:root {
    color-scheme: dark;
    --bg: #0b0a0f;
    --surface: #14121a;
    --surface-2: #1c1824;
    --surface-3: #251f30;
    --text: #f6eef6;
    --muted: #a99bad;
    --line: rgb(255 255 255 / 10%);
    --accent: #e2557b;
    --accent-2: #8f6cff;
    --ok: #58d68d;
    --danger: #ff6b6b;
    --shadow: 0 24px 80px rgb(0 0 0 / 42%);
}

.manager-head button {
    width: auto;
    min-width: 116px;
    flex: 0 0 auto;
}

.mobile-menu-btn {
    display: none;
}

.manager-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.manager-head h2 {
    margin: 0;
}

.manager-search {
    width: 100%;
    margin-bottom: 12px;
}

.field-block {
    display: grid;
    gap: 7px;
}

.field-block label {
    color: var(--muted);
    font-size: 13px;
}

.field-block small {
    color: var(--muted);
    line-height: 1.4;
}

.editor-back {
    width: max-content;
}

.manager-page:not(.editing) .editor-pane {
    display: none;
}

.manager-page.editing {
    max-width: 820px;
    grid-template-columns: 1fr;
}

.manager-page.editing .manager-list {
    display: none;
}

.manager-page.editing .editor-pane {
    width: 100%;
}

.lorebook-editor {
    gap: 14px;
}

.lorebook-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.lore-entry-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 16px;
    border: 1px solid rgb(255 255 255 / 8%);
    border-radius: 22px;
    background: rgb(29 27 39 / 72%);
}

.lorebook-import {
    display: grid;
    gap: 8px;
    margin-bottom: 10px;
}

.lorebook-import-head {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.import-pick-btn {
    width: auto;
    min-width: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 14px;
}

.lorebook-dropzone {
    display: grid;
    gap: 3px;
    place-items: center;
    min-height: 72px;
    padding: 14px 16px;
    border: 1px dashed rgb(255 255 255 / 20%);
    border-radius: 16px;
    background: rgb(255 255 255 / 4%);
    text-align: center;
    color: var(--muted);
    cursor: pointer;
    transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.lorebook-dropzone strong {
    color: var(--text);
    font-size: 14px;
}

.lorebook-dropzone span {
    font-size: 12px;
}

.lorebook-dropzone.dragover,
.lorebook-dropzone:hover,
.lorebook-dropzone:focus-visible {
    border-color: rgb(226 85 123 / 60%);
    background: rgb(226 85 123 / 8%);
    transform: translateY(-1px);
    outline: none;
}

.inline-note {
    font-size: 12px;
    color: var(--muted);
}

#lorebookPage {
    max-width: 960px;
}

#lorebookPage.editing {
    max-width: 980px;
}

.lorebook-grid,
.lore-entry-grid {
    display: grid;
    gap: 8px;
    align-content: start;
}

.lorebook-row,
.lore-entry-row {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    align-items: start;
    padding: 12px 14px;
    border: 1px solid rgb(255 255 255 / 8%);
    border-radius: 18px;
    background: rgb(255 255 255 / 4%);
    text-align: left;
    transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.lorebook-row:hover,
.lore-entry-row:hover,
.lorebook-row:focus-visible,
.lore-entry-row:focus-visible {
    border-color: rgb(226 85 123 / 38%);
    background: rgb(255 255 255 / 6%);
    transform: translateY(-1px);
    outline: none;
}

.lorebook-row.selected,
.lore-entry-row.selected {
    border-color: rgb(226 85 123 / 62%);
    background: linear-gradient(180deg, rgb(226 85 123 / 10%), rgb(143 108 255 / 8%));
}

.lorebook-row-main,
.lore-entry-row-main {
    min-width: 0;
    display: grid;
    gap: 5px;
}

.lorebook-row-top,
.lore-entry-row-top {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.lorebook-row-top strong,
.lore-entry-row-top strong {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 15px;
}

.lorebook-row-preview,
.lore-entry-row-keys,
.lore-entry-row-preview {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.45;
}

.lorebook-row-preview,
.lore-entry-row-preview {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.lorebook-row-meta,
.lore-entry-row-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: flex-end;
    align-content: flex-start;
}

.meta-pill,
.lorebook-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 5px 9px;
    border-radius: 999px;
    background: rgb(255 255 255 / 6%);
    color: var(--muted);
    font-size: 12px;
    line-height: 1.2;
}

.meta-pill.is-on {
    color: #b8f1c8;
    background: rgb(88 214 141 / 15%);
}

.lorebook-count {
    color: var(--text);
    min-width: 32px;
}

#lorebookList {
    max-height: min(56vh, 720px);
    overflow: auto;
    padding-right: 4px;
}

#loreEntryList {
    max-height: 320px;
    overflow: auto;
    padding-right: 4px;
}

.lorebook-toolbar .inline-note {
    white-space: nowrap;
}

.lore-entry-form {
    margin-top: 2px;
}

.toggle-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.toggle-line {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text);
}

.toggle-line input {
    width: 16px;
    height: 16px;
}

.about-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    margin-top: 18px;
}

.member-card {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    width: 100%;
    min-height: 94px;
    padding: 11px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgb(255 255 255 / 5%);
    color: var(--text);
    text-align: left;
}

.member-card img {
    width: 54px;
    height: 70px;
    border-radius: 14px;
    object-fit: cover;
}

.member-card strong,
.member-card small {
    display: block;
    overflow: hidden;
}

.member-card strong {
    margin-bottom: 4px;
    font-size: 14px;
}

.member-card small {
    color: var(--muted);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    line-height: 1.35;
}

.image-dialog {
    width: auto;
    max-width: min(92vw, 820px);
    max-height: 88dvh;
    padding: 0;
    border: 0;
    background: transparent;
}

.image-dialog::backdrop {
    background: rgb(0 0 0 / 82%);
}

.image-dialog img {
    display: block;
    width: auto;
    max-width: min(92vw, 820px);
    max-height: 88dvh;
    object-fit: contain;
    border-radius: 20px;
}

.message-avatar,
#aboutAvatar,
#activeCharacterAvatar {
    cursor: zoom-in;
}

html {
    height: 100%;
    scrollbar-color: rgb(226 85 123 / 42%) rgb(255 255 255 / 5%);
    scrollbar-width: thin;
}

