/* Lantern design tokens: midnight canvas, velvet surfaces, cobalt for
   structure and interaction, ember for warmth and story, parchment for
   narrative prose set in the serif stack. */
:root {
    --bg: #070d18;
    --bg-elevated: #0e1626;
    --sidebar-bg: #0a1120;
    --card-bg: #101a2e;
    --surface-hover: #16203a;
    --border: #223252;
    --border-soft: #1c2740;
    --text: #e7ebf4;
    --text-muted: #97a3bb;
    --text-faint: #6b7891;
    --accent: #2563eb;
    --accent-hover: #4a80f0;
    --accent-bright: #6ea8ff;
    --accent-soft: rgba(59, 115, 235, 0.14);
    --ember: #f0a35c;
    --ember-bright: #f6bd85;
    --ember-soft: rgba(240, 163, 92, 0.12);
    --parchment: #f2e9da;
    --user-bubble: #13203a;
    --danger: #ff6b6b;
    --danger-soft: rgba(255, 107, 107, 0.12);
    --ok: #4ec98f;
    --ok-soft: rgba(78, 201, 143, 0.12);
    --radius: 12px;
    --sidebar-width: 270px;
    --content-width: 768px;
    --serif: "Literata", Georgia, "Times New Roman", serif;
    font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-size: 15px;
    line-height: 1.5;
    font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
    -webkit-tap-highlight-color: transparent;
    color-scheme: dark;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.muted { color: var(--text-muted); }
.small { font-size: 0.85em; }
.warn { color: #e6b54a; }

/* Inline SVG icons (Components/Icon.razor): sized by the local font-size,
   optically aligned to the text baseline. */
.icon {
    vertical-align: -0.14em;
    flex-shrink: 0;
    display: inline-block;
}
.icon.spin { animation: icon-spin 0.9s linear infinite; }
@keyframes icon-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
    .icon.spin { animation-duration: 2s; }
}

/* Element defaults the component rules build on (browser defaults would add
   top margins to headings/paragraphs and give form controls their own font). */
h1, h2, h3, h4, h5, h6 { margin: 0 0 0.5rem; line-height: 1.2; }
h1, h2, h3 { font-weight: 600; }
h1 { font-size: calc(1.375rem + 1.5vw); }
h2 { font-size: calc(1.325rem + 0.9vw); }
h3 { font-size: calc(1.3rem + 0.6vw); }
h4 { font-size: calc(1.275rem + 0.3vw); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }
@media (min-width: 1200px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.75rem; }
    h4 { font-size: 1.5rem; }
}
p { margin: 0 0 1rem; }

/* FocusOnNavigate (Routes.razor) moves focus to the page's first h1 after navigation
   for screen readers; headings are never keyboard-focusable, so hide the browser's
   default focus ring it would otherwise draw around them (the "white box" around
   "How can I help?" right after signing in). */
h1:focus, h1:focus-visible { outline: none; }
code { font-size: 0.875em; }
button, input, optgroup, select, textarea { margin: 0; font-family: inherit; font-size: inherit; line-height: inherit; }
button:not(:disabled) { cursor: pointer; }
textarea { resize: vertical; }

/* ---------- App shell ---------- */
.app-shell {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

.app-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    background:
        radial-gradient(880px 480px at 72% -18%, rgba(37, 99, 235, 0.12), transparent 66%),
        radial-gradient(620px 420px at 10% -12%, rgba(240, 163, 92, 0.06), transparent 62%),
        var(--bg);
}

/* ---------- Sidebar ---------- */
.sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    background:
        linear-gradient(180deg, rgba(28, 42, 74, 0.4), transparent 34%),
        var(--sidebar-bg);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.sidebar-header {
    padding: 18px 18px 6px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-mark {
    width: 30px;
    height: 30px;
    border-radius: 9px;
    box-shadow:
        0 6px 16px rgba(37, 99, 235, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.sidebar-header .brand {
    font-family: var(--serif);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--parchment);
}

.new-chat-btn {
    margin: 10px 14px 8px;
    padding: 10px 14px;
    background: var(--accent-soft);
    color: var(--text);
    border: 1px solid var(--accent);
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.95rem;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.15s;
}

.new-chat-btn:hover { background: rgba(59, 115, 235, 0.24); }
.new-chat-btn .icon { color: var(--text-muted); }
.new-chat-btn:hover .icon { color: var(--text); }

.thread-list {
    flex: 1;
    overflow-y: auto;
    padding: 6px 8px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.thread-empty {
    padding: 14px;
    font-size: 0.9rem;
}

.thread-item {
    display: flex;
    align-items: center;
    border-radius: 8px;
    transition: background 0.12s;
}

.thread-item:hover { background: var(--bg-elevated); }
.thread-item.active {
    background: var(--ember-soft);
    box-shadow: inset 2px 0 0 var(--ember);
}

.thread-link {
    flex: 1;
    min-width: 0;
    padding: 9px 10px;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.9rem;
}

.thread-link:hover { text-decoration: none; }

/* Kind marker (adventure / character) inside a thread row. */
.thread-link .thread-kind {
    color: var(--text-faint);
    margin-right: 6px;
}

.thread-delete {
    opacity: 0;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px 8px;
    font-size: 0.85rem;
    border-radius: 6px;
}

.thread-item:hover .thread-delete { opacity: 1; }
.thread-delete:hover { color: var(--danger); }

.thread-rename {
    opacity: 0;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px 4px;
    font-size: 0.85rem;
    border-radius: 6px;
}

.thread-item:hover .thread-rename { opacity: 1; }
.thread-rename:hover { color: var(--accent, #7aa2f7); }

.thread-rename-save,
.thread-rename-cancel {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px 4px;
    font-size: 0.85rem;
    border-radius: 6px;
}

.thread-rename-save:hover { color: var(--accent, #7aa2f7); }
.thread-rename-cancel:hover { color: var(--danger); }

.thread-rename-input {
    flex: 1;
    min-width: 0;
    margin: 4px 6px;
    padding: 5px 6px;
    font-size: 0.9rem;
    color: var(--text);
    background: var(--bg-elevated);
    border: 1px solid var(--accent, #7aa2f7);
    border-radius: 6px;
    outline: none;
}

/* Story-bound conversations cluster under their world's header. */
.thread-group {
    border-left: 2px solid var(--border);
    border-radius: 2px;
    margin: 2px 0;
}

.thread-group-header {
    padding: 7px 10px 3px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.thread-group .thread-item { margin-left: 6px; }

.sidebar-footer {
    border-top: 1px solid var(--border);
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    text-align: left;
    padding: 9px 12px;
    color: var(--text-muted);
    background: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
}

.footer-link .icon { color: var(--text-faint); }
.footer-link:hover .icon, .footer-link.active .icon { color: var(--text-muted); }

.footer-link:hover { background: var(--bg-elevated); color: var(--text); text-decoration: none; }
.footer-link.active { color: var(--text); background: var(--bg-elevated); }
.logout-form { margin: 0; }
.logout-btn { font-family: inherit; }

/* ---------- Chat ---------- */
.chat {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.chat-topbar {
    height: 52px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--border-soft);
    display: flex;
    align-items: center;
    padding: 0 20px;
    background: var(--bg);
}

.model-picker {
    display: flex;
    align-items: center;
    gap: 8px;
}

.model-picker label {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.model-picker select {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 0.9rem;
    cursor: pointer;
    max-width: 340px;
    transition: border-color 0.15s, background 0.15s;
}

