/* 喵宝 workspace. Layout and type rhythm informed by AFFiNE, Plane and LobeHub. */
:root {
  --bg: #fafaf9;
  --paper: #fff;
  --ink: #252523;
  --muted: #85857d;
  --border: #e4e4df;
  --green: #30302e;
  --green-light: #f1f1ee;
  --blue: #f5f8fd;
  --radius: 10px;
  --shadow: 0 8px 28px #1d1d1b0a;
  --surface-soft: #f4f4f2;
  --surface-hover: #edede9;
  --surface-selected: #e7e7e2;
  --surface-glass: #ffffffba;
  --sidebar-bg: #f3f3f1;
  --text-body: #3f3f3b;
  --text-secondary: #666660;
  --text-tertiary: #85857d;
  --text-link: #4b4b45;
  --border-strong: #d0d0c9;
  --primary-hover: #484844;
  --accent-soft: #eff2eb;
  --accent-text: #536049;
  --category-dot: #b9c2ac;
  --category-dot-alt: #cdbbb0;
  --peer-soft: #eef3fb;
  --peer-border: #dce6f3;
  --peer-text: #4f6788;
  --overlay: #24242155;
  --shadow-rgb: 29 29 27;
  --focus: #969c9a;
  --sidebar-width: 204px;
}
html { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
body { color: var(--text-body); background: var(--bg); font: 14px/1.55 -apple-system, BlinkMacSystemFont, 'Segoe UI Variable', 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif; letter-spacing: 0; -webkit-font-smoothing: antialiased; }
::selection { background: var(--surface-soft); color: var(--ink); }
svg { flex-shrink: 0; }
button, a { touch-action: manipulation; }
button { transition: background .14s, color .14s, border-color .14s, box-shadow .14s; }
button:focus-visible, a:focus-visible, [tabindex]:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.app { grid-template-columns: var(--sidebar-width) minmax(0, 1fr); }
.sidebar { padding: 23px 12px 16px; background: var(--sidebar-bg); border-right: 1px solid var(--border); backdrop-filter: none; }
.brand { padding: 0 10px 31px; }
.brand-mark { display: flex; align-items: center; gap: 10px; font-size: inherit; letter-spacing: 0; }
.brand-symbol { width: 29px; height: 29px; display: grid; place-items: center; border-radius: 8px; background: var(--green); color: var(--paper); }
.brand-symbol svg { width: 23px; height: 23px; color: var(--paper); }
.brand-mark .brand-name { color: var(--ink); font-size: 21px; font-weight: 650; letter-spacing: -.5px; }
.brand-mark i { display: none; }
.brand-caption { font-size: 10px; color: var(--text-tertiary); letter-spacing: 0; margin: 9px 0 0 39px; white-space: nowrap; }
.side-label { padding: 0 11px; font-size: 11px; color: var(--text-tertiary); letter-spacing: .4px; margin-bottom: 9px; }
.nav { gap: 4px; }
.nav-item { min-height: 37px; padding: 8px 11px; gap: 10px; border-radius: 6px; color: var(--text-secondary); font-size: 13px; font-weight: 450; }
.nav-icon { width: 18px; height: 18px; display: inline-flex; align-items: center; font-size: inherit; }
.nav-icon svg { width: 17px; height: 17px; }
.nav-item.active { color: var(--ink); background: var(--surface-selected); font-weight: 600; box-shadow: none; }
.nav-item:hover:not(.active) { background: var(--surface-hover); color: var(--ink); }
.side-label.with-line { border-top-color: var(--border); margin-top: 29px; padding-top: 23px; }
.category-links { gap: 4px; flex-shrink: 0; }
.category-links button { min-height: 33px; font-size: 12px; color: var(--text-secondary); padding: 7px 12px; display: flex; align-items: center; gap: 9px; border-radius: 6px; }
.category-links button::before { content: ''; display: inline-block; width: 7px; height: 7px; border-radius: 2px; background: var(--category-dot); flex-shrink: 0; }
.category-links button:nth-child(2n)::before { background: var(--category-dot-alt); }
.category-links button.current { background: var(--surface-selected); color: var(--accent-text); font-weight: 550; }
