 80, 50, 0.05);
}

.persona-tier-banner.tier-premium,
.persona-tier-banner.tier-architect {
    border-color: rgba(217, 164, 58, 0.5);
    background: linear-gradient(180deg, rgba(217, 164, 58, 0.08), rgba(217, 164, 58, 0.02));
    box-shadow: 0 0 20px rgba(217, 164, 58, 0.08) inset;
}

.persona-tier-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    padding: 6px 12px;
    border-radius: 8px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
}

.persona-tier-banner.tier-plus .persona-tier-badge { color: var(--amber); border-color: rgba(var(--amber-rgb), 0.35); }
.persona-tier-banner.tier-pro .persona-tier-badge { color: #ff7060; border-color: rgba(255, 80, 50, 0.35); }
.persona-tier-banner.tier-premium .persona-tier-badge,
.persona-tier-banner.tier-architect .persona-tier-badge {
    color: #f3cd6a;
    border-color: rgba(217, 164, 58, 0.45);
    background: linear-gradient(135deg, rgba(217, 164, 58, 0.14), rgba(243, 205, 106, 0.04));
}

.persona-tier-badge-icon {
    font-size: 15px;
    line-height: 1;
}

.persona-tier-badge-label {
    white-space: nowrap;
}

.persona-tier-badge-name {
    color: var(--muted);
    font-weight: normal;
    font-size: 11px;
    margin-left: 2px;
}

.persona-tier-msg {
    flex: 1;
    font-size: 12.5px;
    color: var(--muted);
    line-height: 1.5;
    min-width: 0;
}

@media (max-width: 560px) {
    .persona-tier-banner {
        padding: 10px 12px;
    }
    .persona-tier-msg {
        font-size: 11.5px;
    }
}

/* Rich Premium hint below the locked grid — replaces the single-line
 * link with a proper upgrade CTA card. */
.persona-premium-hint {
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(217, 164, 58, 0.1), rgba(217, 164, 58, 0.02));
    border: 1px solid rgba(217, 164, 58, 0.4);
    color: var(--text);
    font-size: 12px;
    line-height: 1.55;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
}

.persona-premium-hint-main {
    font-size: 13px;
    color: #f3cd6a;
}

.persona-premium-hint-main strong {
    color: #f3cd6a;
}

.persona-premium-hint-sub {
    font-size: 11px;
    color: var(--muted);
    font-style: italic;
}

.persona-premium-hint-btn {
    display: inline-block;
    margin-top: 6px;
    padding: 9px 18px;
    background: linear-gradient(135deg, #d9a43a 0%, #ffd36b 100%);
    color: #1b1200;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 12px rgba(217, 164, 58, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transition: all 0.18s ease;
}

.persona-premium-hint-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(217, 164, 58, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    text-decoration: none;
}

/* Fallback icon shown when the persona portrait fails to load.
 * Hidden by default, revealed only by the <img> onerror handler. */
.persona-card-icon.hidden-fallback {
    display: none;
}

/* ────────────────────────────────────────
 * Premium persona lock modal
 * Shown when user taps a Premium-gated persona (⚕️ ⚖️ 🎖️)
 * while on a lower tier. Full-screen overlay with persona
 * portrait, description, sample query, benefits list and
 * upgrade CTA — replaces the old toast+redirect pattern.
 * ──────────────────────────────────────── */
.premium-lock-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(6px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.22s ease;
    overflow-y: auto;
}

.premium-lock-overlay.open {
    opacity: 1;
}

.premium-lock-modal {
    position: relative;
    background: linear-gradient(180deg, #0a1410 0%, #050a08 100%);
    border: 1px solid rgba(217, 164, 58, 0.5);
    border-radius: 18px;
    max-width: 460px;
    width: 100%;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    box-shadow:
        0 0 60px rgba(217, 164, 58, 0.25),
        0 20px 60px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 213, 107, 0.18);
    transform: translateY(20px) scale(0.96);
    transition: transform 0.28s cubic-bezier(0.22, 1.2, 0.36, 1);
    -webkit-overflow-scrolling: touch;
}