.model-picker select:hover:not(:disabled) {
    background: var(--bg-elevated);
    border-color: var(--border);
}

.messages {
    flex: 1;
    overflow-y: auto;
    padding: 24px 20px;
}

.messages-inner {
    max-width: var(--content-width);
    margin: 0 auto;
}

.empty-state {
    max-width: var(--content-width);
    margin: 12vh auto 0;
    text-align: center;
    color: var(--text-muted);
}

.empty-state h1 {
    font-family: var(--serif);
    font-size: 2.1rem;
    font-weight: 600;
    color: var(--parchment);
    margin-bottom: 12px;
}

.notice {
    display: inline-block;
    margin-top: 8px;
    padding: 10px 14px;
    border-radius: 10px;
    background: var(--bg-elevated);
}

.msg {
    display: flex;
    gap: 14px;
    padding: 18px 0;
    border-bottom: 1px solid var(--border-soft);
}

.msg:last-child { border-bottom: none; }

.msg-avatar {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    background: var(--bg-elevated);
}

.msg-user .msg-avatar { background: #16223c; }
.msg-assistant .msg-avatar {
    background: linear-gradient(135deg, #2563eb, #4a80f0);
    color: #fff;
    box-shadow: 0 5px 16px rgba(37, 99, 235, 0.25);
}

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

.msg.rollback-target {
    cursor: pointer;
    border-radius: 10px;
    transition: background 0.15s, box-shadow 0.15s;
}

.msg.rollback-target:hover {
    background: var(--bg-elevated);
    box-shadow: 0 0 0 1px var(--border-soft);
}

.msg.rollback-target:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.msg.rollback-target:hover .msg-role::after {
    content: " - Click to roll back";
    color: var(--text-faint);
    font-weight: 400;
}

.msg.rollback-selected {
    background: var(--accent-soft);
    box-shadow: inset 3px 0 0 var(--accent);
}

.msg-role {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.user-text {
    white-space: pre-wrap;
    word-wrap: break-word;
    line-height: 1.6;
}

.msg-error .markdown { color: var(--danger); }

/* Per-message actions (try again / edit / roll back) — always visible but muted. */
.msg-actions { display: flex; gap: 14px; margin-top: 8px; align-items: center; }
.msg-action {
    background: none;
    border: none;
    padding: 0;
    color: var(--text-faint);
    font-size: 0.8rem;
    cursor: pointer;
    transition: color 0.15s;
}
.msg-action:hover { color: var(--text); }

.rollback-confirm {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 12px;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--card-bg);
}

.rollback-confirm strong,
.rollback-confirm span {
    display: block;
}

.rollback-confirm span {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 0.82rem;
    line-height: 1.4;
}

.rollback-actions {
    display: flex;
    flex-shrink: 0;
    gap: 8px;
}

@media (max-width: 640px) {
    .rollback-confirm {
        align-items: stretch;
        flex-direction: column;
    }

    .rollback-actions {
        justify-content: flex-end;
    }
}

/* Inline editor for an assistant response */
.edit-area {
    width: 100%;
    min-height: 120px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 9px;
    color: var(--text);
    padding: 10px 12px;
    font-family: inherit;
    font-size: 0.95rem;
    line-height: 1.6;
}
.edit-area:focus { border-color: var(--accent); outline: none; }

/* Markdown body */
.markdown { line-height: 1.65; word-wrap: break-word; }
.markdown p { margin: 0 0 0.85em; }
.markdown p:last-child { margin-bottom: 0; }
.markdown ul, .markdown ol { margin: 0 0 0.85em; padding-left: 1.5em; }
.markdown li { margin: 0.2em 0; }
.markdown h1, .markdown h2, .markdown h3 { margin: 1em 0 0.5em; line-height: 1.3; }
.markdown a { text-decoration: underline; }
.markdown code {
    background: #04080f;
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 1px 5px;
    font-family: "Cascadia Code", Consolas, "Courier New", monospace;
    font-size: 0.88em;
}
.markdown pre {
    background: #04080f;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    overflow-x: auto;
    margin: 0 0 0.85em;
}
.markdown pre code { background: none; border: none; padding: 0; font-size: 0.86em; }
.markdown blockquote {
    margin: 0 0 0.85em;
    padding-left: 14px;
    border-left: 3px solid var(--border);
    color: var(--text-muted);
}
.markdown table { border-collapse: collapse; margin-bottom: 0.85em; }
.markdown th, .markdown td { border: 1px solid var(--border); padding: 6px 10px; }

/* Typing indicator */
.typing { display: inline-flex; gap: 4px; padding: 6px 0; }
.typing span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--text-muted);
    animation: typing 1.2s infinite ease-in-out;
}
.typing span:nth-child(2) { animation-delay: 0.18s; }
.typing span:nth-child(3) { animation-delay: 0.36s; }

@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-4px); opacity: 1; }
}

/* Composer */
.composer-wrap {
    flex-shrink: 0;
    padding: 12px 20px 18px;
    background: linear-gradient(to top, var(--bg) 70%, transparent);
}

/* Way back to the live edge after scrolling up mid-reply. Sits just above the
   composer, centred on the same content column. */
.jump-latest {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0 auto 8px;
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--bg-elevated);
    color: var(--text);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
    transition: border-color 0.15s, color 0.15s;
}

.jump-latest:hover {
    border-color: var(--accent);
    color: var(--accent-bright, var(--accent));
}

.composer {
    max-width: var(--content-width);
    margin: 0 auto;
    display: flex;
    align-items: flex-end;
    gap: 8px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 8px 8px 8px 16px;
    transition: border-color 0.15s;
}

.composer:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft), 0 14px 42px rgba(2, 12, 27, 0.34);
}

.composer textarea {
    flex: 1;
    resize: none;
    border: none;
    outline: none;
    background: transparent;
    color: var(--text);
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.5;
    max-height: 220px;
    padding: 6px 0;
}

.composer textarea::placeholder { color: var(--text-faint); }
.composer textarea:disabled { opacity: 0.5; }

.composer-btn {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, opacity 0.15s;
}

.composer-btn.send {
    background: linear-gradient(135deg, #b45309, #f0a35c);
    color: #fff;
    box-shadow: 0 6px 16px rgba(240, 163, 92, 0.22);
}
.composer-btn.send:hover:not(:disabled) { background: linear-gradient(135deg, #c96712, #f6bd85); }
.composer-btn.send:disabled { background: #1c2840; color: var(--text-faint); cursor: not-allowed; box-shadow: none; }
.composer-btn.stop { background: #1c2840; color: var(--text); }
.composer-btn.stop:hover { background: #263352; }

/* Quiet two-sided status row: keyboard hints left, session status right. */
.composer-hint {
    max-width: var(--content-width);
    margin: 6px auto 0;
    padding: 0 4px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 6px 14px;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--text-faint);
}

.composer-hint .hint-status {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px 10px;
    text-align: right;
}

/* Context-window meter: estimated next-send tokens vs the model's window. */
.context-meter {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.context-meter-bar {
    width: 72px;
    height: 6px;
    border-radius: 3px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-soft);
    overflow: hidden;
    display: inline-block;
}

.context-meter-fill {
    display: block;
    height: 100%;
    background: linear-gradient(to right, var(--accent), var(--accent-bright));
    transition: width 0.4s ease;
}