.category-links button:hover { background: var(--surface-hover); color: var(--text-secondary); }
.sidebar-inspiration { display: none; }
.sidebar-bottom { margin-top: auto; padding: 17px 5px 0; border-color: var(--border); gap: 9px; }
.person-dot { width: 30px; height: 30px; border-radius: 8px; color: var(--text-secondary); background: var(--surface-soft); font-size: 12px; font-weight: 550; }
.person-text strong { font-size: 12px; color: var(--text-secondary); font-weight: 550; }
.person-text small { color: var(--text-tertiary); font-size: 10px; }
.sidebar-bottom .icon-btn { color: var(--text-secondary); }
.main-shell { min-width: 0; }
.topbar { height: 52px; padding: 0 28px; background: var(--surface-glass); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); gap: 16px; }
.topbar-location { display: flex; align-items: center; min-width: 0; gap: 13px; }
.sidebar-toggle { display: inline-flex; align-items: center; justify-content: center; border: 0; padding: 5px; border-radius: 5px; color: var(--text-secondary); background: transparent; cursor: pointer; }
.sidebar-toggle svg { width: 16px; height: 16px; }
.sidebar-toggle:hover { background: var(--surface-hover); color: var(--text-secondary); }
.bread { color: var(--text-secondary); font-size: 12px; white-space: nowrap; }
.bread span { color: var(--border-strong); padding: 0 8px; }
.top-actions { gap: 9px; }
.sync-indicator { font-size: 11px; color: var(--text-tertiary); margin-right: 6px; }
.sync-indicator i { width: 5px; height: 5px; background: var(--category-dot); box-shadow: none; }
.top-actions .ghost { background: transparent; border-color: transparent; color: var(--text-secondary); }
.top-actions .ghost:hover { background: var(--surface-hover); color: var(--text-secondary); }
.main-panel { padding: 29px 28px 58px; min-height: calc(100vh - 52px); }
.page-header { margin-bottom: 26px; gap: 16px; align-items: center; }
.page-header h1 { font-size: 25px; line-height: 1.4; font-weight: 650; letter-spacing: -.5px; color: var(--ink); margin-bottom: 7px; }
.page-header p { font-size: 12px; color: var(--text-secondary); line-height: 1.8; }
.eyebrow { color: var(--text-tertiary); font-size: 10px; letter-spacing: 1.2px; margin-bottom: 6px; font-weight: 500; }
.primary, .secondary, .ghost { padding: 8px 13px; border-radius: 7px; font-weight: 500; font-size: 12px; min-height: 34px; }
.primary { color: var(--paper); background: var(--green); border-color: var(--green); box-shadow: 0 1px 2px rgb(var(--shadow-rgb) / 0.102); }
.primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); box-shadow: 0 2px 5px rgb(var(--shadow-rgb) / 0.102); }
.secondary { color: var(--text-secondary); background: var(--surface-soft); border-color: var(--border); }
.secondary:hover { background: var(--surface-hover); border-color: var(--border-strong); }
.ghost { color: var(--text-secondary); background: var(--paper); border-color: var(--border); box-shadow: none; }
.ghost:hover { color: var(--text-secondary); background: var(--surface-hover); border-color: var(--border-strong); }
.small { min-height: 28px; padding: 5px 9px; font-size: 11px; }
.large { min-height: 44px; padding: 12px 16px; font-size: 14px; }
.icon-btn { color: var(--text-secondary); border-radius: 5px; }
.icon-btn:hover { background: var(--surface-hover); color: var(--text-secondary); }
.text-link { color: var(--text-link); font-size: 12px; }
.text-link:hover { color: var(--text-link); }
.subtle-note, .muted { color: var(--text-tertiary); }

/* A working library header. Scripts begin in the first screen. */
.library-header { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin: 2px 0 27px; }
.library-heading { display: flex; align-items: center; gap: 14px; min-width: 0; }