.premium-lock-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #d9a43a 0%, #ffd36b 50%, #d9a43a 100%);
    border-radius: 18px 18px 0 0;
}

.premium-lock-overlay.open .premium-lock-modal {
    transform: translateY(0) scale(1);
}

.premium-lock-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    border: 1px solid rgba(217, 164, 58, 0.35);
    color: #f3cd6a;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    z-index: 2;
    transition: all 0.15s;
    backdrop-filter: blur(4px);
}

.premium-lock-close:hover {
    background: rgba(217, 164, 58, 0.25);
    transform: rotate(90deg);
}

.premium-lock-hero {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #000;
}

.premium-lock-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    filter: saturate(1.08) contrast(1.05) brightness(0.88);
    display: block;
}

.premium-lock-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(10, 20, 16, 0.85) 80%, #0a1410 100%);
    pointer-events: none;
}

.premium-lock-badge-large {
    position: absolute;
    top: 14px;
    left: 14px;
    background: linear-gradient(135deg, #d9a43a 0%, #ffd36b 50%, #d9a43a 100%);
    color: #1b1200;
    font-weight: 900;
    font-size: 11px;
    padding: 5px 12px;
    border-radius: 6px;
    letter-spacing: 0.15em;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.25);
    z-index: 2;
}

.premium-lock-body {
    padding: 18px 24px 24px;
    margin-top: -30px;
    position: relative;
    z-index: 1;
}

.premium-lock-title {
    margin: 0 0 4px;
    font-size: 26px;
    color: #f3cd6a;
    font-weight: bold;
    text-shadow: 0 0 18px rgba(255, 213, 107, 0.35);
    line-height: 1.2;
}

.premium-lock-tagline {
    color: var(--muted);
    font-size: 13px;
    font-style: italic;
    margin-bottom: 14px;
}

.premium-lock-desc {
    margin: 0 0 16px;
    color: var(--text);
    font-size: 14px;
    line-height: 1.6;
}

.premium-lock-sample {
    margin: 0 0 16px;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid rgba(217, 164, 58, 0.55);
    border-radius: 4px 8px 8px 4px;
}

.premium-lock-sample-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin-bottom: 4px;
}

.premium-lock-sample-text {
    color: var(--text);
    font-size: 13px;
    line-height: 1.5;
    font-style: italic;
}

.premium-lock-benefits {
    margin: 0 0 18px;
    padding: 14px 16px;
    background: linear-gradient(180deg, rgba(217, 164, 58, 0.06), rgba(217, 164, 58, 0.02));
    border: 1px solid rgba(217, 164, 58, 0.25);
    border-radius: 10px;
}

.premium-lock-benefits-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #f3cd6a;
    font-weight: bold;
    margin-bottom: 10px;
}

.premium-lock-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.premium-lock-benefits li {
    font-size: 12.5px;
    color: var(--text);
    line-height: 1.5;
    padding-left: 18px;
    position: relative;
}

.premium-lock-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: #f3cd6a;
    font-weight: bold;
    text-shadow: 0 0 6px rgba(255, 213, 107, 0.4);
}

.premium-lock-benefits strong {
    color: #f3cd6a;
    font-weight: 600;
}

.premium-lock-price {
    text-align: center;
    margin: 0 0 18px;
    padding: 14px;
    background: linear-gradient(135deg, rgba(217, 164, 58, 0.12), rgba(243, 205, 106, 0.06));
    border: 1px solid rgba(217, 164, 58, 0.4);
    border-radius: 12px;
}

.premium-lock-price-amount {
    font-size: 32px;
    font-weight: bold;
    color: #f3cd6a;
    text-shadow: 0 0 16px rgba(255, 213, 107, 0.4);
    line-height: 1;
}

.premium-lock-price-amount span {
    font-size: 15px;
    color: var(--muted);
    font-weight: normal;
    margin-left: 4px;
}