.context-meter-fill.hot {
    background: linear-gradient(to right, var(--ember), var(--danger));
}

/* ---------- Auth / login ---------- */
.auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(860px 520px at 50% -8%, rgba(37, 99, 235, 0.22), transparent 66%),
        radial-gradient(540px 360px at 76% 82%, rgba(240, 163, 92, 0.10), transparent 72%),
        var(--bg);
}

.login-card {
    width: 360px;
    max-width: 92vw;
    background: rgba(16, 26, 46, 0.88);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px 28px;
    box-shadow:
        0 24px 70px rgba(1, 9, 22, 0.62),
        inset 0 1px 0 rgba(255, 255, 255, 0.035);
    backdrop-filter: blur(18px);
}

.login-logo {
    font-family: var(--serif);
    font-size: 1.9rem;
    font-weight: 600;
    text-align: center;
    color: var(--parchment);
}

.login-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 4px;
}

.login-brand-icon {
    width: 76px;
    height: 76px;
    border-radius: 23px;
    box-shadow:
        0 14px 36px rgba(37, 99, 235, 0.32),
        0 0 32px rgba(240, 163, 92, 0.14);
}

.login-sub {
    text-align: center;
    color: var(--text-muted);
    margin: 6px 0 22px;
}

.login-form { display: flex; flex-direction: column; gap: 14px; }
.login-btn { margin-top: 6px; width: 100%; justify-content: center; }

.login-error {
    background: var(--danger-soft);
    color: var(--danger);
    border: 1px solid rgba(255, 107, 107, 0.3);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 16px 0 12px;
    color: var(--text-faint);
    font-size: 0.8rem;
}

.login-divider::before,
.login-divider::after {
    content: "";
    flex: 1;
    border-top: 1px solid var(--border);
}

.passkey-btn { width: 100%; }
#passkey-error { margin: 12px 0 0; }

.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 0.85rem; color: var(--text-muted); }

input, select, textarea, .input {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 9px;
    padding: 10px 12px;
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
}

input:focus, select:focus, textarea:focus, .input:focus { border-color: var(--accent); }

/* ---------- Buttons ---------- */
.btn, .btn-primary {
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
    border-radius: 9px;
    padding: 9px 16px;
    font-size: 0.9rem;
    font-family: inherit;
    vertical-align: middle;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, opacity 0.15s;
}

.btn:hover:not(:disabled), .btn-primary:hover:not(:disabled) { background: var(--surface-hover); }
.btn:disabled, .btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:focus-visible, .btn-primary:focus-visible { box-shadow: 0 0 0 3px var(--accent-soft); }
.btn.small { padding: 5px 12px; font-size: 0.82rem; }

.btn.primary, .btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.btn.primary:hover:not(:disabled), .btn-primary:hover:not(:disabled) { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.danger { background: var(--danger-soft); border-color: rgba(255, 107, 107, 0.35); color: var(--danger); }
.btn.danger:hover:not(:disabled) { background: rgba(255, 107, 107, 0.2); }

.btn-link {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 4px 6px;
}
.btn-link.danger { color: var(--danger); }

/* ---------- Admin ---------- */
.admin-page {
    max-width: 920px;
    margin: 0 auto;
    padding: 28px 24px 60px;
    overflow-y: auto;
    width: 100%;
}

.admin-header { margin-bottom: 20px; }
.admin-header h1 { margin: 0 0 4px; }
.admin-header p { margin: 0; }

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 22px;
    margin-bottom: 18px;
    box-shadow:
        0 18px 50px rgba(1, 9, 22, 0.20),
        inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

.card h2 { margin: 0 0 6px; font-size: 1.1rem; }

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.card-head h2 { margin: 0; }
.card-actions { margin-top: 14px; display: flex; gap: 10px; }

.input.prompt, textarea.prompt { width: 100%; resize: vertical; line-height: 1.5; }
.input { width: 100%; }

.field-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.field-row .field { flex: 1; min-width: 220px; }

.banner {
    border-radius: 9px;
    padding: 11px 14px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}
.banner.ok { background: var(--ok-soft); color: var(--ok); border: 1px solid rgba(78, 201, 143, 0.3); }
.banner.err { background: var(--danger-soft); color: var(--danger); border: 1px solid rgba(255, 107, 107, 0.3); }

.tag {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 20px;
    font-size: 0.78rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-muted);
}
.tag.ok { color: var(--ok); border-color: rgba(78, 201, 143, 0.4); }
.tag.warn { color: #e6b54a; border-color: rgba(230, 181, 74, 0.4); }

/* Grid table */
.grid { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.grid th {
    text-align: left;
    padding: 8px 10px;
    color: var(--text-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--border);
    font-size: 0.82rem;
}
.grid td { padding: 10px; border-bottom: 1px solid var(--border-soft); vertical-align: middle; }
.grid code { font-size: 0.85em; color: var(--text-muted); }

/* Model rename (admin) */
.rename-btn { color: var(--text-faint); padding: 0 6px; font-size: 0.85em; }
.rename-btn:hover { color: var(--accent); }
.rename-editor { display: inline-flex; gap: 6px; align-items: center; }
.rename-editor .input { width: 200px; padding: 4px 8px; }

/* Usage analytics (admin) */
.grid th.num, .grid td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.stat-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}
.stat-tile {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 18px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.stat-label { font-size: 0.8rem; color: var(--text-muted); }
.stat-value { font-size: 1.45rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.meter-col { width: 140px; min-width: 100px; }
.meter {
    height: 6px;
    border-radius: 3px;
    background: var(--bg-elevated);
    overflow: hidden;
}
.meter-fill { height: 100%; border-radius: 3px; background: var(--accent); }
.expand-btn { color: var(--text-muted); padding: 0 4px; }
.sub-row td { color: var(--text-muted); border-bottom-style: dashed; }
.sub-row .num { font-size: 0.85rem; }
.model-id code { word-break: break-all; }

/* Toggle switch */
.switch { position: relative; display: inline-block; width: 38px; height: 22px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: #263c52;
    border-radius: 22px;
    transition: 0.2s;
}
.slider::before {
    content: "";
    position: absolute;
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background: #fff;
    border-radius: 50%;
    transition: 0.2s;
}
.switch input:checked + .slider { background: var(--accent); }
.switch input:checked + .slider::before { transform: translateX(16px); }

/* Catalog */
.search { width: 100%; margin-bottom: 8px; }
.catalog { list-style: none; margin: 0; padding: 0; max-height: 480px; overflow-y: auto; }
.catalog li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 6px;
    border-bottom: 1px solid var(--border-soft);
}
.catalog-info { flex: 1; min-width: 0; }
.catalog-name { font-size: 0.92rem; }
.catalog-id { font-size: 0.8rem; color: var(--text-muted); }
.catalog-meta { flex-shrink: 0; }

/* Scrollbars */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #1b2740; border-radius: 6px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: #2a3a58; }
::-webkit-scrollbar-track { background: transparent; }

/* ---------- Blazor error UI ---------- */
#blazor-error-ui {
    color-scheme: light dark;
    background: #2a1215;
    color: #ffb4b4;
    bottom: 0;
    box-shadow: 0 -1px 4px rgba(0, 0, 0, 0.4);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.9rem 1.4rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 1rem;
    top: 0.75rem;
}

.blazor-error-boundary {
    background: #2a1215;
    padding: 1rem;
    color: #ffb4b4;
    border-radius: 8px;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