* { box-sizing: border-box; }

*::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

*::-webkit-scrollbar-track {
    background: rgb(255 255 255 / 4%);
    border-radius: 999px;
}

*::-webkit-scrollbar-thumb {
    border: 2px solid transparent;
    border-radius: 999px;
    background: linear-gradient(180deg, rgb(226 85 123 / 62%), rgb(143 108 255 / 52%)) padding-box;
}

*::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgb(226 85 123 / 78%), rgb(143 108 255 / 68%)) padding-box;
}

body {
    margin: 0;
    min-height: 100dvh;
    font: 14px/1.45 Outfit, Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 10% 20%, rgb(226 85 123 / 25%), transparent 40rem),
        radial-gradient(circle at 90% 80%, rgb(143 108 255 / 20%), transparent 45rem),
        var(--bg);
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
}

button, input, textarea, select {
    width: 100%;
    min-width: 0;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 11px 12px;
    background: rgb(255 255 255 / 6%);
    color: var(--text);
    font: inherit;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

button {
    cursor: pointer;
    border-color: transparent;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

button.secondary, .nav-btn, .nav-exit, .image-card, .room-card, .character-chip, .message-actions button {
    background: rgb(255 255 255 / 6%);
    font-weight: 600;
    border: 1px solid var(--line);
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(226, 85, 123, 0.25);
    filter: brightness(1.05);
}

button:active {
    transform: translateY(0);
}

button.secondary:hover, .nav-btn:hover, .nav-exit:hover, .image-card:hover, .room-card:hover, .character-chip:hover, .message-actions button:hover {
    background: rgb(255 255 255 / 12%);
    border-color: rgb(255 255 255 / 20%);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

input:focus, textarea:focus, select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(226, 85, 123, 0.15);
    outline: none;
    background: rgb(255 255 255 / 9%);
}

button:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; filter: none; }
textarea { min-height: 104px; resize: vertical; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: clamp(24px, 4vw, 46px); letter-spacing: 0; }
h2 { font-size: 24px; }
h3 { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: 0; }
small { color: var(--muted); }
.hidden { display: none !important; }

.auth-view {
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-panel {
    width: min(440px, 100%);
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: rgb(20 18 26 / 82%);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    animation: panelPop 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes panelPop {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.brand-mark {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    background: transparent;
    border: 0;
    overflow: visible;
}

.brand-mark img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgb(185 125 197 / 22%));
}

.actions {
    display: flex;
    gap: 10px;
}

.workspace {
    height: 100dvh;
    display: grid;
    grid-template-columns: 236px minmax(0, 1fr);
    overflow: hidden;
    background: var(--bg);
}

.nav-rail {
    height: 100dvh;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px;
    border-right: 1px solid var(--line);
    background: #0a090e;
    backdrop-filter: blur(16px);
    overflow: hidden;
}

.brand-row {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 8px;
    align-items: center;
    margin-bottom: 16px;
}

.brand-row span {
    display: block;
    color: var(--muted);
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-btn, .nav-exit {
    text-align: left;
    border-radius: 14px;
}

.nav-btn.active {
    background: rgb(226 85 123 / 18%);
    border-color: rgb(226 85 123 / 50%);
}

.nav-exit { margin-top: auto; color: var(--muted); }

.page-shell {
    min-width: 0;
    min-height: 0;
    height: 100dvh;
    overflow: hidden;
    background:
        radial-gradient(circle at 80% 100%, rgb(143 108 255 / 12%), transparent 38rem),
        #0b0a0f;
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.page {
    display: none;
    min-height: 0;
    height: 100dvh;
    overflow: auto;
}

.page.active { 
    display: grid; 
    animation: fadeUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

#chatPage {
    grid-template-columns: 360px minmax(0, 1fr);
    transition: grid-template-columns 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

#chatPage.library-hidden {
    grid-template-columns: 0px minmax(0, 1fr);
}

#chatPage.library-hidden .library-pane {
    opacity: 0;
    padding-left: 0;
    padding-right: 0;
    border-right-color: transparent;
    pointer-events: none;
}

.library-pane {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 18px;
    border-right: 1px solid var(--line);
    background: rgb(20 18 26 / 58%);
    overflow: hidden;
    transition: opacity 0.2s, padding 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s;
    min-width: 0;
}

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

.pane-head-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.icon-btn {
    width: 38px;
    min-width: 38px;
    height: 38px;
    min-height: 38px;
    display: grid;
    place-items: center;
    padding: 0;
    border-radius: 12px;
    font-size: 20px;
    line-height: 1;
}

.settings-head {
    display: flex;
    align-items: center;
    gap: 12px;
}

.settings-head h2 {
    margin: 0;
}

.mobile-back-btn {
    display: none;
}

.room-list, .card-grid {
    display: grid;
    gap: 10px;
}

.room-list {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    align-content: start;
    padding-right: 4px;
}

.room-tools {
    flex: 0 0 auto;
    display: grid;
    gap: 12px;
    margin-top: auto;
    padding-top: 8px;
    position: sticky;
    bottom: 0;
    background: linear-gradient(180deg, rgb(11 10 15 / 0%), rgb(11 10 15 / 65%) 18%, rgb(11 10 15 / 100%));
}

.room-card, .image-card {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    min-height: 76px;
    padding: 10px;
    text-align: left;
    border: 1px solid var(--line);
}

.room-card img, .image-card img, .message-avatar, .character-chip img {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    object-fit: cover;
    background: var(--surface-3);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.room-card:hover img, .image-card:hover img, .character-chip:hover img {
    transform: scale(1.05);
}

.image-card {
    grid-template-columns: 76px minmax(0, 1fr);
}

.image-card.selected {
    border-color: rgb(226 85 123 / 68%);
    background: linear-gradient(135deg, rgb(226 85 123 / 14%), rgb(143 108 255 / 10%));
    box-shadow: 0 0 0 1px rgb(226 85 123 / 14%), 0 12px 26px rgb(0 0 0 / 18%);
}

.image-card img {
    width: 76px;
    height: 96px;
    border-radius: 18px;
}

.image-card strong, .room-card strong {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.image-card small, .room-card small {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.create-box, .editor-pane {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgb(255 255 255 / 5%);
}

.chat-stage {
    min-width: 0;
    min-height: 0;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.chat-hero, .composer {
    padding: 16px;
    background: rgb(11 10 15 / 92%);
    backdrop-filter: blur(18px);
    position: relative;
    z-index: 2;
}