.library-icon { display: grid; place-items: center; width: 43px; height: 43px; border-radius: 10px; background: var(--surface-soft); color: var(--text-secondary); flex-shrink: 0; border: 1px solid var(--border); }
.library-icon svg { width: 23px; height: 23px; }
.library-heading h1 { margin: 0 0 4px; font-size: 25px; font-weight: 650; line-height: 1.35; letter-spacing: -.6px; color: var(--ink); }
.library-heading p { margin: 0; color: var(--text-secondary); font-size: 12px; line-height: 1.7; }
.library-header .primary { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; }
.library-header .primary svg { width: 13px; height: 13px; }
.pill-row { display: flex; gap: 22px; align-items: center; margin: 0 0 20px; padding: 0; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.pill { padding: 8px 1px 12px; font-size: 13px; line-height: 1.5; color: var(--text-secondary); border: 0; border-bottom: 2px solid transparent; border-radius: 0; background: transparent; margin-bottom: -1px; }
.pill.active { color: var(--text-link); background: transparent; border-bottom: 2px solid var(--border); font-weight: 600; }
.pill:hover { color: var(--text-link); background: transparent; }
.pill:last-child:not(.active) { color: var(--text-secondary); font-size: 12px; }
.filterbar { display: flex; flex-wrap: wrap; padding: 0; gap: 8px; margin-bottom: 20px; border: 0; background: transparent; border-radius: 0; }
.filterbar input, .filterbar select, .control, .form-field input, .form-field textarea, .form-field select { background: var(--paper); border: 1px solid var(--border); border-radius: 7px; padding: 8px 11px; min-height: 35px; color: var(--text-body); font-size: 12px; }
.filterbar input { flex: 1; min-width: 220px; background: var(--paper); }
.filterbar input::placeholder, .control::placeholder, .form-field input::placeholder, .form-field textarea::placeholder { color: var(--text-tertiary); }
.filterbar select { color: var(--text-secondary); max-width: 210px; }
.filterbar input:focus, .filterbar select:focus, .control:focus, .form-field input:focus, .form-field textarea:focus, .form-field select:focus { border-color: var(--focus); box-shadow: 0 0 0 3px rgb(var(--shadow-rgb) / 0.090); outline: none; }
.wall-tools { display: flex; justify-content: space-between; align-items: center; margin: 0 0 15px; gap: 12px; }
.wall-tools h3 { margin: 0; color: var(--ink); font-size: 12px; font-weight: 550; }
.wall-tools .right { gap: 3px; display: flex; align-items: center; }
.wall-tools .right > .subtle-note { font-size: 11px; margin-right: 5px; }
.wall-tools .ghost { color: var(--text-secondary); background: transparent; border-color: transparent; padding: 4px 8px; font-size: 11px; min-height: 27px; border-radius: 5px; }
.wall-tools .selected { color: var(--ink); border-color: var(--border-strong); background: var(--surface-selected); }
.wall-container { padding: 1px 1px 17px; scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
.wall-grid { gap: 15px; }
.wall-column { gap: 15px; }
.script-card { background: var(--paper); border: 1px solid var(--border); border-radius: 10px; box-shadow: 0 1px 3px rgb(var(--shadow-rgb) / 0.012); }
.script-card:hover { border-color: var(--border-strong); box-shadow: 0 3px 12px rgb(var(--shadow-rgb) / 0.031); }
.script-card-head { padding: 16px 16px 12px; gap: 8px; border-bottom: 0; align-items: flex-start; }
.script-card-title { font-size: 14px; font-weight: 600; line-height: 1.65; color: var(--ink); }
.mini-tag { color: var(--text-secondary); border: 1px solid var(--border); background: var(--surface-soft); border-radius: 4px; padding: 1px 5px; font-size: 10px; margin-top: 3px; }