.loading-progress, .loading-progress-text { display: none; }

/* ---------- Mobile navigation drawer ---------- */
/* Hidden on desktop; the sidebar stays docked in the flex row. */
.drawer-toggle,
.drawer-backdrop { display: none; }

@media (max-width: 768px) {
    /* Sidebar becomes an off-canvas drawer, out of the flex flow so the
       content column gets the full viewport width. */
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 40;
        width: min(84vw, var(--sidebar-width));
        transform: translateX(-100%);
        transition: transform 0.22s ease;
        box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
    }
    .app-shell.drawer-open .sidebar { transform: translateX(0); }

    /* Dimming backdrop behind the open drawer. */
    .drawer-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 30;
        background: rgba(0, 0, 0, 0.5);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.22s ease;
    }
    .app-shell.drawer-open .drawer-backdrop { opacity: 1; pointer-events: auto; }

    /* Hamburger toggle, fixed at the top-left. Sits under the open drawer. */
    .drawer-toggle {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 4px;
        position: fixed;
        top: 9px;
        left: 10px;
        z-index: 25;
        width: 38px;
        height: 34px;
        padding: 0 8px;
        background: var(--bg-elevated);
        border: 1px solid var(--border);
        border-radius: 9px;
        cursor: pointer;
    }
    .drawer-toggle span {
        display: block;
        height: 2px;
        background: var(--text);
        border-radius: 2px;
    }

    /* Chat: clear the hamburger in the top bar, go edge-to-edge. */
    .chat-topbar { padding-left: 58px; }
    .messages { padding: 16px 12px; }
    .composer-wrap { padding: 10px 12px 14px; }

    /* Admin: clear the fixed hamburger and tighten padding. */
    .admin-page { padding: 60px 14px 48px; }
    .card { padding: 16px 14px; }
    .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

    /* Catalog rows stack their meta line on narrow screens. */
    .catalog li { flex-wrap: wrap; }
    .catalog-meta { flex-basis: 100%; }
}

/* ---- Multi-user admin: model grant checkboxes, selected row ---- */

.grant-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 10px 0;
}

.grant-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    background: var(--bg-elevated);
    cursor: pointer;
}

.grant-item input[type="checkbox"] { accent-color: var(--accent); }

.grant-item code { margin-left: 6px; }

tr.row-selected td { background: var(--accent-soft); }

/* ---- Thinking (reasoning) ---- */

.reasoning-config-row td { background: var(--bg-elevated); }

.reasoning-config {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 10px 6px;
}

.thinking {
    margin: 0 0 10px;
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    background: var(--bg-elevated);
}

.thinking summary {
    cursor: pointer;
    padding: 8px 12px;
    color: var(--text-muted);
    font-size: 0.85rem;
    user-select: none;
}

.thinking[open] summary { border-bottom: 1px solid var(--border-soft); }

.thinking-text {
    padding: 10px 12px;
    color: var(--text-faint);
    font-size: 0.85rem;
    line-height: 1.5;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    max-height: 320px;
    overflow-y: auto;
}

/* ---- Attachments ---- */

.composer-btn.attach {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.05rem;
}

.pending-files {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
}

.pending-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    max-width: 260px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 4px 8px;
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    background: var(--bg-elevated);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.pending-remove {
    border: none;
    background: none;
    color: var(--text-faint);
    cursor: pointer;
    font-size: 0.95rem;
    padding: 0 2px;
}

.pending-remove:hover { color: var(--text); }

.composer-file-error {
    margin-bottom: 8px;
    font-size: 0.8rem;
    color: #e5484d;
}

.attachments {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.attach-thumb {
    max-width: 280px;
    max-height: 220px;
    border-radius: 10px;
    border: 1px solid var(--border-soft);
    display: block;
}

.attach-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    background: var(--bg-elevated);
    color: var(--text);
    text-decoration: none;
    font-size: 0.85rem;
    max-width: 320px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.attach-chip:hover { border-color: var(--accent); }

/* ---- Image-generation tool ---- */

.tool-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 4px 0;
    animation: pulse 1.4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.55; }
    50% { opacity: 1; }
}

.msg-tool .attach-thumb {
    max-width: 420px;
    max-height: 420px;
}

/* ---- iOS standalone (Add to Home Screen): keep content out of the notch and
   home-indicator areas. Insets are 0 everywhere else. ---- */

@supports (padding: env(safe-area-inset-top)) {
    /* The fixed hamburger must drop below the status bar / Dynamic Island —
       at its normal 9px it sits level with the island and can't be tapped.
       Scoped to the drawer breakpoint so desktop padding stays untouched. */
    @media (max-width: 768px) {
        .drawer-toggle {
            top: calc(9px + env(safe-area-inset-top));
            left: calc(10px + env(safe-area-inset-left));
        }

        /* Admin pages clear the (now lower) fixed hamburger. */
        .admin-page {
            padding-top: calc(60px + env(safe-area-inset-top));
        }
    }

    .chat-topbar {
        height: auto;
        min-height: 52px;
        padding-top: env(safe-area-inset-top);
    }

    .sidebar {
        padding-top: env(safe-area-inset-top);
        padding-left: env(safe-area-inset-left);
    }

    .composer-wrap {
        padding-bottom: calc(18px + env(safe-area-inset-bottom));
    }

    .sidebar-footer {
        padding-bottom: calc(8px + env(safe-area-inset-bottom));
    }
}

/* Mobile browsers overshoot 100vh by the height of the retracted URL bar,
   burying the composer behind browser chrome; dynamic viewport units track
   the truly visible height. Scoped to the drawer breakpoint so desktop keeps
   the classic 100vh unchanged. */
@supports (height: 100dvh) {
    @media (max-width: 768px) {
        .app-shell, .sidebar, .chat { height: 100dvh; }
        .auth-shell { min-height: 100dvh; }
    }
}

/* ============================= RPG mode ============================= */

/* Sidebar: the adventure button sits under "New chat" with a warmer accent. */
.new-adventure-btn {
    background: var(--ember-soft);
    border-color: rgba(240, 163, 92, 0.45);
}
.new-adventure-btn:hover { background: rgba(240, 163, 92, 0.24); }

/* Topbar: campaign chips replace the model pickers. */
.rpg-topbar {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
}
.rpg-topbar::-webkit-scrollbar { display: none; }

.rpg-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-muted);
    font-size: 0.82rem;
    white-space: nowrap;
}
.rpg-chip.genre {
    color: var(--parchment);
    border-color: rgba(240, 163, 92, 0.35);
    background: rgba(14, 22, 38, 0.7);
}
.rpg-chip.phase { color: var(--ember-bright); border-color: rgba(240, 163, 92, 0.4); }
.rpg-chip.god {
    color: #ffd166;
    border-color: rgba(255, 209, 102, 0.45);
    background: rgba(255, 209, 102, 0.1);
}
.rpg-chip.toggle { cursor: pointer; }
.rpg-chip.toggle:hover { background: var(--surface-hover); color: var(--text); }

/* Party & journal panel: floats over the messages, below the topbar. */
.rpg-panel {
    position: absolute;
    top: 52px;
    right: 0;
    bottom: 0;
    width: min(360px, 92vw);
    background: var(--sidebar-bg);
    border-left: 1px solid var(--border);
    overflow-y: auto;
    padding: 14px 16px 24px;
    z-index: 30;
    box-shadow: -12px 0 30px rgba(0, 0, 0, 0.35);
}
.chat { position: relative; }