.premium-lock-price-note {
    font-size: 11px;
    color: var(--muted);
    margin-top: 4px;
}

.premium-lock-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.premium-lock-btn-secondary,
.premium-lock-btn-primary {
    flex: 1;
    min-width: 140px;
    padding: 13px 16px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.18s ease;
    border: none;
    text-align: center;
}

.premium-lock-btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line);
    color: var(--text);
}

.premium-lock-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--line);
}

.premium-lock-btn-primary {
    background: linear-gradient(135deg, #d9a43a 0%, #ffd36b 100%);
    color: #1b1200;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 16px rgba(217, 164, 58, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.premium-lock-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(217, 164, 58, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.premium-lock-btn-primary:active {
    transform: translateY(0);
}

@media (max-width: 420px) {
    .premium-lock-overlay {
        padding: 0;
        align-items: flex-end;
    }
    .premium-lock-modal {
        max-width: none;
        max-height: 92vh;
        border-radius: 18px 18px 0 0;
        transform: translateY(100%);
    }
    .premium-lock-overlay.open .premium-lock-modal {
        transform: translateY(0);
    }
    .premium-lock-hero {
        aspect-ratio: 16 / 9;
    }
    .premium-lock-body {
        padding: 16px 20px 20px;
    }
    .premium-lock-title {
        font-size: 22px;
    }
    .premium-lock-actions {
        flex-direction: column-reverse;
    }
    .premium-lock-btn-secondary,
    .premium-lock-btn-primary {
        width: 100%;
    }
}

/* ────────────────────────────────────────
 * Reasoning block — "🧠 Размышления"
 * Shown above assistant messages from reasoning models (DeepSeek R1,
 * Claude thinking, GPT-5 reasoning). Collapsible accordion; auto-expanded
 * while streaming, auto-collapsed when done + on reload.
 * ──────────────────────────────────────── */
.msg-reasoning {
    margin: 0 0 8px;
    border: 1px solid rgba(var(--amber-rgb), 0.25);
    background: linear-gradient(180deg, rgba(var(--amber-rgb), 0.03), rgba(var(--amber-rgb), 0.01));
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.msg-reasoning.streaming {
    border-color: rgba(var(--amber-rgb), 0.55);
    box-shadow: 0 0 14px rgba(var(--amber-rgb), 0.1);
    animation: reasoning-pulse 2s ease-in-out infinite;
}

@keyframes reasoning-pulse {
    0%, 100% { box-shadow: 0 0 14px rgba(var(--amber-rgb), 0.1); }
    50% { box-shadow: 0 0 22px rgba(var(--amber-rgb), 0.22); }
}

.msg-reasoning-header {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 8px 12px;
    background: transparent;
    border: none;
    color: var(--amber);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s;
}

.msg-reasoning-header:hover {
    background: rgba(var(--amber-rgb), 0.06);
}

.msg-reasoning-icon {
    font-size: 14px;
    flex-shrink: 0;
}

.msg-reasoning-label {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 11px;
}

.msg-reasoning-status {
    flex: 1;
    color: var(--muted);
    font-size: 10px;
    font-style: italic;
    font-weight: normal;
    text-transform: none;
    letter-spacing: 0;
}

.msg-reasoning-chevron {
    font-size: 12px;
    color: var(--muted);
    transition: transform 0.2s ease;
}

.msg-reasoning.collapsed .msg-reasoning-chevron {
    transform: rotate(-90deg);
}

.msg-reasoning-body {
    padding: 10px 14px 12px;
    border-top: 1px dashed rgba(var(--amber-rgb), 0.2);
    color: rgba(237, 242, 212, 0.82);
    font-size: 12.5px;
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: "Share Tech Mono", "SF Mono", Consolas, monospace;
    max-height: 400px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(var(--amber-rgb), 0.3) transparent;
}

.msg-reasoning-body::-webkit-scrollbar {
    width: 6px;
}

.msg-reasoning-body::-webkit-scrollbar-thumb {
    background: rgba(var(--amber-rgb), 0.3);
    border-radius: 3px;
}

