/* VIBSma — redesign «VIBSma Editor» (Claude Design): deep navy chrome, accent #0056F5,
   Russo One for the brand and section labels, Montserrat for text, JetBrains Mono for numbers.
   Loaded last: it only restyles, every control keeps its id, class and behaviour. Dark is the default theme. */

/* ---------- tokens ---------- */
:root:not([data-theme="light"]) {
  --bg: #0A0C11; --panel: #0D1016; --panel-2: #141821; --panel-3: #1C212B; --line: #1A1E27; --line-2: #1F2430; --line-3: #262B36;
  --fg: #E8EAF0; --fg-2: #8A90A0; --fg-3: #5D6474; --fg-soft: #C9CDD8;
  --acc: #0056F5; --acc-2: #1A68FF; --acc-fg: #FFFFFF; --acc-soft: rgba(0, 86, 245, .18); --acc-ink: #6E9BFF; --acc-pill: #0B1A3A;
  --field: #07090D; --glass: rgba(18, 21, 28, .92); --dot: #1A1E27;
  --canvas: #0A0C11; --topbar: #0D1016; --topbar-2: #141821; --topbar-fg: #E8EAF0; --topbar-fg-2: #8A90A0;
  --ruler-bg: #0D1016; --ruler-fg: #5D6474; --ruler-line: #1A1E27; --label-fg: #8A90A0;
  --checker: repeating-conic-gradient(#1C212B 0% 25%, #11141B 0% 50%) 50% / 8px 8px;
  --shadow: 0 24px 64px rgba(0, 0, 0, .55), 0 0 0 1px #1F2430;
  --shadow-sm: 0 8px 24px rgba(0, 0, 0, .45), 0 0 0 1px #1F2430;
  --cl-paper: #0D1016; --cl-paper-2: #141821; --cl-line: #1F2430; --cl-ink: #E8EAF0; --cl-ink-2: #C9CDD8; --cl-ink-3: #8A90A0;
  --cl-clay: #0056F5; --cl-clay-2: #0040B8; --cl-clay-soft: rgba(0, 86, 245, .18);
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #EEF0F5; --panel: #FFFFFF; --panel-2: #F2F4F8; --panel-3: #E6E9F0; --line: #E3E6ED; --line-2: #DADEE7; --line-3: #CDD2DD;
  --fg: #11141B; --fg-2: #5D6474; --fg-3: #8A90A0; --fg-soft: #2A303C;
  --acc: #0056F5; --acc-2: #1A68FF; --acc-fg: #FFFFFF; --acc-soft: rgba(0, 86, 245, .12); --acc-ink: #0047CC; --acc-pill: #E3ECFF;
  --field: #F4F6FA; --glass: rgba(255, 255, 255, .92); --dot: #D5D9E2;
  --canvas: #EEF0F5; --topbar: #0D1016; --topbar-2: #1C212B; --topbar-fg: #E8EAF0; --topbar-fg-2: #8A90A0;
  --cl-clay: #0056F5; --cl-clay-2: #0040B8; --cl-clay-soft: rgba(0, 86, 245, .12);
  color-scheme: light;
}
:root {
  --font: 'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
  --brand-font: 'Russo One', 'Montserrat', sans-serif;
  --cl-serif: 'Russo One', 'Montserrat', sans-serif;
  --r: 6px;
}
body { font: 500 12px/1.4 var(--font); }
::selection { background: var(--acc); color: #fff; }
* { scrollbar-width: thin; scrollbar-color: var(--line-3) transparent; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-thumb { background: var(--line-3); border-radius: 3px; }
::-webkit-scrollbar-track { background: transparent; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 1px; }

/* section labels: Russo One, upper case */
.sec-h, .ps-h, .ps-type, .fp-h, .spot-h, .keys-g h4 {
  font: 400 11px/16px var(--brand-font); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-2);
}
.ps-h button, .ps-h select, .ps-h input, .ps-h label, .ps-type button { font: 500 12px/16px var(--font); letter-spacing: 0; text-transform: none; }
.sec-h { height: 32px; padding: 0 8px 0 16px; }
kbd, .fld input, .hexin, .pk-fields input, #zoom-val, #coords, .tl-time { font-family: var(--mono); font-weight: 500; }