.chat-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px 14px;
    align-items: center;
    border-bottom: 1px solid var(--line);
    transform: translateZ(0);
    padding: 16px;
}

.bot-status {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 18px;
    border-bottom: 1px solid var(--line);
    background: rgb(20 18 26 / 82%);
    color: #d7ccff;
    font-size: 13px;
}

.bot-status span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 0 rgb(226 85 123 / 55%);
    animation: activePulse 1.4s infinite;
}

@keyframes activePulse {
    70% { box-shadow: 0 0 0 9px rgb(226 85 123 / 0%); }
    100% { box-shadow: 0 0 0 0 rgb(226 85 123 / 0%); }
}

.chat-title-group {
    min-width: 0;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 10px;
}

#lorebookShortcut {
    display: none;
}

.compact-btn {
    width: auto;
    white-space: nowrap;
}

#toggleLibraryBtn {
    min-width: 42px;
    width: 42px;
    padding-inline: 0;
    font-size: 18px;
    line-height: 1;
}

.character-chip {
    width: auto;
    max-width: min(560px, 100%);
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    text-align: left;
    padding: 8px;
}

.character-chip img {
    width: 64px;
    height: 64px;
    border-radius: 20px;
}

.character-chip strong, .character-chip small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ready-row {
    min-width: 0;
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    align-items: center;
    justify-content: flex-end;
    width: auto;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    margin-left: auto;
    padding-bottom: 2px;
}

.ready-badge {
    flex: 0 0 auto;
    min-width: 0;
    width: auto;
    max-width: 180px;
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: 999px;
    padding: 7px 12px;
    background: rgb(255 255 255 / 6%);
    color: #cfc5d3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    font-size: 12px;
    font-weight: 600;
}

.ready-badge:hover,
.ready-badge:focus-visible {
    transform: none;
    box-shadow: none;
    filter: none;
}

.ready-badge.ready {
    border-color: rgb(88 214 141 / 28%);
    background: rgb(88 214 141 / 14%);
    color: #8ee8b5;
}

.chat-feed {
    min-height: 0;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 18px;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.message {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 12px;
    max-width: 920px;
    animation: messageSlide 0.3s ease-out forwards;
}

@keyframes messageSlide {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

.message.assistant .message-content {
    border-color: rgb(226 85 123 / 42%);
}

.message.streaming .message-content {
    border-color: rgb(143 108 255 / 58%);
    box-shadow: 0 0 0 1px rgb(143 108 255 / 12%);
}

.message-avatar {
    width: 48px;
    height: 48px;
    border-radius: 15px;
}

.message-content {
    padding: 13px 14px;
    border: 1px solid var(--line);
    border-left: 3px solid var(--author-color);
    border-radius: 18px;
    background: rgb(20 18 26 / 78%);
}

.message-meta {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 7px;
    color: var(--muted);
    font-size: 12px;
}

.message-meta strong {
    color: var(--author-color);
}

.message-body {
    overflow-wrap: anywhere;
}

.message.streaming .message-body {
    contain: layout paint;
}
.message-body p { margin: 0 0 8px; }
.message-body p:last-child { margin-bottom: 0; }
.message-body em {
    color: #c9bed1;
    font-style: italic;
}
.message-body strong {
    color: #f2c2d3;
}
.message-body .rp-speech {
    margin: 3px 0 8px;
    color: #e8d7dd;
}
.message-body .rp-speech::first-letter {
    color: #e4a1ba;
}
.message-body .rp-ooc {
    color: #a8a0bd;
    font-size: 0.94em;
}
.message-body pre {
    overflow-x: auto;
    padding: 12px;
    border-radius: 12px;
    background: #08070b;
}

.typing-dots {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    min-height: 20px;
}

.typing-dots i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #d7ccff;
    opacity: 0.45;
    animation: dotBounce 1.1s infinite ease-in-out;
}

.typing-dots i:nth-child(2) { animation-delay: 0.14s; }
.typing-dots i:nth-child(3) { animation-delay: 0.28s; }

@keyframes dotBounce {
    0%, 80%, 100% { transform: translateY(0); opacity: 0.35; }
    40% { transform: translateY(-4px); opacity: 1; }
}

.think-block {
    margin: 0 0 12px;
    border: 1px solid rgb(143 108 255 / 22%);
    border-left: 3px solid rgb(143 108 255 / 52%);
    border-radius: 12px;
    background: linear-gradient(180deg, rgb(143 108 255 / 10%), rgb(143 108 255 / 5%));
    color: var(--muted);
    overflow: hidden;
}

.think-block summary {
    position: relative;
    display: flex;
    gap: 8px;
    align-items: center;
    min-width: 0;
    padding: 9px 11px 9px 28px;
    cursor: pointer;
    color: #d7ccff;
    font-weight: 700;
    list-style: none;
}

.think-block summary::-webkit-details-marker {
    display: none;
}

.think-block summary::before {
    display: none;
}

.think-block summary::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 13px;
    width: 6px;
    height: 6px;
    border-right: 2px solid #d7ccff;
    border-bottom: 2px solid #d7ccff;
    transform: translate(-50%, -50%) rotate(-45deg);
    transform-origin: 50% 50%;
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

.think-block[open] summary::after {
    transform: translate(-50%, -50%) rotate(45deg) translateY(1px);
}

.think-block summary span {
    flex: 0 0 auto;
    white-space: nowrap;
}

.think-block summary small {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    color: #9f94b7;
    font-weight: 500;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.think-content {
    max-height: 260px;
    overflow: auto;
    padding: 0 12px 12px 37px;
    color: #a99bad;
    font-size: 0.94em;
    line-height: 1.55;
}

.think-content p {
    margin-bottom: 8px;
}

.message-actions {
    display: flex;
    gap: 6px;
    margin-top: 8px;
}

.message-actions button {
    width: auto;
    padding: 5px 8px;
    border-radius: 9px;
    color: var(--muted);
    font-size: 12px;
}

.message-actions button:first-child {
    color: #d7ccff;
}

.inline-editor {
    display: grid;
    gap: 8px;
    margin-top: 8px;
}

.edit-textarea {
    width: 100%;
    min-height: 92px;
    border-radius: 12px;
    background: rgb(11 10 15 / 86%);
}

.edit-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

.composer {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    border-top: 1px solid var(--line);
    min-height: 126px;
    flex: 0 0 auto;
}