.msg-reasoning.collapsed .msg-reasoning-body {
    display: none;
}

/* Animated dots while reasoning is streaming */
.reasoning-dots {
    display: inline-flex;
    gap: 3px;
    align-items: center;
}

.reasoning-dots span {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--amber);
    animation: reasoning-dot 1.2s ease-in-out infinite;
}

.reasoning-dots span:nth-child(2) { animation-delay: 0.2s; }
.reasoning-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes reasoning-dot {
    0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
    40% { opacity: 1; transform: scale(1.1); }
}

/* Answer length toggle */
.length-toggle {
    display: flex;
    gap: 8px;
}

.length-btn {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 8px;
    text-align: center;
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    color: var(--text);
    transition: all 0.15s;
}

.length-btn:hover {
    border-color: var(--green-dim);
}

.length-btn.active {
    border-color: var(--green);
    background: rgba(var(--green-rgb), 0.1);
    color: var(--green);
}

/* Theme toggle in settings */
.theme-toggle {
    display: flex;
    gap: 8px;
}

.theme-btn {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 8px;
    text-align: center;
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    color: var(--text);
    transition: all 0.15s;
}

.theme-btn:hover {
    border-color: var(--green-dim);
}

.theme-btn.active {
    border-color: var(--green);
    background: rgba(var(--green-rgb), 0.1);
    color: var(--green);
}

/* ─── Multi-theme grid (replaces the old two-button toggle) ─── */
.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 10px;
}

.theme-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px 14px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 10px;
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    color: var(--text);
    transition: all 0.15s;
}
.theme-card:hover {
    border-color: var(--green-dim);
    background: rgba(var(--green-rgb), 0.04);
    transform: translateY(-1px);
}
.theme-card.active {
    border-color: var(--green);
    background: rgba(var(--green-rgb), 0.08);
    box-shadow: 0 0 18px rgba(var(--green-rgb), 0.12) inset;
}

.theme-card-head {
    display: flex;
    align-items: center;
    gap: 8px;
}
.theme-card-icon {
    font-size: 18px;
    line-height: 1;
}
.theme-card-name {
    font-size: 13px;
    font-weight: 600;
    flex: 1;
}
.theme-card-check {
    color: var(--green);
    font-weight: bold;
    font-size: 14px;
}

.theme-card-swatches {
    display: flex;
    gap: 4px;
    height: 16px;
}
.theme-swatch {
    flex: 1;
    border-radius: 3px;
    border: 1px solid var(--line);
}

.theme-card-desc {
    font-size: 11px;
    color: var(--muted);
    line-height: 1.3;
}

/* ─── Custom Theme Editor ─── */

.custom-theme-editor {
    margin-top: 18px;
    background: var(--panel-2);
    border: 1px solid var(--green-dim);
    border-radius: 12px;
    padding: 18px;
    animation: settingsPaneFadeIn 0.2s ease-out;
}

.custom-theme-editor-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--green);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line);
    letter-spacing: 0.5px;
}

.custom-theme-fields {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}

.custom-theme-field {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 12px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 8px;
    transition: border-color 0.15s;
}

.custom-theme-field:focus-within {
    border-color: var(--green-dim);
}

.custom-theme-field-label {
    display: flex;
    align-items: center;
    gap: 7px;
    flex: 1;
    min-width: 0;
}

.custom-theme-field-icon {
    font-size: 15px;
    flex-shrink: 0;
}

.custom-theme-field-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
}

.custom-theme-field-hint {
    font-size: 10px;
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.custom-theme-field-input {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.custom-theme-color-input {
    -webkit-appearance: none;
    appearance: none;
    width: 36px;
    height: 28px;
    border: 1px solid var(--line);
    border-radius: 6px;
    cursor: pointer;
    padding: 2px;
    background: transparent;
    transition: border-color 0.15s, transform 0.1s;
}

.custom-theme-color-input::-webkit-color-swatch-wrapper {
    padding: 0;
}

.custom-theme-color-input::-webkit-color-swatch {
    border: none;
    border-radius: 4px;
}