.status-dot { display: none; }
.script-card-classification { border: 0; border-bottom: 1px solid var(--border); background: transparent; padding: 0 16px 13px; margin: 0; gap: 8px; border-radius: 0; }
.script-card-classification > div { gap: 10px; line-height: 1.6; align-items: baseline; }
.script-card-classification > div > span { font-size: 11px; color: var(--text-secondary); flex-basis: 36px; }
.script-card-classification strong { color: var(--text-secondary); font-size: 12px; font-weight: 450; }
.script-card-classification > div:first-child strong { background: var(--accent-soft); border-radius: 4px; padding: 1px 6px; color: var(--accent-text); font-size: 11px; }
.script-card-video .text-link { color: var(--text-link); font-size: 11px; line-height: 1.7; padding: 0; text-align: left; }
.script-card-body { color: var(--text-body); font-size: 14px; line-height: 1.95; padding: 16px; white-space: pre-wrap; max-height: none; overflow: visible; }
.script-card-foot { border-top: 1px solid var(--border); padding: 10px 15px 12px; gap: 7px; flex-direction: column; align-items: flex-start; }
.script-card-foot .card-metadata { color: var(--text-tertiary); font-size: 11px; gap: 9px; }
.script-card-foot .card-creator { color: var(--text-tertiary); font-size: 10px; }
.script-card-foot .text-link { font-size: 11px; margin-right: 9px; padding: 3px 0; }
.script-card.peer { background: var(--blue); border-color: var(--peer-border); }
.peer .mini-tag { background: var(--peer-soft); border-color: var(--peer-border); color: var(--peer-text); }
.peer .script-card-classification { background: transparent; border-color: var(--peer-border); }
.peer .script-card-classification > div:first-child strong { color: var(--peer-text); background: var(--peer-soft); }
.peer .script-card-body { color: var(--text-body); }
.script-card.new-card { display: flex; align-items: center; justify-content: flex-start; min-height: 42px; padding: 10px 14px; background: transparent; border: 1px dashed transparent; border-radius: 7px; color: var(--text-secondary); box-shadow: none; }
.script-card.new-card:hover { background: var(--surface-hover); color: var(--text-secondary); border-color: var(--border-strong); box-shadow: none; }
.script-card.new-card > span { display: flex!important; align-items: center; gap: 6px; }
.script-card.new-card > span > span:first-child { font-size: 16px!important; }
.script-card.new-card > span > span:last-child { font-size: 12px!important; }
.footnote { color: var(--text-tertiary); font-size: 11px; line-height: 1.8; }
.panel { background: var(--paper); border-color: var(--border); border-radius: 10px; box-shadow: none; }
.panel-heading { padding: 16px 18px; border-color: var(--border); }
.panel-heading h3 { color: var(--ink); font-size: 14px; font-weight: 550; }
.panel-inner { padding: 18px; }
.studio-layout { gap: 24px; }
.studio-layout > .panel:first-child { border: 0; box-shadow: none; overflow: visible; background: transparent; }
.writing-panel { border-color: var(--border); box-shadow: 0 2px 12px rgb(var(--shadow-rgb) / 0.012); }
.writing-panel .panel-heading { background: var(--surface-soft); border-radius: 10px 10px 0 0; }
.writing-panel .panel-heading h3 { color: var(--ink); }
.editor-toolbar { background: var(--paper); padding: 15px 18px; gap: 9px; border-color: var(--border); }
.editor-toolbar label { color: var(--text-secondary); }
.script-editor { padding: 20px; background: var(--paper); color: var(--text-body); line-height: 2; font-size: 14px; min-height: 430px; }
.editor-bottom { padding: 15px 18px; border-color: var(--border); background: var(--surface-soft); }