.composer textarea {
    min-height: 78px;
}

.composer-actions {
    display: grid;
    gap: 8px;
    width: 148px;
}

.ready-btn {
    background: rgb(88 214 141 / 20%);
    color: var(--ok);
}

.manager-page, .settings-page {
    padding: 22px;
    gap: 18px;
}

.manager-page {
    grid-template-columns: 1fr;
    max-width: 720px;
    margin: 0 auto;
    width: 100%;
    align-items: start;
}

.settings-page {
    place-items: start center;
}

.manager-list {
    min-width: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.editor-pane {
    width: 100%;
    max-width: 720px;
    align-self: start;
}

.editor-pane.wide {
    max-width: 860px;
}

.avatar-picker {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
}

.wide-picker {
    grid-template-columns: 180px minmax(0, 1fr);
}

.avatar-picker img {
    width: 112px;
    height: 112px;
    border-radius: 28px;
    object-fit: cover;
    background: var(--surface-3);
    border: none;
    display: block;
    color: transparent;
    text-indent: -10000px;
    font-size: 0;
}

.wide-picker img {
    width: 180px;
    aspect-ratio: 16 / 10;
    height: auto;
    border: none;
    display: block;
    color: transparent;
    text-indent: -10000px;
    font-size: 0;
}

.avatar-picker label, .param-grid label, .color-line {
    display: grid;
    gap: 7px;
    color: var(--muted);
}

input[type="file"] {
    max-width: 100%;
    overflow: hidden;
}

input[type="color"] {
    -webkit-appearance: none;
    appearance: none;
    border: none;
    width: 100%;
    height: 44px;
    padding: 0;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    background: none;
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 12px;
}

.param-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.slider-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.slider-grid label {
    display: grid;
    gap: 8px;
    color: var(--muted);
}

input[type="range"] {
    padding: 0;
    accent-color: var(--accent);
}

.preset-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.preset-row button {
    width: auto;
    padding: 8px 10px;
    border-radius: 999px;
    color: var(--muted);
}

.empty-state {
    padding: 18px;
    border: 1px dashed var(--line);
    border-radius: 18px;
    color: var(--muted);
    background: rgb(255 255 255 / 4%);
}

.color-line {
    grid-template-columns: minmax(0, 1fr) 72px;
    align-items: center;
}

.about-dialog {
    width: min(680px, calc(100vw - 28px));
    border: 1px solid var(--line);
    border-radius: 28px;
    padding: 22px;
    color: var(--text);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.crop-dialog {
    width: min(620px, calc(100vw - 28px));
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 18px;
    color: var(--text);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.crop-dialog::backdrop {
    background: rgb(0 0 0 / 72%);
}

.crop-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.crop-frame {
    position: relative;
    height: min(54vh, 420px);
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #050409;
    touch-action: none;
    cursor: grab;
}

.crop-frame:active {
    cursor: grabbing;
}

.crop-frame img {
    position: absolute;
    left: 50%;
    top: 50%;
    max-width: none;
    user-select: none;
    pointer-events: none;
    transform-origin: center;
}

.crop-zoom {
    display: grid;
    gap: 8px;
    margin: 14px 0;
    color: var(--muted);
}

.about-dialog::backdrop {
    background: rgb(0 0 0 / 70%);
}

.about-dialog img {
    width: 116px;
    height: 146px;
    border-radius: 24px;
    object-fit: cover;
}

.about-dialog .member-card img {
    width: 54px;
    height: 70px;
    border-radius: 14px;
    object-fit: cover;
}

#aboutText {
    margin-top: 14px;
    color: #f3edf5;
    line-height: 1.62;
    overflow-wrap: anywhere;
}

#aboutText h3 {
    margin: 22px 0 8px;
    color: #bfa9df;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

#aboutText h3:first-child {
    margin-top: 8px;
}

#aboutText p {
    margin: 0 0 13px;
}

#aboutText ul,
#aboutText ol {
    margin: 0 0 14px 18px;
    padding: 0;
}

#aboutText li {
    margin: 4px 0;
}

#aboutText strong {
    color: #f2c2d3;
}

.persona-owner {
    margin-top: 18px;
    padding: 12px 14px;
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: 16px;
    background: rgb(255 255 255 / 5%);
}

.persona-owner span,
.persona-owner small {
    display: block;
    color: var(--muted);
    font-size: 12px;
}

.persona-owner strong {
    display: block;
    margin: 3px 0;
    color: var(--text);
}

.dialog-close {
    float: right;
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 12px;
    background: rgb(255 255 255 / 8%);
}

@media (max-width: 1100px) {
    .workspace {
        grid-template-columns: 82px minmax(0, 1fr);
    }

    .brand-row div, .nav-btn, .nav-exit {
        font-size: 12px;
    }

    #chatPage, .manager-page {
        grid-template-columns: 1fr;
    }

    #chatPage {
        grid-template-rows: auto minmax(0, 1fr);
        height: 100%;
        overflow: hidden;
    }

    .chat-stage {
        height: 100%;
        min-height: 0;
    }

    #chatPage.library-hidden {
        grid-template-columns: 1fr;
        grid-template-rows: minmax(0, 1fr);
    }

    #chatPage .library-pane {
        height: auto;
        max-height: 38dvh;
        opacity: 1;
        pointer-events: auto;
        overflow-y: auto;
    }

    #chatPage .library-pane .manager-search {
        position: sticky;
        top: calc(58px + env(safe-area-inset-top));
        z-index: 2;
        margin: 0;
        background: rgb(32 29 39);
    }

    #chatPage.library-hidden .library-pane {
        display: none;
        height: auto;
        padding: 0;
        opacity: 0;
        border-bottom: 0;
        pointer-events: none;
    }

    .library-pane {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }
}

@media (max-width: 720px) {
    body {
        overflow: hidden;
    }

    .workspace {
        grid-template-columns: 1fr;
        grid-template-rows: auto minmax(0, 1fr);
        height: 100dvh;
        min-height: 0;
    }

    .nav-rail {
        z-index: 10;
        height: auto;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        max-height: 30dvh;
        overflow-y: auto;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .page-shell {
        height: 100%;
        min-height: 0;
        overflow: hidden;
    }

    .page {
        height: 100%;
        min-height: 0;
        overflow: hidden;
    }

    #chatPage {
        height: 100%;
        min-height: 0;
        grid-template-rows: auto minmax(0, 1fr);
    }