.rpg-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}
.rpg-panel-head h3 { margin: 0; font-size: 1.05rem; }
.rpg-panel-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
    line-height: 1;
    padding: 2px 6px;
}
.rpg-panel-close:hover { color: var(--text); }

.rpg-section { margin-bottom: 18px; }
.rpg-section h4 {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-faint);
    margin-bottom: 8px;
}

.char-card {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    background: var(--card-bg);
    padding: 8px 10px;
    margin-bottom: 8px;
}
.char-card summary {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    list-style: none;
    min-width: 0;
}
.char-card summary::-webkit-details-marker { display: none; }
.char-card.char-gone { opacity: 0.6; }

.char-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border);
    flex-shrink: 0;
}
.char-avatar-fallback {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    background: var(--bg-elevated);
}
.char-name {
    font-weight: 600;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.char-tags { margin-left: auto; display: flex; gap: 4px; flex-shrink: 0; }

.rpg-tag {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--border);
    color: var(--text-faint);
    white-space: nowrap;
}
.rpg-tag.status-dead { color: var(--danger); border-color: rgba(255, 107, 107, 0.4); }
.rpg-tag.status-retired { color: #e6b54a; border-color: rgba(230, 181, 74, 0.4); }

.char-visual { margin: 8px 2px 4px; color: var(--text-muted); font-style: italic; }
.char-sheet {
    margin: 6px 0 2px;
    padding: 8px 10px;
    background: var(--bg);
    border-radius: 8px;
    font-size: 0.75rem;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
    color: var(--text-muted);
}

.journal-entry {
    border-bottom: 1px dashed var(--border-soft);
    padding: 6px 2px;
}
.journal-entry summary { cursor: pointer; font-size: 0.88rem; }
.journal-entry p { margin: 6px 0 4px; color: var(--text-muted); }

/* Choice buttons: the GM's options for the next turn, above the composer. */
.rpg-choices {
    max-width: var(--content-width);
    margin: 0 auto 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.rpg-choice {
    text-align: left;
    padding: 10px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
    font-size: 0.92rem;
    cursor: pointer;
    transition: border-color 0.12s ease, background 0.12s ease, transform 0.06s ease;
}
.rpg-choice::before { content: "› "; color: var(--ember); font-weight: 700; }
.rpg-choice:hover:not(:disabled) {
    border-color: var(--accent);
    background: var(--accent-soft);
    transform: translateX(2px);
}
.rpg-choice:disabled { opacity: 0.5; cursor: not-allowed; }

/* Dice results render as visible proof of fair rolls. */
.dice-roll {
    display: inline-block;
    padding: 8px 14px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 209, 102, 0.35);
    background: rgba(255, 209, 102, 0.08);
    color: #ffd166;
    font-size: 0.92rem;
    font-variant-numeric: tabular-nums;
}

/* New-adventure setup page. */
.adventure-setup .genre-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

/* Selectable pill chips (genre presets). */
.chip {
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    white-space: nowrap;
}

.chip:hover:not(:disabled) { background: var(--surface-hover); color: var(--text); }
.chip.active { background: var(--ember-soft); border-color: var(--ember); color: var(--text); }
.chip:disabled { opacity: 0.5; cursor: not-allowed; }
.btn.big { padding: 12px 26px; font-size: 1rem; }

/* (≤768px: .rpg-panel goes full-screen — see the mobile drawer block.) */

/* ===================== RPG mode: Phase 2/3 additions ===================== */

/* Living scene backdrop: sits behind the message stream, dimmed under a
   gradient so the prose stays readable; fades in when it changes. */
.rpg-backdrop {
    position: absolute;
    top: 52px;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    animation: backdrop-in 1.2s ease forwards;
    pointer-events: none;
    z-index: 0;
}
.rpg-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
        rgba(7, 13, 24, 0.82) 0%,
        rgba(7, 13, 24, 0.62) 40%,
        rgba(7, 13, 24, 0.88) 100%);
}
@keyframes backdrop-in {
    to { opacity: 1; }
}
.messages, .composer-wrap { position: relative; z-index: 1; }

.rpg-chip.scene {
    color: var(--text);
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Cover art banner at the top of the party panel. */
.rpg-cover {
    width: calc(100% + 32px);
    margin: -14px -16px 10px;
    max-height: 150px;
    object-fit: cover;
    border-bottom: 1px solid var(--border);
}

/* Relationship meters. */
.rel-meters { margin: 8px 2px 4px; display: flex; flex-direction: column; gap: 4px; }
.rel-row { display: flex; align-items: center; gap: 8px; }
.rel-label {
    width: 52px;
    flex-shrink: 0;
    font-size: 0.72rem;
    text-transform: capitalize;
    color: var(--text-faint);
}
.rel-bar {
    flex: 1;
    height: 6px;
    border-radius: 999px;
    background: var(--bg);
    overflow: hidden;
}
.rel-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(to right, var(--accent), var(--accent-bright));
    transition: width 0.4s ease;
}
.rel-value {
    width: 24px;
    text-align: right;
    font-size: 0.72rem;
    color: var(--text-faint);
    font-variant-numeric: tabular-nums;
}

/* Gallery grid. */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}
.gallery-grid img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border-soft);
    transition: border-color 0.12s ease;
}
.gallery-grid a:hover img { border-color: var(--accent); }

/* Panel settings & charter. */
.rpg-setting { margin: 8px 0; }
.rpg-setting > span { font-size: 0.78rem; color: var(--text-faint); }
.charter-editor { width: 100%; margin: 4px 0 8px; font-size: 0.85rem; }
.rpg-panel-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* "Previously on…" recap overlay. */
.rpg-recap-overlay {
    position: absolute;
    inset: 0;
    background: rgba(4, 10, 18, 0.72);
    backdrop-filter: blur(3px);
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.rpg-recap {
    max-width: 560px;
    max-height: 80%;
    overflow-y: auto;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px 28px;
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.55);
}
.rpg-recap h3 { margin-bottom: 14px; font-size: 1.2rem; font-family: var(--serif); color: var(--parchment); }
.rpg-recap h4 { font-size: 1rem; margin: 12px 0 4px; font-family: var(--serif); color: var(--ember-bright); }
.rpg-recap p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 8px; }
.rpg-recap-scene { font-style: italic; }
.rpg-recap .btn { margin-top: 10px; }

/* GM thinking selector, styled as a topbar chip. */
select.rpg-thinking {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    max-width: 190px;
    overflow: hidden;
    text-overflow: ellipsis;
}
select.rpg-thinking:hover:not(:disabled) { background: var(--surface-hover); color: var(--text); }
select.rpg-thinking:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---- Character mode ----------------------------------------------------- */

/* Library gender split: a segmented switch above the grid. */
.char-tabs {
    display: flex;
    gap: 4px;
    margin: 12px 0 4px;
    padding: 4px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    width: fit-content;
    max-width: 100%;
    flex-wrap: wrap;
}

.char-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border: none;
    border-radius: 7px;
    background: transparent;
    color: var(--text-muted, var(--text));
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.char-tab:hover { color: var(--text); background: var(--card-bg); }

.char-tab.active {
    background: var(--accent);
    color: #fff;
}

.char-tab-count {
    font-size: 0.78rem;
    font-weight: 600;
    opacity: 0.75;
    padding: 0 5px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.22);
}