.tabs-row { padding: 3px; border-radius: 6px; background: var(--surface-soft); gap: 3px; }
.tab-btn { color: var(--text-secondary); font-size: 12px; border-radius: 4px; padding: 6px 10px; }
.tab-btn.active { color: var(--text-secondary); background: var(--paper); box-shadow: 0 1px 3px rgb(var(--shadow-rgb) / 0.063); }
.result-count { color: var(--text-tertiary); font-size: 11px; }
.snippet-item { border-radius: 9px; border-color: var(--border); background: var(--paper); box-shadow: none; padding: 16px; }
.snippet-head b { font-size: 13px; color: var(--ink); }
.snippet-head .text-link { border: 1px solid var(--border); background: var(--surface-soft); color: var(--text-link); border-radius: 5px; font-size: 11px; padding: 4px 8px; }
.snippet-item p { color: var(--text-body); font-size: 13px; line-height: 1.9; }
.reference-heading { margin-bottom: 12px; }
.reference-heading .eyebrow { display: none; }
.reference-heading h3 { color: var(--ink); font-size: 15px; font-weight: 550; letter-spacing: 0; }
.reference-heading h3 span { font-size: 12px; color: var(--text-tertiary); }
.reference-empty { border: 1px dashed var(--border); background: var(--surface-soft); border-radius: 9px; padding: 24px 18px; }
.reference-empty > span { color: var(--text-secondary); font-size: 23px; }
.reference-empty strong { color: var(--text-secondary); font-size: 13px; }
.reference-empty p { color: var(--text-secondary); }
.floating-reference { border: 1px solid var(--border-strong); border-radius: 10px; background: var(--paper); box-shadow: 0 8px 24px rgb(var(--shadow-rgb) / 0.075), 0 2px 5px rgb(var(--shadow-rgb) / 0.031); overflow: visible; }
.floating-reference.dragging { box-shadow: 0 20px 45px rgb(var(--shadow-rgb) / 0.149); border-color: var(--border-strong); }
.reference-handle { border-radius: 10px 10px 0 0; background: var(--surface-soft); border-color: var(--border); padding: 10px 12px; }
.reference-handle strong { font-size: 12px; color: var(--text-secondary); }
.reference-handle button { color: var(--text-secondary); }
.reference-fulltext { color: var(--text-body); padding: 17px; line-height: 1.95; font-size: 13px; }
.family-box { border-color: var(--border); background: var(--surface-soft); color: var(--text-secondary); }
.family-item button { color: var(--text-link); }
.dictionary-summary { gap: 12px; margin-bottom: 24px; }
.dictionary-summary-item { padding: 18px; background: var(--paper); border-color: var(--border); border-radius: 9px; color: var(--text-secondary); font-size: 12px; }
.dictionary-summary-item b { font-size: 25px; color: var(--ink); font-weight: 550; }
.dictionary-summary-item.selected { border-color: var(--border); background: var(--surface-selected); }
.dictionary-summary-item.selected span { color: var(--ink); }
.dictionary-table-wrap { border-radius: 9px; border-color: var(--border); background: var(--paper); }
.dictionary-table { font-size: 12px; }
.dictionary-table th { background: var(--surface-soft); color: var(--text-secondary); padding: 13px 17px; }
.dictionary-table td { padding: 17px; border-color: var(--border); }
.dictionary-table strong { color: var(--ink); }
.dictionary-table small { color: var(--text-tertiary); }
.dictionary-tag { background: var(--surface-soft); color: var(--text-secondary); border-radius: 4px; }
.dictionary-description, .dictionary-fixed-note { color: var(--text-secondary); }
.dictionary-usage span { background: var(--surface-soft); color: var(--text-secondary); }
.dictionary-tabs .tab-btn { background: var(--surface-soft); }
.dictionary-tabs .tab-btn.active { background: var(--paper); color: var(--text-secondary); }
.matrix th { background: var(--surface-soft); color: var(--text-secondary); }