    #chatPage.library-hidden {
        grid-template-rows: minmax(0, 1fr);
    }

    .chat-stage {
        height: 100%;
        min-height: 0;
    }

    .brand-row, .nav-exit {
        grid-column: span 3;
    }

    .chat-hero, .actions, .chat-title-group {
        flex-direction: column;
        align-items: stretch;
    }

    .chat-hero {
        padding: 10px;
    }

    .chat-feed {
        padding: 12px;
    }

    .composer {
        grid-template-columns: 1fr;
        gap: 8px;
        min-height: auto;
        padding: 10px;
    }

    .composer textarea {
        min-height: 68px;
        max-height: 24dvh;
    }

    .composer-actions {
        width: 100%;
        grid-template-columns: 1fr 1fr;
    }

    .character-chip {
        width: 100%;
        max-width: none;
        grid-template-columns: 48px minmax(0, 1fr);
    }

    .character-chip img {
        width: 48px;
        height: 48px;
    }

    .param-grid, .slider-grid, .avatar-picker, .wide-picker {
        grid-template-columns: 1fr;
    }

    .avatar-picker img {
        width: 100%;
        max-width: 220px;
        height: auto;
        aspect-ratio: 1;
    }
}

@media (max-width: 760px) {
    :root {
        --mobile-nav-height: 68px;
        --mobile-gap: 10px;
        --mobile-radius: 18px;
    }

    html,
    body {
        width: 100%;
        height: 100%;
        min-height: 100%;
        overflow: hidden;
        overscroll-behavior: none;
        background: #09080d;
    }

    body {
        font-size: 14px;
        background:
            radial-gradient(circle at 50% -10%, rgb(226 85 123 / 16%), transparent 19rem),
            radial-gradient(circle at 100% 20%, rgb(143 108 255 / 12%), transparent 18rem),
            #09080d;
        background-attachment: fixed;
    }

    button,
    input,
    textarea,
    select {
        min-height: 44px;
        border-radius: 14px;
        padding: 11px 12px;
        font-size: 16px;
    }

    button:hover,
    button.secondary:hover,
    .nav-btn:hover,
    .nav-exit:hover,
    .image-card:hover,
    .room-card:hover,
    .character-chip:hover,
    .message-actions button:hover {
        transform: none;
        box-shadow: none;
        filter: none;
    }

    textarea {
        resize: none;
    }

    h2 {
        font-size: 20px;
    }

    .auth-view {
        min-height: 100dvh;
        align-items: center;
        padding: 18px 14px calc(18px + env(safe-area-inset-bottom));
    }

    .auth-panel {
        width: 100%;
        max-width: 420px;
        gap: 12px;
        padding: 22px;
        border-radius: 24px;
        background: rgb(20 18 26 / 88%);
    }

    .auth-panel .actions {
        flex-direction: column;
    }

    .workspace {
        position: relative;
        height: 100dvh;
        min-height: 0;
        display: block;
        padding-bottom: var(--mobile-nav-height);
        overflow: hidden;
        background: #09080d;
    }

    .page-shell {
        height: calc(100dvh - var(--mobile-nav-height));
        min-height: 0;
        padding-bottom: 0;
        overflow: hidden;
        background:
            radial-gradient(circle at 100% 0%, rgb(143 108 255 / 10%), transparent 20rem),
            #09080d;
    }

    .nav-rail {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 100;
        height: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom));
        max-height: none;
        display: grid;
        grid-template-columns: repeat(5, minmax(0, 1fr));
        gap: 4px;
        padding: 7px 8px calc(7px + env(safe-area-inset-bottom));
        border: 0;
        border-top: 1px solid rgb(255 255 255 / 10%);
        background: rgb(10 9 14 / 94%);
        box-shadow: 0 -18px 40px rgb(0 0 0 / 34%);
        backdrop-filter: blur(22px);
        overflow: visible;
        pointer-events: auto;
    }

    .brand-row,
    .nav-exit {
        display: none;
    }

    .nav-btn {
        width: 100%;
        min-height: 52px;
        display: grid;
        place-items: center;
        padding: 7px 4px;
        border: 0;
        border-radius: 16px;
        background: transparent;
        color: #94889f;
        text-align: center;
        font-size: 11px;
        font-weight: 700;
        line-height: 1.1;
        box-shadow: none;
        pointer-events: auto;
        touch-action: manipulation;
    }

    .nav-btn.active {
        background: linear-gradient(180deg, rgb(226 85 123 / 22%), rgb(143 108 255 / 14%));
        color: #fff0f7;
        box-shadow: inset 0 0 0 1px rgb(255 255 255 / 8%);
    }

    .page {
        display: none;
        height: 100%;
        min-height: 0;
        overflow: hidden;
    }

    .page.active {
        display: block;
        animation: none;
    }

    #chatPage {
        display: none;
    }

    #chatPage.active {
        position: relative;
        height: 100%;
        min-height: 0;
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: minmax(0, 1fr);
        overflow: hidden;
    }

    #chatPage.library-hidden {
        grid-template-columns: 1fr;
        grid-template-rows: minmax(0, 1fr);
    }

    .chat-stage {
        grid-row: 1;
        height: 100%;
        min-height: 0;
        border-radius: 0;
        background-size: cover;
        background-position: center;
    }

    .chat-hero {
        flex: 0 0 auto;
        display: grid;
        grid-template-columns: 1fr;
        gap: 8px;
        padding: calc(9px + env(safe-area-inset-top)) 10px 9px;
        border-bottom: 1px solid rgb(255 255 255 / 9%);
        background: linear-gradient(180deg, rgb(9 8 13 / 96%), rgb(9 8 13 / 84%));
        backdrop-filter: blur(18px);
    }

    .chat-title-group {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto auto;
        gap: 7px;
        align-items: center;
    }

    .character-chip {
        width: 100%;
        min-height: 52px;
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 9px;
        padding: 6px;
        border-radius: 17px;
        background: rgb(20 18 26 / 70%);
    }

    .character-chip img {
        width: 42px;
        height: 42px;
        border-radius: 14px;
    }

    .character-chip strong {
        font-size: 14px;
    }

    .character-chip small {
        font-size: 11px;
    }

    .compact-btn {
        width: 44px;
        min-width: 44px;
        height: 44px;
        min-height: 44px;
        padding: 0;
        overflow: hidden;
        border-radius: 15px;
        color: transparent;
        font-size: 0;
        position: relative;
    }