.char-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
    margin: 8px 0;
}

.char-tile {
    background: var(--bg-elevated);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: border-color 0.15s;
}

.char-tile.selected { border-color: var(--accent); }

.char-tile-portrait {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 1;
    border-radius: 10px;
    overflow: hidden;
    background: var(--card-bg);
}

/* Natural aspect ratio, positioned by the stored profile crop (width = zoom %,
   focus-aligned on both axes) — the same formula the cropper applies live, so
   the tile is a truthful preview of what was framed. */
.char-tile-portrait img {
    position: absolute;
    height: auto;
    max-width: none;
    display: block;
}

/* Selection hit area: the whole portrait, minus the controls layered over it. */
.char-tile-hit {
    position: absolute;
    inset: 0;
    border: none;
    padding: 0;
    background: transparent;
    cursor: pointer;
}

.char-tile-crop {
    position: absolute;
    bottom: 6px;
    right: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.15s, background 0.15s;
}

.char-tile:hover .char-tile-crop,
.char-tile-crop:focus-visible { opacity: 1; }
.char-tile-crop:hover { background: var(--accent); }

/* Touch has no hover to reveal it: show it outright, at a thumb-sized target. */
@media (hover: none) {
    .char-tile-crop { opacity: 1; width: 32px; height: 32px; }
}

/* WYSIWYG profile crop, in place on the tile. */
.char-tile-portrait.cropping {
    cursor: grab;
    touch-action: none;
    outline: 2px dashed var(--accent);
    outline-offset: -2px;
}
.char-tile-portrait.cropping:active { cursor: grabbing; }
.char-tile-portrait.cropping img { pointer-events: none; user-select: none; }

.char-tile-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.char-tile-check {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--accent);
    color: #fff;
    border-radius: 50%;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.char-tile-name { font-weight: 600; }

.char-tile-desc {
    flex: 1;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.char-tile-actions { display: flex; gap: 6px; }

.char-image-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 8px 0;
}

/* Image row + the sidebar-shaped live preview side by side. */
.char-image-editor {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    flex-wrap: wrap;
}

.char-pane-preview {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
}

/* Mirrors .cast-portrait-frame proportions (the live pane runs ~311×600) and
   uses the SAME natural-aspect rendering so the preview cannot lie. */
.char-pane-preview-frame {
    width: 232px;
    height: 448px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.2);
    overflow: hidden;
    position: relative;
}

.char-pane-preview-frame img {
    position: absolute;
    height: auto;
    max-width: none;
    display: block;
}

.char-image-cell {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 96px;
}

.char-focus-slider {
    width: 100%;
    margin: 0;
    accent-color: var(--accent, #7aa2f7);
    cursor: pointer;
}

/* ---- Thread settings (retroactive story / persona) ---- */

.thread-settings-menu {
    min-width: 320px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 12px;
}

    .thread-settings-menu .field span {
        font-size: 0.8em;
    }

/* ---- Voice (TTS) ---- */

.tts-controls {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.tts-autoplay {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    user-select: none;
}

    .tts-autoplay input {
        accent-color: var(--accent, #7aa2f7);
        margin: 0;
    }

.tts-error {
    color: var(--danger, #f7768e);
}

.msg-action.tts-live {
    color: var(--accent, #7aa2f7);
}

.composer-btn.mic.recording {
    animation: mic-pulse 1.2s ease-in-out infinite;
}

@keyframes mic-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.45; }
}

.char-voice-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

    .char-voice-row select {
        flex: 1;
    }

.char-image-thumb {
    position: relative;
    width: 96px;
    height: 96px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-soft);
}

.char-image-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* The active reference: the portrait everywhere and the base image every
   generated look starts from — ember ring so it reads at a glance. */
.char-image-thumb.active {
    border-color: var(--ember);
    box-shadow: 0 0 0 2px var(--ember-soft);
}

.char-image-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.65);
    color: #fff;
    cursor: pointer;
    line-height: 1;
}

.char-image-remove:hover { background: var(--danger); }

.char-image-add {
    width: 96px;
    height: 96px;
    border: 1px dashed var(--border);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-faint);
    cursor: pointer;
}

.char-image-add:hover { border-color: var(--accent); color: var(--accent); }

/* Cast bar in the chat topbar */
.cast-bar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.cast-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    padding: 3px 10px 3px 4px;
    font-size: 0.85rem;
}

/* Avatar-shaped surfaces are frames, not bare imgs: the profile crop zooms the
   image inside a fixed circle, which needs something to clip against. */
.avatar-frame {
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.avatar-frame img {
    position: absolute;
    height: auto;
    max-width: none;
    display: block;
}

.cast-chip-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.cast-chip-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
}

.cast-chip-name { white-space: nowrap; }

.cast-chip-remove {
    border: none;
    background: none;
    color: var(--text-faint);
    cursor: pointer;
    padding: 0 2px;
    font-size: 1rem;
    line-height: 1;
}

.cast-chip-remove:hover:not(:disabled) { color: var(--danger); }

.cast-add { position: relative; }

.cast-add-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    z-index: 30;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 8px;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}

.cast-add-option {
    border: none;
    background: none;
    color: var(--text);
    text-align: left;
    padding: 6px 8px;
    border-radius: 6px;
    cursor: pointer;
}

.cast-add-option:hover:not(:disabled) { background: var(--accent-soft); }

/* Stage directions (joins/leaves) as ruled, book-style notes in the stream */
.cast-note {
    display: flex;
    align-items: center;
    gap: 14px;
    text-align: center;
    color: var(--text-faint);
    font-family: var(--serif);
    font-style: italic;
    font-size: 0.9rem;
    margin: 14px 0;
}

.cast-note::before,
.cast-note::after {
    content: "";
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border));
}

.cast-note::after { background: linear-gradient(90deg, var(--border), transparent); }

/* update_world results: the AI wrote new canon into the story world. */
.cast-note.world-note {
    color: var(--accent, #7aa2f7);
    opacity: 0.85;
}

/* Chapter boundaries: a labeled rule after the last message a storybook
   chapter covers, so it is obvious where one chapter ends and the next
   begins while reading back. */
.chapter-divider {
    display: flex;
    align-items: center;
    gap: 14px;
    text-align: center;
    color: var(--accent, #7aa2f7);
    font-family: var(--serif);
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    margin: 22px 0;
    opacity: 0.9;
}

.chapter-divider::before,
.chapter-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent, #7aa2f7));
    opacity: 0.45;
}

.chapter-divider::after { background: linear-gradient(90deg, var(--accent, #7aa2f7), transparent); }

.chapter-divider span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    max-width: 70%;
}

/* Boundary nudge: quiet until the divider is hovered, then two chevrons that
   pull/push the chapter's end one message at a time. */
.chapter-boundary-btn {
    display: inline-flex;
    align-items: center;
    padding: 1px 4px;
    border: 1px solid transparent;
    border-radius: 6px;
    background: none;
    color: inherit;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.15s ease, border-color 0.15s ease;
}

.chapter-divider:hover .chapter-boundary-btn,
.chapter-boundary-btn:focus-visible {
    opacity: 0.75;
}

.chapter-boundary-btn:hover:not(:disabled) {
    opacity: 1;
    border-color: var(--accent, #7aa2f7);
}