/* ---------- top bar ---------- */
#app { grid-template-rows: 48px minmax(0, 1fr); }
#topbar { gap: 8px; padding: 0 8px 0 12px; background: var(--topbar); border-bottom: 1px solid #1A1E27; }
.tb-l, .tb-r { gap: 6px; }
.tb-r > *, .tb-l > :not(#menubar) { flex: none; }
/* the bar keeps the controls of the design; the rest folds away as the window narrows (menus, F1 and W still reach them) */
@media (max-width: 1680px) { #btn-aformat .lbl, #btn-aformat > svg { display: none; } #topbar .btn.aformat { padding: 0 8px; } }
@media (max-width: 1500px) { #btn-guide, #btn-present { display: none; } }
@media (max-width: 1300px) { #btn-palette, #btn-theme, .collab-bar .lbl, .acct-btn .lbl { display: none; } .collab-bar { padding-right: 4px; } .acct-btn { padding: 0 8px; } }
@media (max-width: 1100px) { #btn-video, #btn-studio, #btn-aformat { display: none; } }
#btn-menu.logo { width: auto; height: 32px; padding: 0 12px 0 0; gap: 8px; display: inline-flex; align-items: center; border-radius: 8px; margin-right: 2px; position: relative; }
#btn-menu.logo:hover { background: transparent; }
#btn-menu.logo:hover .logo-tile { background: var(--acc-2); }
#btn-menu.logo::after { content: ''; position: absolute; right: 0; top: 4px; width: 1px; height: 24px; background: #1F2430; }
.logo-tile { width: 32px; height: 32px; flex: none; border-radius: 8px; background: var(--acc); display: grid; place-items: center; transition: background .15s; }
.logo .logo-tile .logo-mark { width: 20px; height: 20px; filter: brightness(0) invert(1); }
.brand-name { font: 400 16px/16px var(--brand-font); color: var(--topbar-fg); white-space: nowrap; }
.mb-item { font: 500 13px/16px var(--font); color: var(--topbar-fg-2); padding: 8px 9px; border-radius: 8px; }
.mb-item:hover, .mb-item.open { background: var(--topbar-2); color: var(--topbar-fg); }
#topbar .ib { width: 32px; height: 32px; border-radius: 8px; color: #C9CDD8; }
#topbar .ib:hover { background: var(--topbar-2); color: #fff; }
.tb-c { gap: 8px; font: 500 13px/16px var(--font); }
#doc-name { font-weight: 600; color: var(--topbar-fg); padding: 6px 8px; border-radius: 8px; }
#doc-name:hover { background: var(--topbar-2); }
.tb-c .slash { color: #4A5060; }
#page-name { color: var(--topbar-fg-2); }
#save-state { height: 20px; padding: 0 8px; border-radius: 10px; background: var(--acc-pill); color: var(--acc-ink); font: 600 11px/20px var(--font); }
:root[data-theme="light"] #save-state { background: #0B1A3A; color: #6E9BFF; }
.zoom-ctl, .lang-ctl, .ws-btn, .acct-btn, #topbar .btn.aformat {
  height: 32px; border: 1px solid #1F2430; border-radius: 8px; background: transparent; color: #C9CDD8; font: 500 12px/16px var(--font);
}
.zoom-ctl { padding: 0 8px 0 12px; min-width: 0; }
.lang-ctl { min-width: 32px; padding: 0 8px; font-weight: 600; }
.zoom-ctl:hover, .lang-ctl:hover, .ws-btn:hover, .acct-btn:hover, #topbar .btn.aformat:hover { background: var(--topbar-2); color: #fff; filter: none; }
.ws-btn { padding: 0 10px; gap: 6px; }
.acct-btn { padding: 0 12px; gap: 6px; }
.acct-btn.in { width: 32px; height: 32px; padding: 0; border: 2px solid #0D1016; border-radius: 16px; background: #FF6B3D; color: #0A0C11; }
.collab-bar { height: 32px; padding: 0 14px 0 4px; border: 1px solid #262B36; border-radius: 8px; background: #161A22; color: var(--topbar-fg); font: 600 12px/16px var(--font); }
.collab-bar:hover { background: #1C212B; }
.collab-bar .cav { width: 28px; height: 28px; border: 2px solid #0D1016; font: 600 10px/24px var(--font); margin-left: -8px; }
.collab-bar .cav:first-child { margin-left: 0; }
.collab-bar .lbl { margin-left: 8px; }
#topbar .btn.primary, #btn-export { height: 32px; min-height: 32px; padding: 0 16px; border: 0; border-radius: 8px; background: var(--acc); color: #fff; font: 600 12px/16px var(--font); }
#btn-export:hover { background: var(--acc-2); }
input.rename.doc { background: var(--field); border-color: var(--acc); border-radius: 8px; height: 32px; }