    .compact-btn::before {
        color: var(--text);
        font-size: 18px;
        line-height: 1;
    }

    .chat-title-group .compact-btn[onclick]::before {
        content: "⚙";
    }

    #toggleLibraryBtn::before {
        content: "☰";
    }

    .ready-row {
        flex-wrap: nowrap;
        justify-content: flex-start;
        gap: 6px;
        overflow-x: auto;
        padding-bottom: 1px;
        scrollbar-width: none;
    }

    .ready-row::-webkit-scrollbar {
        display: none;
    }

    .ready-badge {
        flex: 0 0 auto;
        padding: 6px 9px;
        font-size: 12px;
        background: rgb(255 255 255 / 6%);
    }

    .bot-status {
        flex: 0 0 auto;
        padding: 7px 12px;
        background: rgb(20 18 26 / 70%);
        font-size: 12px;
    }

    .chat-feed {
        flex: 1 1 auto;
        gap: 11px;
        padding: 12px 10px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .message {
        grid-template-columns: 38px minmax(0, 1fr);
        gap: 8px;
        max-width: 100%;
    }

    .message-avatar {
        width: 38px;
        height: 38px;
        border-radius: 13px;
    }

    .message-content {
        padding: 10px 11px;
        border-radius: 17px;
        background: rgb(20 18 26 / 82%);
    }

    .message-meta {
        margin-bottom: 5px;
        font-size: 11px;
    }

    .message-body {
        font-size: 14px;
        line-height: 1.5;
    }

    .message-actions {
        gap: 5px;
        overflow-x: auto;
        scrollbar-width: none;
    }

    .message-actions::-webkit-scrollbar {
        display: none;
    }

    .message-actions button {
        flex: 0 0 auto;
        min-height: 32px;
        padding: 5px 8px;
        font-size: 11px;
    }

    .think-block {
        border-radius: 13px;
    }

    .think-block summary {
        padding: 8px 10px 8px 26px;
        font-size: 13px;
    }

    .think-block summary small {
        display: none;
    }

    .think-content {
        max-height: 210px;
        padding: 0 10px 10px 26px;
        font-size: 13px;
    }

    .composer {
        flex: 0 0 auto;
        display: grid;
        grid-template-columns: minmax(0, 1fr) 46px;
        gap: 7px;
        min-height: 0;
        padding: 8px 9px calc(9px + env(safe-area-inset-bottom));
        border-top: 1px solid rgb(255 255 255 / 10%);
        background: rgb(9 8 13 / 94%);
        backdrop-filter: blur(22px);
    }

    .composer textarea {
        min-height: 44px;
        max-height: 30dvh;
        border-radius: 15px;
        background: rgb(255 255 255 / 7%);
    }

    .composer-actions {
        width: 46px;
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr;
        gap: 6px;
    }

    .composer-actions button {
        min-width: 46px;
        width: 46px;
        min-height: 0;
        height: 100%;
        padding: 0;
        border-radius: 14px;
        font-size: 0;
        display: grid;
        place-items: center;
    }

    .composer-actions button::before {
        font-size: 19px;
        line-height: 1;
    }

    #sendBtn::before {
        content: "➤";
    }

    #readyBtn::before {
        content: "✓";
    }

    #readyBtn.is-ready::before {
        content: "×";
    }

    .library-pane {
        position: fixed;
        left: 8px;
        right: 8px;
        bottom: calc(var(--mobile-nav-height) + 8px);
        z-index: 30;
        max-height: min(72dvh, 620px);
        min-width: 0;
        display: flex;
        gap: 12px;
        padding: 14px;
        border: 1px solid rgb(255 255 255 / 12%);
        border-radius: 24px;
        background: rgb(17 15 23 / 96%);
        box-shadow: 0 24px 80px rgb(0 0 0 / 58%);
        backdrop-filter: blur(22px);
        overflow-y: auto;
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
        transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.18s ease;
    }

    #chatPage.library-hidden .library-pane {
        display: flex;
        height: auto;
        padding: 14px;
        border: 1px solid rgb(255 255 255 / 12%);
        opacity: 0;
        pointer-events: none;
        transform: translateY(18px);
    }

    .pane-head {
        position: sticky;
        top: -14px;
        z-index: 1;
        margin: -14px -14px 0;
        padding: 14px;
        background: rgb(17 15 23 / 97%);
        border-bottom: 1px solid rgb(255 255 255 / 8%);
    }

    .room-list {
        max-height: 28dvh;
        overflow-y: auto;
        padding-right: 2px;
    }

    .room-card,
    .image-card {
        min-height: 66px;
        grid-template-columns: 48px minmax(0, 1fr);
        gap: 10px;
        padding: 9px;
        border-radius: 18px;
        background: rgb(255 255 255 / 5%);
    }

    .room-card img,
    .image-card img {
        width: 48px;
        height: 58px;
        border-radius: 14px;
    }

    .create-box,
    .editor-pane {
        gap: 10px;
        padding: 13px;
        border-radius: 20px;
        background: rgb(255 255 255 / 5%);
    }

    .manager-page.active,
    .settings-page.active {
        height: 100%;
        min-height: 0;
        display: block;
        padding: 14px 10px calc(18px + env(safe-area-inset-bottom));
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .manager-list,
    .editor-pane {
        max-width: none;
    }

    .manager-list {
        margin-bottom: 12px;
    }

    .card-grid {
        grid-template-columns: 1fr;
        gap: 9px;
    }

    #lorebookList,
    #loreEntryList {
        max-height: none;
        overflow: visible;
        padding-right: 0;
    }

    .lorebook-row,
    .lore-entry-row {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 11px 12px;
    }

    .lorebook-row-meta,
    .lore-entry-row-meta {
        justify-content: flex-start;
    }

    .avatar-picker,
    .wide-picker {
        grid-template-columns: 86px minmax(0, 1fr);
        gap: 11px;
    }

    .avatar-picker img {
        width: 86px;
        height: 86px;
        max-width: 86px;
        border-radius: 22px;
    }

    .wide-picker img {
        width: 112px;
        max-width: 112px;
        aspect-ratio: 16 / 10;
        height: auto;
    }

    .param-grid,
    .slider-grid {
        grid-template-columns: 1fr;
        gap: 9px;
    }

    .preset-row {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .preset-row button {
        width: 100%;
        min-height: 40px;
        padding: 8px;
        border-radius: 14px;
        white-space: normal;
    }