.custom-theme-color-input:hover {
    border-color: var(--green-dim);
    transform: scale(1.08);
}

.custom-theme-color-input:focus {
    outline: 2px solid var(--green);
    outline-offset: 2px;
}

.custom-theme-hex-label {
    font-size: 10px;
    color: var(--muted);
    font-family: 'Share Tech Mono', 'Courier New', monospace;
    min-width: 58px;
    letter-spacing: 0.5px;
}

.custom-theme-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.custom-theme-reset-btn {
    padding: 8px 16px;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--muted);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s;
}

.custom-theme-reset-btn:hover {
    border-color: var(--red);
    color: var(--red);
    background: rgba(var(--red-rgb), 0.06);
}

.custom-theme-save-btn {
    padding: 8px 18px;
    background: rgba(var(--green-rgb), 0.1);
    border: 1px solid rgba(var(--green-rgb), 0.3);
    border-radius: 8px;
    color: var(--green);
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
}

.custom-theme-save-btn:hover {
    background: rgba(var(--green-rgb), 0.18);
    box-shadow: 0 0 10px rgba(var(--green-rgb), 0.15);
}

.custom-theme-save-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

@media (max-width: 480px) {
    .custom-theme-fields {
        grid-template-columns: 1fr;
    }
    .custom-theme-actions {
        flex-direction: column;
    }
    .custom-theme-save-btn,
    .custom-theme-reset-btn {
        width: 100%;
        text-align: center;
    }
}

/* Shortcuts list in settings */
.shortcuts-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.shortcuts-list .shortcut-row {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text);
}

/* ───────── Generic settings toggle row (checkbox + label) ───────── */

.settings-toggle-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    margin-top: 8px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 8px;
    cursor: pointer;
    transition: border-color 0.12s, background 0.12s;
}
.settings-toggle-row:hover {
    border-color: var(--green-dim);
    background: rgba(var(--green-rgb), 0.04);
}
.settings-toggle-row input[type="checkbox"] {
    accent-color: var(--green);
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}
.settings-toggle-label {
    font-size: 13px;
    color: var(--text);
    line-height: 1.4;
}

/* ───────── Contact info section (email/phone/avatar) ───────── */

.settings-contact-warning {
    margin: 10px 0 14px;
    padding: 10px 14px;
    background: rgba(var(--red-rgb), 0.1);
    border: 1px solid rgba(var(--red-rgb), 0.35);
    border-radius: 8px;
    color: var(--red);
    font-size: 12px;
    line-height: 1.5;
}

.settings-contact-grid {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 20px;
    align-items: start;
    margin-top: 10px;
}

.settings-avatar-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.settings-avatar-frame {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    overflow: hidden;
    background: rgba(var(--green-rgb), 0.06);
    border: 2px solid var(--green-dim);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.settings-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.settings-avatar-placeholder {
    font-size: 56px;
    opacity: 0.4;
}

.settings-avatar-btn {
    background: rgba(var(--green-rgb), 0.08);
    border: 1px solid var(--green-dim);
    border-radius: 6px;
    padding: 6px 14px;
    color: var(--green);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    text-align: center;
    transition: all 0.12s;
}
.settings-avatar-btn:hover {
    background: rgba(var(--green-rgb), 0.16);
    border-color: var(--green);
}

.settings-avatar-remove {
    background: transparent;
    border: none;
    color: var(--red);
    font-size: 11px;
    cursor: pointer;
    opacity: 0.7;
}
.settings-avatar-remove:hover {
    opacity: 1;
    text-decoration: underline;
}

.settings-contact-fields {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.settings-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.settings-field-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted);
}