/* ---------- buttons, fields ---------- */
.btn { min-height: 32px; padding: 0 12px; border: 1px solid var(--line-3); border-radius: 8px; background: var(--panel-2); color: var(--fg); font: 600 12px/16px var(--font); }
.btn:hover { background: var(--panel-3); }
.btn.primary { background: var(--acc); border-color: var(--acc); color: #fff; }
.btn.primary:hover { background: var(--acc-2); border-color: var(--acc-2); }
.ib { border-radius: 6px; }
.ib.on { background: var(--acc-soft); color: var(--acc-ink); }
.link { color: var(--acc-ink); }
.fld, .sel, .hexin, .plabel, .fontin, .dlg-in input, .dlg-row select, .to-f input[type="number"], .to-f select,
.pk-vals select, .pk-fields input, .pk-op input, .pk-row select, .pk-row input, .fp-q, .cm-in, .cb-code, .pl-code, .tl-f input, .tl-f select {
  background: var(--field); border: 1px solid var(--line); border-radius: 6px; color: var(--fg);
}
.fld, .sel, .hexin, .plabel, .fontin { height: 32px; }
.fld:hover, .sel:hover, .plabel:hover { border-color: var(--line-3); }
.fld:focus-within, .sel:focus, .hexin:focus, .fontin:focus, .dlg-in input:focus, .fp-q:focus, .pk-fields input:focus { border-color: var(--acc); background: var(--field); }
.fld .fl { color: var(--fg-3); font: 500 11px/16px var(--font); }
input[type="color"] { background: var(--field); border-color: var(--line); border-radius: 6px; }
.chk input, .pf-adj input { accent-color: var(--acc); }
.sw { border-radius: 6px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12); }
.sw:hover { transform: none; box-shadow: 0 0 0 2px var(--panel), 0 0 0 4px var(--acc); }

/* ---------- panels & workspace ---------- */
#left, #right, .ws-area { background: var(--panel); }
#left { border-right-color: var(--line); }
#right { border-left-color: var(--line); }
#ws { background: var(--line); }
.ws-gutter { flex-basis: 1px; background: var(--line); }
.ws-gutter:hover, .ws-gutter.on, .ws-gutter:focus-visible { background: var(--acc); }
.ws-ah { height: 48px; gap: 4px; padding: 0 8px; border-bottom: 0; background: var(--panel); }
.ws-ah .ib { width: 28px; height: 28px; opacity: .45; }
.ws-type { height: 32px; padding: 0 6px; border-radius: 8px; background: transparent; color: var(--fg-2); }
.ws-type:hover { background: var(--panel-2); }
.ws-tabs { flex: 1 1 auto; display: flex; gap: 4px; padding: 4px; border-radius: 10px; background: var(--field); }
.ws-tabs button { flex: 1 1 auto; height: 28px; padding: 0 8px; border-radius: 6px; font: 600 12px/16px var(--font); color: var(--fg-2); overflow: hidden; text-overflow: ellipsis; }
.ws-tabs button.on { background: var(--panel-3); color: var(--fg); }
.ws-tabs button:hover { color: var(--fg); }
/* narrow side panels: maximise / close stay in the header's right-click menu and on Ctrl+Space */
@container (max-width: 320px) {
  .ws-ah [data-wsa="max"], .ws-ah [data-wsa="close"] { display: none; }
  .ws-ah .ws-type { padding: 0 4px; }
  .ws-ah .ws-type svg + svg { display: none; }
  .ws-tabs button { padding: 0 6px; font-size: 11.5px; }
}
.ws-name { font: 400 11px/16px var(--brand-font); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-2); }
.ptabs { gap: 4px; margin: 8px; padding: 4px; border: 0; border-radius: 10px; background: var(--field); }
.ptabs button { flex: 1 1 0; height: 28px; padding: 0 10px; border-radius: 6px; font: 600 12px/16px var(--font); color: var(--fg-2); }
.ptabs button.on { background: var(--panel-3); color: var(--fg); }