    .actions {
        display: grid;
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .color-line {
        grid-template-columns: minmax(0, 1fr) 58px;
    }

    input[type="color"] {
        height: 44px;
    }

    input[type="file"] {
        font-size: 13px;
    }

    .about-dialog,
    .crop-dialog {
        width: calc(100vw - 18px);
        max-height: calc(100dvh - 24px);
        padding: 16px;
        border-radius: 22px;
        overflow: auto;
    }

    .about-members {
        grid-template-columns: 1fr;
    }

    .crop-frame {
        height: min(48dvh, 360px);
    }
}

@media (max-width: 760px) {
    :root {
        --mobile-nav-height: 0px;
    }

    .workspace {
        padding-bottom: 0;
    }

    .mobile-menu-btn {
        position: fixed;
        top: calc(12px + env(safe-area-inset-top));
        left: 12px;
        z-index: 160;
        display: grid;
        place-items: center;
        width: 42px;
        height: 42px;
        border: 1px solid rgb(255 255 255 / 14%);
        border-radius: 14px;
        background: rgb(16 14 22 / 86%);
        color: var(--text);
        box-shadow: 0 14px 40px rgb(0 0 0 / 38%);
        backdrop-filter: blur(18px);
    }

    .nav-rail {
        position: fixed;
        inset: 0 auto 0 0;
        z-index: 150;
        width: min(82vw, 306px);
        height: 100dvh;
        max-height: none;
        display: flex;
        flex-direction: column;
        grid-template-columns: none;
        padding: calc(18px + env(safe-area-inset-top)) 14px calc(18px + env(safe-area-inset-bottom));
        border-right: 1px solid rgb(255 255 255 / 10%);
        border-bottom: 0;
        border-top: 0;
        background: rgb(13 11 18 / 97%);
        box-shadow: 24px 0 70px rgb(0 0 0 / 48%);
        overflow: hidden;
        transform: translateX(-108%);
        transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
    }

    body.mobile-nav-open .nav-rail {
        transform: translateX(0);
    }

    body.mobile-nav-open::after {
        content: "";
        position: fixed;
        inset: 0;
        z-index: 140;
        background: rgb(0 0 0 / 48%);
        backdrop-filter: blur(2px);
    }

    .brand-row,
    .nav-exit {
        display: grid;
        grid-column: auto;
    }

    .brand-row {
        grid-template-columns: 58px minmax(0, 1fr);
        align-items: center;
        margin: 46px 4px 18px;
    }

    .nav-exit {
        margin-top: auto;
    }

    .nav-menu {
        grid-auto-flow: row;
        grid-template-columns: 1fr;
        gap: 9px;
        overflow: visible;
    }

    .nav-btn {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: flex-start;
        min-width: 0;
        min-height: 46px;
        padding: 0 14px;
        border: 1px solid transparent;
        border-radius: 14px;
        background: transparent;
        box-shadow: none;
        text-align: left;
        white-space: normal;
        color: var(--text);
        font-size: 14px;
        line-height: 1.2;
    }

    .nav-btn.active {
        border-color: rgb(226 85 123 / 50%);
        background: rgb(226 85 123 / 18%);
        box-shadow: none;
    }

    .page-shell {
        height: 100dvh;
    }

    .chat-hero {
        min-height: 66px;
        padding-left: 62px;
    }

    .library-pane {
        bottom: calc(8px + env(safe-area-inset-bottom));
    }

    .manager-page.active {
        padding-top: calc(70px + env(safe-area-inset-top));
    }

    .manager-page,
    .manager-page.editing {
        grid-template-columns: 1fr;
        max-width: none;
    }

    .manager-page.editing .manager-list {
        display: none;
    }

    .manager-head {
        align-items: stretch;
    }

    .manager-head button {
        flex: 0 0 auto;
    }

    .wide-picker {
        grid-template-columns: 1fr;
        align-items: stretch;
    }

    .wide-picker img {
        width: 100%;
        max-width: none;
        aspect-ratio: 16 / 9;
    }

    .ready-badge {
        border: 1px solid var(--line);
        color: var(--text);
    }

    .manager-head {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
        gap: 10px;
    }

    .manager-head button {
        width: auto;
        min-width: 104px;
        min-height: 44px;
        padding: 9px 14px;
    }

    #chatPage .library-pane {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: auto;
        z-index: 90;
        width: min(90vw, 390px);
        height: 100dvh;
        max-height: none;
        min-width: 0;
        display: flex;
        gap: 12px;
        padding: calc(16px + env(safe-area-inset-top)) 14px calc(16px + env(safe-area-inset-bottom));
        border: 0;
        border-left: 1px solid rgb(255 255 255 / 12%);
        border-radius: 0;
        background: rgb(13 11 18 / 98%);
        box-shadow: -24px 0 70px rgb(0 0 0 / 50%);
        overflow-y: auto;
        opacity: 1;
        pointer-events: auto;
        transform: translateX(0);
        transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.18s ease;
    }

    #chatPage.library-hidden .library-pane {
        display: flex;
        height: 100dvh;
        padding: calc(16px + env(safe-area-inset-top)) 14px calc(16px + env(safe-area-inset-bottom));
        border-left: 1px solid rgb(255 255 255 / 12%);
        opacity: 0;
        pointer-events: none;
        transform: translateX(104%);
    }

    #chatPage .pane-head {
        position: sticky;
        top: calc(-16px - env(safe-area-inset-top));
        z-index: 2;
        margin: calc(-16px - env(safe-area-inset-top)) -14px 0;
        padding: calc(16px + env(safe-area-inset-top)) 14px 14px;
        background: rgb(13 11 18 / 98%);
        border-bottom: 1px solid rgb(255 255 255 / 8%);
    }

    #chatPage .room-list {
        max-height: min(42dvh, 360px);
        overflow-y: auto;
        padding-right: 0;
        overscroll-behavior: contain;
    }

    #chatPage .create-box {
        gap: 10px;
        padding: 13px;
        border-radius: 18px;
    }
}

.rp-block {
    margin: 0 0 10px;
}

.rp-block:last-child {
    margin-bottom: 0;
}

.rp-block > :first-child {
    margin-top: 0;
}

.rp-block > :last-child {
    margin-bottom: 0;
}

.rp-dialogue {
    color: #f0e8ec;
    font-weight: 520;
}

.rp-dialogue p {
    padding-left: 12px;
    border-left: 2px solid rgb(226 85 123 / 48%);
}