.chapter-boundary-btn:disabled { cursor: default; opacity: 0.25; }

/* Message paging: the earlier-messages indicator at the top of the list. */
.load-older-hint {
    display: flex;
    justify-content: center;
    padding: 6px 0 10px;
    color: var(--text-faint);
}

/* Character mode: the "record a chapter?" consent nudge above the composer. */
.chapter-nudge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    max-width: var(--content-width);
    margin: 0 auto 8px;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--sidebar-bg);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Assistant panels: the retry escape hatch above the composer. */
.world-chat-retry {
    display: flex;
    justify-content: center;
    margin: 2px 0 6px;
}

/* ---- Character mode: large portrait pane ---- */

.cast-portrait-pane {
    position: absolute;
    top: 52px;
    right: 0;
    bottom: 0;
    width: min(340px, 92vw);
    background: var(--sidebar-bg);
    border-left: 1px solid var(--border);
    overflow-y: auto;
    padding: 12px 14px 20px;
    z-index: 25;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cast-portrait-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cast-portrait-head h3 { margin: 0; font-size: 1rem; }

/* The big portrait: a frame that absorbs all pane height not used by the
   header/nav/strip, cover-cropped (profile shots are tall) with the per-image
   focus + zoom applied on the img inside. */
.cast-portrait-frame {
    flex: 1;
    min-height: 240px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.2);
    overflow: hidden;
    position: relative;
}

/* Natural aspect ratio — sizing/positioning comes from the inline style
   (width = zoom %, focus-aligned vertically), so no dimension is pre-clipped. */
.cast-portrait-frame img {
    position: absolute;
    height: auto;
    max-width: none;
    display: block;
}

.cast-portrait-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.cast-portrait-fallback {
    font-size: 4rem;
    text-align: center;
    padding: 48px 0 12px;
    opacity: 0.45;
}

.cast-portrait-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 2px;
}

.cast-portrait-thumb {
    position: relative;
    width: 48px;
    height: 48px;
    border-radius: 10px;
    overflow: hidden;
    padding: 0;
    border: 2px solid transparent;
    background: var(--border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.cast-portrait-thumb img {
    position: absolute;
    height: auto;
    max-width: none;
    display: block;
}

.cast-portrait-thumb.focused { border-color: var(--accent, #7aa2f7); }

/* On wide screens the pane sits BESIDE the conversation: the message stream and
   composer shift left to make room. Below that, it overlays like the RPG panel. */
@media (min-width: 1100px) {
    .chat.portrait-open .messages,
    .chat.portrait-open .composer-wrap {
        padding-right: 356px;
    }
    .cast-portrait-pane { box-shadow: none; }
}

@media (max-width: 1099px) {
    .cast-portrait-pane { box-shadow: -12px 0 30px rgba(0, 0, 0, 0.35); }
}

/* (≤768px: .cast-portrait-pane goes full-screen — see the mobile drawer block.) */

.cast-msg-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.storybook-summary { white-space: pre-wrap; }

/* ---- Stories ------------------------------------------------------------ */

.story-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-soft);
}

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

.story-row-name { font-weight: 600; }

.world-count {
    font-size: 0.8rem;
    color: var(--text-faint);
    margin: -6px 0 10px;
    text-align: right;
}

.world-count.high { color: #e6b54a; }
.world-count.over { color: var(--danger); }

.world-count-total {
    font-size: 0.85rem;
    color: var(--text-muted);
    background: var(--accent-soft);
    border-radius: 8px;
    padding: 8px 12px;
}

.launch-story-row {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.launch-story-field { min-width: 240px; }

.storybook-group {
    margin: 20px 0 10px;
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* World-building assistant panel */
.world-chat-log {
    max-height: 420px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 4px 0 10px;
}

.world-chat-msg { display: flex; flex-direction: column; gap: 2px; }

.world-chat-who {
    font-size: 0.75rem;
    color: var(--text-faint);
}

.world-chat-text {
    white-space: pre-wrap;
    background: var(--bg-elevated);
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    padding: 8px 12px;
}

.world-chat-user .world-chat-text {
    background: var(--user-bubble);
    align-self: flex-start;
}

/* ---- QoL batch: reply-as targeting, lore editor --------------------------- */

.cast-chip-name-btn {
    border: none;
    background: none;
    color: var(--text);
    cursor: pointer;
    padding: 0;
    font-size: 0.85rem;
    white-space: nowrap;
}

.cast-chip-name-btn:disabled { cursor: default; }

.cast-chip.targeted {
    border-color: var(--accent);
    background: var(--accent-soft);
}

.cast-chip-target { font-size: 0.8rem; }

.lore-editor {
    background: var(--bg-elevated);
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    padding: 12px;
    margin: 10px 0;
}

/* Character editor: the collapsible card-extras section and its lorebook. */
.card-extras {
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    padding: 12px;
    margin-top: 8px;
}

.lore-row {
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    padding: 6px 10px;
    margin: 6px 0;
}

.lore-row.editing { border-color: var(--accent); }

.lore-row-head {
    display: flex;
    align-items: center;
    gap: 8px;
}

.lore-row-head strong { flex: 0 0 auto; }

.lore-row-head .muted {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Character editor: the private-journal viewer. */
.journal-entry {
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    padding: 8px 12px;
    margin: 8px 0;
}

.journal-entry-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.journal-entry-text {
    margin: 6px 0 0;
    font-style: italic;
    white-space: pre-wrap;
}

/* Reply takes: the n/N counter between the swipe chevrons. */
.take-counter {
    align-self: center;
    font-size: 0.78rem;
    color: var(--text-muted, var(--muted));
    padding: 0 2px;
    white-space: nowrap;
}

/* Expression variants: emotion caption on the editor grid + pane mood tag. */
.expression-thumb { position: relative; }

.expression-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    font-size: 0.62rem;
    text-align: center;
    text-transform: capitalize;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    padding: 1px 2px;
    pointer-events: none;
}

.portrait-mood {
    margin-left: 8px;
    font-weight: 400;
    text-transform: capitalize;
}

/* ---- Search page ---------------------------------------------------------- */

.search-hit {
    border-bottom: 1px solid var(--border-soft);
    padding: 8px 0;
}

.search-hit:last-child { border-bottom: none; }

.search-hit-head {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.search-hit-kind {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted, var(--muted));
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    padding: 1px 8px;
    white-space: nowrap;
}

.search-hit-title {
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.search-hit-snippet {
    margin: 4px 0 0;
    font-size: 0.88rem;
}

/* ---- Local roleplay aids: reply suggestions, ledger ----------------------- */

/* 💡 suggestions reuse the RPG-choice look; the dismiss stays small. */
.reply-suggestions .rpg-choice.suggestion-dismiss {
    align-self: flex-end;
    padding: 4px 12px;
    font-size: 0.8rem;
}
.reply-suggestions .rpg-choice.suggestion-dismiss::before { content: ""; }

/* The ⚙ menu's scene-ledger whiteboard. */
.scene-ledger-editor {
    font-family: var(--mono, ui-monospace, monospace);
    font-size: 0.8rem;
    min-width: 320px;
    resize: vertical;
}

/* ---- Scene portraits: the looks gallery in the portrait pane -------------- */

.paint-toggle input { vertical-align: middle; }

.scene-looks {
    padding: 8px 10px;
    border-top: 1px solid var(--border-soft, var(--border));
}