/* Persona card image skeleton — shimmer while lazy image loads */
.persona-card-image.is-loading {
    background: linear-gradient(
        90deg,
        var(--panel-2) 0%,
        rgba(var(--green-rgb), 0.06) 50%,
        var(--panel-2) 100%
    );
    background-size: 200% 100%;
    animation: personaSkeletonShimmer 1.4s ease-in-out infinite;
}
@keyframes personaSkeletonShimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.settings-field-input {
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 10px 12px;
    color: var(--text);
    font-family: var(--mono);
    font-size: 13px;
    transition: border-color 0.12s;
}
.settings-field-input:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 2px rgba(var(--green-rgb), 0.12);
}
.settings-field-input::placeholder {
    color: var(--muted);
    opacity: 0.6;
}

.settings-contact-save {
    align-self: flex-start;
    margin-top: 4px;
    background: var(--green-dim);
    border: 1px solid var(--green);
    border-radius: 6px;
    padding: 10px 24px;
    color: var(--bg);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.12s;
}
.settings-contact-save:hover:not(:disabled) {
    background: var(--green);
    transform: translateY(-1px);
}
.settings-contact-save:disabled {
    opacity: 0.5;
    cursor: wait;
}

@media (max-width: 560px) {
    .settings-contact-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .settings-avatar-block {
        flex-direction: row;
        gap: 14px;
        align-items: center;
    }
    .settings-avatar-frame {
        width: 84px;
        height: 84px;
    }
    .settings-avatar-placeholder {
        font-size: 36px;
    }
    .settings-contact-save {
        width: 100%;
    }
}

/* ───────── Quick-contact modal (triggered on payment error) ───────── */

.quick-contact-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    z-index: 4200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.18s ease-out;
    backdrop-filter: blur(3px);
}
.quick-contact-modal-overlay.open { opacity: 1; }

.quick-contact-modal {
    background: var(--panel);
    border: 1px solid var(--green-dim);
    border-radius: 16px;
    box-shadow: 0 0 80px rgba(var(--green-rgb), 0.2), 0 20px 60px rgba(0, 0, 0, 0.7);
    width: 100%;
    max-width: 460px;
    padding: 22px 24px;
    transform: scale(0.96);
    transition: transform 0.2s ease-out;
}
.quick-contact-modal-overlay.open .quick-contact-modal { transform: scale(1); }

.quick-contact-title {
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--green);
    margin-bottom: 8px;
    font-weight: 600;
}
.quick-contact-desc {
    font-size: 13px;
    color: var(--text);
    line-height: 1.5;
    margin-bottom: 16px;
}
.quick-contact-fields {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 18px;
}
.quick-contact-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}
.quick-contact-actions .settings-contact-save {
    margin: 0;
}
.quick-contact-cancel {
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 10px 18px;
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
}
.quick-contact-cancel:hover {
    border-color: var(--muted);
    color: var(--text);
}


/* ─── Friends pane ─── */

.friends-add-row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

.friends-search-input {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--border, var(--line));
    border-radius: 8px;
    padding: 9px 12px;
    font-size: 13px;
    color: var(--text);
    font-family: inherit;
    outline: none;
    transition: border-color 0.15s;
}
.friends-search-input:focus { border-color: var(--green); }

.friends-add-btn {
    background: var(--green);
    color: var(--bg);
    border: none;
    border-radius: 8px;
    padding: 9px 16px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    white-space: nowrap;
    transition: opacity 0.15s;
}
.friends-add-btn:hover { opacity: 0.85; }
.friends-add-btn:disabled { opacity: 0.5; cursor: default; }

.friends-add-status {
    font-size: 12px;
    min-height: 16px;
    margin-bottom: 4px;
}
.friends-add-status.success { color: var(--green); }
.friends-add-status.error   { color: var(--red, #f87171); }