/* pages & layers */
.pages { border-bottom: 0; padding: 0 0 8px; position: relative; }
.pages::after { content: ''; position: absolute; left: 16px; right: 16px; bottom: 0; height: 1px; background: var(--line); }
.pg-row { height: 32px; margin: 0 8px 2px; padding: 0 8px; border-radius: 6px; color: var(--fg-soft); font-weight: 500; }
.pg-row:hover { background: var(--panel-2); }
.pg-row.on { background: var(--panel-2); color: var(--fg); font-weight: 600; }
.pg-chk { color: var(--acc); }
#layers-list { padding: 0 0 96px; }
.ly { height: 32px; margin: 0 8px 2px; border-radius: 6px; color: var(--fg-soft); font-weight: 500; }
.ly:hover { background: var(--panel-2); }
.ly.psel { background: var(--acc-soft); }
.ly.sel { background: var(--acc); box-shadow: none; color: #fff; }
.ly.sel .ly-ic, .ly.sel .ly-car, .ly.sel .ly-b { color: #fff; }
.ly.sel .ly-b:hover { background: rgba(255, 255, 255, .16); }
.ly-ic { color: var(--fg-3); }
.ly.comp .ly-ic, .ly.comp .ly-name { color: #A98BFF; }
.ly.sel.comp .ly-ic, .ly.sel.comp .ly-name { color: #fff; }
.as-comp, .xh-app, .pl-it, .pr-it { border-color: var(--line); border-radius: 8px; background: var(--panel); }
.as-th { border-radius: 6px; }

/* properties */
.ps { padding: 16px; border-bottom-color: var(--line); }
.ps-h { min-height: 24px; margin-bottom: 8px; }
.ps-type { padding: 16px 16px 0; }
.align-row { padding: 8px 12px; border-bottom-color: var(--line); }
.row { gap: 8px; margin: 8px 0; }
.grid2, .grid4 { gap: 8px; margin: 8px 0; }
.preset { border-radius: 6px; }
.preset:hover { background: var(--panel-2); }
pre.code { background: var(--field); border: 1px solid var(--line); font-family: var(--mono); }

/* ---------- canvas, rulers, floating dock ---------- */
#canvas { background-color: var(--page-bg, var(--canvas)); background-image: radial-gradient(var(--dot) 1px, transparent 1px); background-size: 24px 24px; }
#overlay .frame-label { font: 500 11px var(--font); }
#ruler-corner { background: var(--ruler-bg); border-color: var(--ruler-line); }
#toolbar {
  bottom: calc(24px + env(safe-area-inset-bottom, 0px)); gap: 4px; padding: 4px; border-radius: 12px; border: 1px solid var(--line-2);
  background: var(--glass); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 16px 40px rgba(0, 0, 0, .45);
}
.tb-btn { width: 36px; height: 36px; border-radius: 8px; color: var(--fg-soft); }
.tb-btn:hover { background: var(--panel-3); color: var(--fg); }
.tb-grp { border-radius: 8px; }
.tb-grp.on { background: var(--acc); }
.tb-grp.on .tb-btn:hover, .tb-grp.on .tb-more:hover { background: var(--acc-2); }
.tb-more { height: 36px; color: var(--fg-3); }
.tb-sep { height: 20px; background: var(--line-2); margin: 0 2px; }
#tool-options {
  top: 16px; padding: 6px 12px; gap: 12px; border-radius: 12px; border: 1px solid var(--line-2);
  background: var(--glass); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 12px 32px rgba(0, 0, 0, .4);
}
#statusbar { color: var(--fg-3); font-family: var(--mono); }

/* «describe what to create» bar above the tools (redesign.js opens Spotlight / Claude with the text) */
#ai-bar {
  position: absolute; left: 50%; bottom: calc(24px + 46px + 8px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); z-index: 5;
  width: 440px; max-width: calc(100% - 16px); height: 44px; display: flex; align-items: center; gap: 12px; padding: 0 8px 0 16px;
  border-radius: 12px; border: 1px solid var(--line-2); background: var(--glass); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .35); margin: 0;
}
#ai-bar:focus-within { border-color: var(--acc); }
#ai-bar .ai-mark { width: 8px; height: 8px; flex: none; background: var(--acc); transform: rotate(45deg); }
#ai-bar input { flex: 1; min-width: 0; height: 42px; border: 0; outline: none; background: transparent; color: var(--fg); font: 500 13px/16px var(--font); }
#ai-bar input::placeholder { color: var(--fg-3); }
#ai-bar kbd { flex: none; height: 20px; padding: 0 6px; border: 1px solid var(--line-2); border-radius: 4px; font: 500 10px/18px var(--mono); color: var(--fg-3); cursor: pointer; }
body.noui #ai-bar, #canvas:has(> #timeline) #ai-bar { display: none; }