.matrix .matrix-template td { background: var(--surface-soft); color: var(--text-secondary); }
.matrix-name button, .matrix-template button { color: var(--text-secondary); }
.stat { border-radius: 9px; border-color: var(--border); }
.stat b { color: var(--ink); }
.import-step { border-color: var(--border); border-radius: 9px; }
.import-step > span { background: var(--surface-soft); color: var(--text-secondary); }
.import-step.ready > span { background: var(--surface-selected); color: var(--text-secondary); }
.import-step strong, .import-file-heading h3, .import-confirm-bar strong { color: var(--ink); }
.import-file-heading p, .import-confirm-bar small, .import-step small { color: var(--text-tertiary); }
.import-summary > div { border-radius: 9px; border-color: var(--border); }
.import-summary b { color: var(--ink); }
.import-template-link { color: var(--text-link); }
.import-format-note { background: var(--surface-soft); color: var(--text-secondary); border-radius: 8px; }
.import-format-note strong { color: var(--text-secondary); }
.import-confirm-bar { border-radius: 9px; border-color: var(--border); }
.modal-backdrop { background: var(--overlay); backdrop-filter: blur(3px); }
.modal { border-radius: 12px; border: 1px solid var(--border); box-shadow: 0 24px 90px rgb(var(--shadow-rgb) / 0.169); }
.modal-head { background: var(--paper); border-color: var(--border); border-radius: 12px 12px 0 0; padding: 19px 22px; }
.modal-head h3 { color: var(--ink); font-size: 16px; font-weight: 600; }
.modal-actions { background: var(--surface-soft); border-color: var(--border); border-radius: 0 0 12px 12px; padding: 14px 22px; }
.form-field label { font-size: 12px; color: var(--text-secondary); }
.form-field input, .form-field select, .form-field textarea { font-size: 13px; color: var(--text-body); border-color: var(--border); }
.form-field input[type=checkbox] { accent-color: var(--green); }
.guide { border-radius: 8px; background: var(--surface-soft); color: var(--text-secondary); }
.toast { background: var(--green); border-radius: 8px; color: var(--paper); box-shadow: 0 6px 20px rgb(var(--shadow-rgb) / 0.188); }
.login-screen { background: var(--bg); }
.login-card { border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 12px 55px rgb(var(--shadow-rgb) / 0.063); }
.login-card h1 { font-weight: 600; color: var(--ink); }
.login-card .login-remember { display: flex; align-items: center; gap: 8px; margin: 1px 0 20px; font-size: 12px; font-weight: 450; color: var(--text-secondary); cursor: pointer; }
.login-card .login-remember input { display: inline-block; flex: 0 0 15px; width: 15px; height: 15px; padding: 0; margin: 0; border-radius: 3px; accent-color: var(--green); cursor: pointer; }
.login-card .login-remember span { line-height: 1.6; }

.select-create { display: flex; align-items: center; gap: 8px; min-width: 0; }
.select-create > select { flex: 1 1 0; width: 0; min-width: 0; max-width: none; }
.select-create .select-create-button { flex: 0 0 auto; white-space: nowrap; min-height: 35px; padding: 7px 9px; font-size: 11px; }
.editor-toolbar .select-create { width: 100%; flex-basis: 100%; }

/* Collapsing navigation releases working space without containing floating windows. */
.sidebar-compact .app { grid-template-columns: 66px minmax(0, 1fr); }
.sidebar-compact .sidebar { padding-left: 9px; padding-right: 9px; }
.sidebar-compact .brand { padding: 0 9px 30px; }
.sidebar-compact .brand-name, .sidebar-compact .brand-caption, .sidebar-compact .side-label, .sidebar-compact .nav-label, .sidebar-compact .category-links, .sidebar-compact .person-text, .sidebar-compact #logout-btn { display: none; }