/* Invite link section */
.friends-invite-row {
    margin-top: 12px;
}
.friends-invite-btn {
    background: none;
    border: 1px dashed var(--green-dim, rgba(var(--green-rgb),0.3));
    color: var(--green);
    padding: 8px 16px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.15s;
    width: 100%;
}
.friends-invite-btn:hover {
    background: rgba(var(--green-rgb),0.06);
    border-color: var(--green);
}
.friends-invite-result {
    margin-top: 10px;
    padding: 12px;
    background: var(--panel, #0f1a17);
    border: 1px solid var(--line);
    border-radius: 10px;
}
.friends-invite-code {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}
.friends-invite-label {
    font-size: 12px;
    color: var(--muted);
}
.friends-invite-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--green);
    letter-spacing: 1px;
    font-family: 'Share Tech Mono', monospace;
}
.friends-invite-link-row {
    display: flex;
    gap: 6px;
    align-items: center;
}
.friends-invite-link-input {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 8px 10px;
    color: var(--text);
    font-size: 11px;
    font-family: inherit;
    outline: none;
}
.friends-invite-link-input:focus {
    border-color: var(--green-dim);
}
.friends-invite-copy-btn {
    padding: 8px 14px;
    border-radius: 6px;
    background: var(--green);
    color: var(--bg);
    border: none;
    cursor: pointer;
    font-size: 12px;
    font-family: inherit;
    font-weight: 600;
    white-space: nowrap;
    transition: opacity 0.15s;
}
.friends-invite-copy-btn:hover { opacity: 0.85; }
.friends-invite-hint {
    font-size: 11px;
    color: var(--muted);
    margin-top: 8px;
    line-height: 1.4;
}

@media (max-width: 480px) {
    .friends-invite-link-row {
        flex-direction: column;
    }
    .friends-invite-copy-btn {
        width: 100%;
        text-align: center;
    }
}

.friends-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border, var(--line));
}
.friends-item:last-child { border-bottom: none; }

.friends-item-name {
    flex: 1;
    font-size: 13px;
    color: var(--text);
}

.friends-nick {
    font-size: 11px;
    color: var(--muted);
    margin-left: 4px;
}

.friends-accept-btn {
    background: var(--green);
    color: var(--bg);
    border: none;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: opacity 0.15s;
}
.friends-accept-btn:hover { opacity: 0.85; }

.friends-remove-btn {
    background: none;
    border: 1px solid var(--border, var(--line));
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 12px;
    color: var(--muted);
    cursor: pointer;
    font-family: inherit;
    transition: color 0.15s, border-color 0.15s;
}
.friends-remove-btn:hover { color: var(--red, #f87171); border-color: var(--red, #f87171); }

.friends-pending-badge {
    font-size: 11px;
    color: var(--muted);
    background: var(--surface);
    border: 1px solid var(--border, var(--line));
    border-radius: 4px;
    padding: 2px 6px;
}

.friends-empty, .friends-loading {
    font-size: 12px;
    color: var(--muted);
    padding: 12px 0;
}

/* Profile fields */
.settings-profile-field {
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--line);
}
.settings-profile-field:last-of-type { border-bottom: none; }
.settings-field-desc {
    font-size: 11px;
    color: var(--muted);
    margin-bottom: 6px;
    line-height: 1.4;
}

/* Font settings in theme editor */
.custom-theme-section-title {
    font-size: 13px; font-weight: 600; color: var(--green);
    margin: 16px 0 8px; padding-top: 12px; border-top: 1px solid var(--line);
}
.custom-theme-font-row {
    display: flex; gap: 8px; align-items: center;
}
.custom-theme-font-select, .custom-theme-font-size {
    background: var(--bg); border: 1px solid var(--line);
    border-radius: 8px; padding: 8px 10px; color: var(--text);
    font-family: inherit; font-size: 12px; outline: none;
}
.custom-theme-font-select { flex: 1; }
.custom-theme-font-size { width: 70px; }

/* Preset button */
.custom-theme-preset-btn {
    background: rgba(138,43,226,0.1); border: 1px solid rgba(138,43,226,0.3);
    color: rgba(138,43,226,0.9); border-radius: 8px; padding: 8px 14px;
    font-family: inherit; font-size: 12px; cursor: pointer;
    transition: all 0.15s;
}
.custom-theme-preset-btn:hover { background: rgba(138,43,226,0.2); }