.rp-dialogue-dash {
    display: inline-block;
    margin-right: 6px;
    color: #e4a1ba;
    font-weight: 700;
}

.rp-action,
.message-body em {
    color: #bfb3c8;
}

.rp-action {
    font-style: italic;
}

.rp-scene {
    color: #d9cdf0;
    font-size: 0.95em;
}

.rp-scene p {
    display: inline-block;
    padding: 4px 9px;
    border: 1px solid rgb(143 108 255 / 24%);
    border-radius: 999px;
    background: rgb(143 108 255 / 9%);
}

.rp-ooc {
    color: #a99bad;
    font-size: 0.94em;
}

.rp-ooc p {
    padding: 8px 10px;
    border: 1px dashed rgb(255 255 255 / 13%);
    border-radius: 12px;
    background: rgb(255 255 255 / 4%);
}

@media (min-width: 761px) {
    .chat-hero {
        min-height: 78px;
        display: grid;
        grid-template-columns: minmax(0, auto) minmax(260px, 520px);
        align-items: center;
        gap: 14px;
        padding: 10px 16px;
    }

    .chat-title-group {
        flex-wrap: nowrap;
        gap: 8px;
    }

    .character-chip {
        max-width: 300px;
        min-height: 58px;
        grid-template-columns: 48px minmax(0, 1fr);
        gap: 9px;
        padding: 6px 9px 6px 6px;
        border-radius: 16px;
    }

    .character-chip img {
        width: 48px;
        height: 48px;
        border-radius: 15px;
    }

    .character-chip strong {
        font-size: 14px;
        line-height: 1.15;
    }

    .character-chip small {
        font-size: 12px;
    }

    .compact-btn {
        min-height: 48px;
        padding: 0 14px;
        border-radius: 14px;
    }

    .ready-row {
        justify-content: end;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 7px;
    }

    .ready-badge {
        min-height: 36px;
        padding: 6px 10px;
        text-align: center;
        justify-content: center;
    }
}

@media (max-width: 760px) {
    .chat-hero {
        grid-template-columns: 42px minmax(0, 1fr) 42px 42px;
        align-items: center;
        gap: 8px;
        min-height: 0;
        padding: calc(8px + env(safe-area-inset-top)) 9px 8px;
    }

    .chat-title-group {
        display: contents;
    }

    .character-chip {
        grid-column: 2;
        min-width: 0;
        width: 100%;
        min-height: 54px;
        grid-template-columns: 48px minmax(0, 1fr);
        padding: 6px 9px;
        border-radius: 19px;
    }

    .character-chip img {
        width: 48px;
        height: 48px;
        border-radius: 16px;
    }

    .character-chip strong,
    .character-chip small {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .compact-btn {
        width: 42px;
        min-width: 42px;
        height: 42px;
        min-height: 42px;
        padding: 0;
        border-radius: 15px;
        font-size: 0;
    }

    .compact-btn::before {
        font-size: 20px;
        line-height: 1;
    }

    #roomSettingsShortcut {
        grid-column: 3;
    }

    #roomSettingsShortcut::before {
        content: "⚙";
    }

    #toggleLibraryBtn {
        grid-column: 4;
    }

    #toggleLibraryBtn::before {
        content: "☰";
    }

    .ready-row {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
        justify-content: start;
        gap: 5px;
        overflow: visible;
        padding: 0 0 2px;
    }

    .ready-badge {
        justify-content: center;
        width: 100%;
        min-height: 36px;
        min-width: 0;
        padding: 6px 7px;
        border-radius: 999px;
        border-color: rgb(255 255 255 / 10%);
        background: rgb(255 255 255 / 6%);
        color: #cfc5d3;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: 0;
    }

    .ready-badge::before {
        content: none;
    }

    .ready-badge.ready {
        border-color: rgb(88 214 141 / 28%);
        background: rgb(88 214 141 / 14%);
        color: #8ee8b5;
    }

    .ready-badge::after {
        content: attr(data-name);
        display: block;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: clamp(10px, 2.6vw, 12px);
        font-weight: 600;
        line-height: 1;
    }

    .mobile-back-btn {
        display: inline-flex;
        width: auto;
        min-width: 74px;
        min-height: 40px;
        padding: 8px 12px;
    }

    .settings-head {
        position: sticky;
        top: -14px;
        z-index: 4;
        margin: -14px -10px 12px;
        padding: calc(12px + env(safe-area-inset-top)) 10px 10px 72px;
        background: rgb(9 8 13 / 96%);
        border-bottom: 1px solid rgb(255 255 255 / 8%);
        backdrop-filter: blur(18px);
    }

    .settings-head h2 {
        font-size: 18px;
    }

    .message {
        grid-template-columns: 52px minmax(0, 1fr);
        grid-template-areas:
            "avatar meta"
            "body body"
            "actions actions";
        align-items: center;
        gap: 8px 10px;
        max-width: 100%;
        padding: 12px 12px 11px;
        border: 1px solid var(--line);
        border-left: 3px solid var(--author-color);
        border-radius: 19px;
        background: rgb(20 18 26 / 82%);
    }

    .message-avatar {
        grid-area: avatar;
        width: 52px;
        height: 52px;
        border-radius: 17px;
        margin: 0;
        box-shadow: 0 10px 30px rgb(0 0 0 / 34%);
    }

    .message-content {
        display: contents;
        min-width: 0;
        padding: 0;
        border: 0;
        border-radius: 0;
        background: transparent;
    }

    .message-meta {
        grid-area: meta;
        min-height: 0;
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
        gap: 8px;
        padding-left: 0;
        margin-bottom: 0;
        font-size: 11px;
    }

    .message-meta strong {
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: 15px;
        line-height: 1.1;
    }

    .message-meta span {
        flex: 0 0 auto;
        color: rgb(246 238 246 / 62%);
    }

    .message-body {
        grid-area: body;
        font-size: 15px;
        line-height: 1.55;
    }

    .message .message-actions {
        grid-area: actions;
        display: flex;
        justify-content: flex-start;
        align-items: center;
        flex-wrap: wrap;
        gap: 6px;
        padding-left: 0;
        margin-top: 10px;
        overflow-x: visible;
    }

    .message .message-actions button {
        flex: 0 0 auto;
        min-height: 34px;
        padding: 6px 10px;
        border-radius: 11px;
        font-size: 12px;
    }
}