.sidebar-compact .nav-item { justify-content: center; padding-left: 0; padding-right: 0; }
.sidebar-compact .sidebar-bottom { justify-content: center; }

@media (min-width: 1650px) {
  :root { --sidebar-width: 216px; }
  .main-panel { padding: 34px 36px 65px; }
  .topbar { padding: 0 36px; }
}
@media (max-width: 1150px) {
  :root { --sidebar-width: 180px; }
  .sidebar { padding-left: 10px; padding-right: 10px; }
  .main-panel { padding: 25px 22px 55px; }
  .topbar { padding: 0 22px; }
  .studio-layout { grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: 20px; }
}
@media (max-width: 900px) {
  :root { --sidebar-width: 158px; }
  .sidebar { padding-left: 8px; padding-right: 8px; }
  .brand { padding-left: 10px; }
  .brand-caption { margin-left: 0; font-size: 10px; }
  .nav-item { font-size: 12px; gap: 9px; }
  .main-panel { padding: 24px 20px 48px; }
  .topbar { padding: 0 20px; }
  .sync-indicator { display: none; }
  .top-actions { gap: 5px; }
  .library-heading p { font-size: 11px; }
  .library-heading h1 { font-size: 23px; }
  .library-icon { display: none; }
  .filterbar input { flex-basis: 100%; min-width: 0; }
  .filterbar select { flex: 1; max-width: none; min-width: 0; }
  .wall-tools { flex-wrap: wrap; }
}
@media (max-width: 800px) {
  .studio-layout { grid-template-columns: minmax(0, 1fr); }
  .writing-panel { position: relative; top: 0; }
  .script-editor { min-height: 300px; }
}
@media (max-height: 720px) and (min-width: 641px) {
  .brand { padding-bottom: 23px; }
  .side-label.with-line { margin-top: 23px; padding-top: 18px; }
}
@media (max-width: 640px) {
  .app, .sidebar-compact .app { display: block; }
  .sidebar, .sidebar-compact .sidebar { position: relative; height: auto; padding: 13px 12px 10px; border-right: 0; border-bottom: 1px solid var(--border); }
  .sidebar .brand, .sidebar-compact .brand { display: block!important; padding: 0 7px 13px; }
  .sidebar .brand-name, .sidebar-compact .brand-name, .sidebar-compact .nav-label { display: inline; }
  .sidebar .brand-caption { display: none; }
  .brand-mark { gap: 8px; }
  .brand-mark .brand-name { font-size: 20px; }
  .brand-symbol { width: 27px; height: 27px; border-radius: 7px; }
  .brand-symbol svg { width: 21px; height: 21px; }
  .nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; overflow: visible; }
  .nav-item, .sidebar-compact .nav-item { padding: 8px 4px; min-height: 34px; justify-content: center; font-size: 11px; gap: 7px; }
  .nav-icon { width: 15px; height: 15px; }
  .nav-icon svg { width: 15px; height: 15px; }
  .nav-item.active { color: var(--ink); background: var(--surface-selected); box-shadow: none; }
  .sidebar-toggle { display: none; }
  .topbar { height: 46px; padding: 0 14px; gap: 9px; }
  .top-actions .small { font-size: 10px; padding: 4px 6px; }
  .bread { font-size: 11px; }
  .main-panel { padding: 22px 14px 45px; }
  .library-header { margin-bottom: 22px; gap: 12px; align-items: flex-start; }
  .library-heading h1 { font-size: 22px; }
  .library-heading p { max-width: 180px; font-size: 11px; line-height: 1.8; }
  .library-header .primary { gap: 0; font-size: 11px; padding: 8px 10px; }
  .library-header .primary svg { display: none; }
  .pill-row { gap: 19px; margin-bottom: 17px; }
  .pill { font-size: 12px; }
  .page-header h1 { font-size: 23px; }
  .page-header { margin-bottom: 23px; }
  .header-buttons { flex-wrap: wrap; }
  .dictionary-summary-item { padding: 14px; }
  .floating-reference { width: 100%!important; }
  .modal { border-radius: 10px; }
  .modal-head, .modal-actions { padding-left: 16px; padding-right: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none!important; transition: none!important; scroll-behavior: auto!important; }
}