/* User presets list */
.theme-presets-list { display: flex; flex-direction: column; gap: 6px; }
.theme-preset-item {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 12px; background: var(--panel);
    border: 1px solid var(--line); border-radius: 8px;
}
.theme-preset-swatches { display: flex; gap: 3px; flex-shrink: 0; }
.theme-preset-name { flex: 1; font-size: 13px; color: var(--text); }
.theme-preset-font { font-size: 10px; color: var(--muted); }
.theme-preset-apply {
    padding: 4px 10px; border-radius: 6px;
    background: rgba(var(--green-rgb),0.1); border: 1px solid rgba(var(--green-rgb),0.3);
    color: var(--green); font-family: inherit; font-size: 11px;
    cursor: pointer; transition: all 0.15s;
}
.theme-preset-apply:hover { background: rgba(var(--green-rgb),0.2); }
.theme-preset-delete {
    padding: 4px 8px; border-radius: 6px;
    background: none; border: 1px solid var(--line);
    color: var(--muted); font-size: 12px; cursor: pointer;
    transition: color 0.15s;
}
.theme-preset-delete:hover { color: var(--red); border-color: var(--red); }


/* About section */
.settings-about-content { padding: 4px 0; }
.settings-about-logo {
    font-size: 20px; font-weight: 700; color: var(--green);
    margin-bottom: 8px;
}
.settings-about-text {
    font-size: 13px; color: var(--text); line-height: 1.5; margin-bottom: 10px;
}
.settings-about-powered {
    font-size: 12px; color: var(--muted); margin-bottom: 4px;
}
.settings-about-link {
    color: var(--green); text-decoration: none;
}
.settings-about-link:hover { text-decoration: underline; }
.settings-about-links { margin-top: 10px; }
.settings-about-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 14px; border-radius: 8px;
    background: rgba(var(--green-rgb),0.08); border: 1px solid var(--green);
    color: var(--green); text-decoration: none; font-size: 13px;
    transition: all 0.15s;
}
.settings-about-badge:hover {
    background: rgba(var(--green-rgb),0.15);
}


/* Extended theme controls */
.custom-theme-extended {
    display: flex; flex-direction: column; gap: 8px;
    margin-bottom: 12px;
}
.custom-theme-ext-row {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.custom-theme-ext-label {
    font-size: 13px; color: var(--text); white-space: nowrap;
}
.custom-theme-ext-select {
    background: var(--bg); border: 1px solid var(--line);
    border-radius: 8px; padding: 6px 10px; color: var(--text);
    font-family: inherit; font-size: 12px; outline: none; min-width: 160px;
}

/* ── Devices (Desktop Companion) ── */

.devices-list { margin: 12px 0; }
.devices-empty { text-align: center; color: var(--muted); padding: 20px 0; font-size: 13px; }
.devices-pair-btn { margin-top: 8px; }

.device-card {
    background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px;
    padding: 10px 12px; margin-bottom: 8px;
}
.device-card.online { border-color: rgba(var(--green-rgb), 0.2); }

.device-card-header { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.device-card-icon { font-size: 16px; }
.device-card-name { font-weight: 600; color: var(--text); font-size: 14px; }
.device-card-status { margin-left: auto; }

.device-card-meta { font-size: 11px; color: var(--muted); display: flex; flex-direction: column; gap: 2px; margin-bottom: 8px; }

.btn-danger-sm {
    background: transparent; border: 1px solid rgba(var(--red-rgb), 0.3); color: var(--red);
    padding: 5px 12px; border-radius: 6px; font-size: 11px; font-family: inherit;
    cursor: pointer; transition: all 0.12s;
}
.btn-danger-sm:hover { background: rgba(var(--red-rgb), 0.1); }

.pairing-code {
    font-size: 28px; font-weight: 700; letter-spacing: 4px; color: var(--green);
    background: var(--panel-2); border: 2px dashed rgba(var(--green-rgb), 0.3);
    border-radius: 12px; padding: 16px 24px; display: inline-block;
    font-family: 'SF Mono', 'Menlo', monospace; user-select: all;
}