.scene-looks-head { margin-bottom: 6px; }

.scene-looks-strip {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.scene-look-thumb {
    flex: 0 0 auto;
    width: 52px;
    height: 68px;
    padding: 0;
    border-radius: 8px;
    border: 2px solid var(--border);
    background: var(--bg-elevated);
    overflow: hidden;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.scene-look-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scene-look-thumb:hover { border-color: var(--accent); }

.scene-look-thumb.current {
    border-color: var(--accent-bright, var(--accent));
    box-shadow: 0 0 0 1px var(--accent-soft);
}

/* Two-tier portrait control + explicit-look badge */
.paint-mode {
    background: var(--bg-elevated);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.78rem;
    padding: 1px 4px;
}

.scene-look-thumb { position: relative; }

.look-explicit-badge {
    position: absolute;
    bottom: 2px;
    right: 2px;
    font-size: 0.6rem;
    line-height: 1;
    background: rgba(0, 0, 0, 0.55);
    border-radius: 4px;
    padding: 1px 2px;
}

/* WYSIWYG crop mode on the portrait pane */
.cast-portrait-frame.cropping {
    cursor: grab;
    touch-action: none;
    outline: 2px dashed var(--accent);
    outline-offset: -2px;
}
.cast-portrait-frame.cropping:active { cursor: grabbing; }
.cast-portrait-frame.cropping img { pointer-events: none; user-select: none; }
.crop-controls { margin-top: 6px; }

/* Reference-upscale review: original vs candidate, side by side */
.upscale-review {
    border: 1px solid var(--border-soft, var(--border));
    border-radius: 10px;
    padding: 12px;
    margin-top: 10px;
}

.upscale-compare {
    display: flex;
    gap: 12px;
    margin: 8px 0;
}

.upscale-compare figure {
    flex: 1;
    margin: 0;
    text-align: center;
}

.upscale-compare img {
    max-width: 100%;
    max-height: 360px;
    object-fit: contain;
    border-radius: 8px;
    border: 1px solid var(--border);
}

/* ================= Lantern story mode (character & RPG threads) ================= */

/* The topbar becomes a softly lit scene band over the midnight canvas. */
.chat.character .chat-topbar,
.chat.rpg .chat-topbar {
    background:
        radial-gradient(420px 130px at 16% 0%, rgba(240, 163, 92, 0.10), transparent 70%),
        radial-gradient(560px 200px at 88% -40%, rgba(37, 99, 235, 0.18), transparent 65%),
        var(--bg);
}

/* Narrative prose reads like a book: serif, a touch larger, looser leading. */
.chat.character .markdown,
.chat.rpg .markdown,
.chat.character .user-text,
.chat.rpg .user-text,
.chat.character .edit-area,
.chat.rpg .edit-area {
    font-family: var(--serif);
    font-size: 1.02rem;
    line-height: 1.7;
}

/* Character dialogue in asymmetric bubbles: the cast speaks from the left,
   you answer from the right. */
.chat.character .msg { border-bottom: none; padding: 10px 0; }

.chat.character .msg-content {
    flex: 0 1 auto;
    min-width: 0;
    max-width: min(86%, 620px);
    background: var(--card-bg);
    border: 1px solid var(--border-soft);
    border-radius: 4px 14px 14px 14px;
    padding: 10px 14px;
}

.chat.character .msg-user { flex-direction: row-reverse; }

.chat.character .msg-user .msg-content {
    background: rgba(37, 99, 235, 0.13);
    border-color: rgba(59, 115, 235, 0.32);
    border-radius: 14px 4px 14px 14px;
}

.chat.character .msg-user .msg-role { text-align: right; color: #8fb0e8; }

.chat.character .msg-assistant .msg-role {
    color: var(--ember);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.72rem;
}

/* Tool results (dice rolls, generated art) stay free of the bubble chrome. */
.chat.character .msg-tool .msg-content {
    background: none;
    border: none;
    padding: 0;
    max-width: 100%;
    flex: 1;
}

/* Per-message action buttons align their icon and label. */
.msg-action {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.msg-action.msg-action-danger:hover { color: var(--danger); }

/* ==================== Mobile overrides (≤768px) ==========================
   Kept at the END of the stylesheet on purpose: these re-style selectors
   whose base rules appear throughout the file, and at equal specificity
   the later declaration must win. Desktop (>768px) is untouched. */
@media (max-width: 768px) {
    /* Topbar rows may wrap so the character cast bar drops to its own
       full-width row instead of being squeezed off-screen beside the
       model pickers. */
    .chat-topbar {
        height: auto;
        min-height: 52px;
        flex-wrap: wrap;
        gap: 4px 12px;
        padding-top: 8px;
        padding-bottom: 8px;
        padding-right: 12px;
    }

    .model-picker select { max-width: min(340px, 46vw); }

    /* The cast bar becomes one horizontally-scrollable row (the RPG chip
       bar's pattern) so a large cast can't eat the whole screen. */
    .cast-bar {
        flex: 1 1 100%;
        min-width: 0;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 2px;
    }
    .cast-bar::-webkit-scrollbar { display: none; }

    /* Topbar dropdowns (story clock, thread settings, add-cast) would be
       clipped by the scrolling bar and overflow the right edge when anchored
       to their chip — centered fixed sheets instead. */
    .cast-add-menu {
        position: fixed;
        left: 12px;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        min-width: 0;
        max-height: min(76vh, 560px);
        overflow-y: auto;
        z-index: 60;
    }
    .thread-settings-menu { min-width: 0; }
    .scene-ledger-editor { min-width: 0; }

    /* Side panels (RPG party & journal, character portrait) go full-screen;
       each carries its own close button. Also frees them from the desktop
       top:52px anchor, which no longer matches the wrapping topbar. */
    .rpg-panel,
    .cast-portrait-pane {
        position: fixed;
        inset: 0;
        width: 100%;
        z-index: 45;
        box-shadow: none;
        padding-top: calc(14px + env(safe-area-inset-top, 0px));
        padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px));
    }

    /* The scene backdrop shades the whole column; the topbar (opaque, on
       top) keeps its own band readable whatever height it wraps to. */
    .rpg-backdrop { top: 0; }

    /* Recap overlay: hand the card nearly the whole screen. */
    .rpg-recap-overlay { padding: 12px; }
    .rpg-recap { padding: 18px 16px; max-height: 92%; }

    /* Touch has no hover: per-thread rename/delete stay visible. */
    .thread-rename, .thread-delete { opacity: 1; }

    /* Same for the chapter-boundary nudge chevrons on the dividers. */
    .chapter-boundary-btn { opacity: 0.75; }

    /* Message action rows (try again / edit / speak / roll back) wrap
       instead of running past the right edge. */
    .msg-actions { flex-wrap: wrap; row-gap: 4px; }

    /* Media can never exceed the message column (tool images are generated
       at up to 420px, wider than small phones). */
    .attach-thumb, .msg-tool .attach-thumb { max-width: 100%; }
    .markdown table { display: block; max-width: 100%; overflow-x: auto; }

    /* Card headers and action rows (title + buttons) may wrap. */
    .card-head { flex-wrap: wrap; gap: 8px; }
    .card-actions { flex-wrap: wrap; }

    /* iOS force-zooms into focused controls set below 16px — meet it so the
       page never jumps when a field or the composer is tapped. */
    input, select, textarea, .composer textarea { font-size: 16px; }
    .chat.character .edit-area, .chat.rpg .edit-area { font-size: 16px; }
}