/* ---------- menus, dialogs, toasts, pickers ---------- */
.menu { background: #12151C; color: #E8EAF0; border: 1px solid #1F2430; border-radius: 10px; box-shadow: 0 24px 64px rgba(0, 0, 0, .55); font: 500 12.5px/16px var(--font); padding: 4px; }
.mi { padding: 7px 10px; border-radius: 6px; }
.mi:hover { background: var(--acc); color: #fff; }
.mi-k { color: #5D6474; font-family: var(--mono); font-size: 11px; }
.mi-sep { background: #1F2430; }
.dlg-back, .pal-back { background: rgba(5, 6, 9, .6); }
.dlg, .pal, .picker, .fpick, .cm-pop { background: var(--panel); border: 1px solid var(--line-2); box-shadow: var(--shadow); }
.dlg { border-radius: 14px; }
.dlg-h { padding: 16px 16px 8px; font: 400 15px/20px var(--brand-font); letter-spacing: .01em; }
.dlg-b { padding: 8px 16px 12px; }
.dlg-f { padding: 12px 16px 16px; border-top-color: var(--line); }
.pal-it.on, .fp-row.cur { background: var(--acc); color: #fff; }
#toast { background: #12151C; color: #E8EAF0; border: 1px solid #1F2430; border-radius: 10px; font-weight: 600; }
.spot { border-radius: 16px; }
.spot-in input { font: 500 19px/1.3 var(--font); }
.spot-cats button.on { background: var(--acc); color: #fff; }
.spot-claude { background: radial-gradient(circle at 30% 30%, #6E9BFF, #0056F5 60%, #0040B8); }
.mode-sw button.on, .lq-t.on, .st-mode.on { background: var(--acc); border-color: var(--acc); }
.lq-root .btn.primary { background: var(--acc); border-color: var(--acc); }
#drop-hint { border-color: var(--acc); background: rgba(0, 86, 245, .08); }

/* ---------- tablet & phone ---------- */
@media (max-width: 1100px) {
  .brand-name { display: none; }
  #btn-menu.logo { padding-right: 10px; }
}
@media (max-width: 760px) {
  #app { grid-template-rows: 56px minmax(0, 1fr); }
  /* phones: layout.js puts the canvas straight into #ws — it has to fill it (it collapsed to 0 px before) */
  body.ws-mobile #ws > #canvas { flex: 1 1 0; min-width: 0; min-height: 0; }
  #topbar .ib, .zoom-ctl, .lang-ctl, #btn-export { height: 40px; min-width: 40px; }
  /* panels slide up from the bottom as sheets */
  #left, #right {
    top: auto; left: 0; right: 0; bottom: 0; width: auto; height: 62%; border: 0; border-top: 1px solid var(--line-2); border-radius: 16px 16px 0 0;
    box-shadow: 0 -16px 48px rgba(0, 0, 0, .5); transform: translateY(105%); transition: transform .28s cubic-bezier(.2, .8, .2, 1);
    padding-top: 20px; padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  #left::before, #right::before { content: ''; position: absolute; left: 50%; top: 8px; width: 40px; height: 4px; margin-left: -20px; border-radius: 2px; background: #2A303C; }
  #left { transform: translateY(105%); }
  #right { transform: translateY(105%); }
  body.show-left #left, body.show-right #right { transform: none; }
  #ui-scrim { position: fixed; inset: 0; z-index: 29; background: rgba(5, 6, 9, .6); display: none; }
  body.show-left #ui-scrim, body.show-right #ui-scrim { display: block; }
  #toolbar { bottom: calc(12px + env(safe-area-inset-bottom, 0px)); }
  .tb-btn { width: 44px; height: 44px; }
  .tb-more { height: 44px; }
  #ai-bar { bottom: calc(12px + 54px + 8px + env(safe-area-inset-bottom, 0px)); }
  #ai-bar kbd { display: none; }
  .ly, .pg-row { height: 40px; }
}