/* ============================================================
   Nimbus — frosted-glass workspace
   Glass frames the work; content surfaces stay solid & legible.
   ============================================================ */

/* Palette: orchid white #FFFCF2 · chrome white #CCC5B9 · masala #403D39
   · warm black #252422 · vivid vermillion #EB5E28 */
:root {
  --accent: #EB5E28;
  --font-ui: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Instrument Serif', Georgia, serif;

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 18px;
  --r-xl: 24px;

  --t-fast: 160ms cubic-bezier(.3,.7,.4,1);
  --t-med: 240ms cubic-bezier(.3,.7,.4,1);
  --spring: 320ms cubic-bezier(.34,1.56,.64,1);

  --shadow-pop: 0 16px 48px -12px rgba(10, 8, 36, .35), 0 2px 8px rgba(10, 8, 36, .12);
  --shadow-card: 0 1px 2px rgba(12, 10, 40, .06), 0 4px 16px -8px rgba(12, 10, 40, .10);
  --shadow-drag: 0 20px 40px -12px rgba(10, 8, 36, .4);
}

[data-theme="light"] {
  --content-glass: rgba(255, 254, 250, .82);
  --bg: #FFFCF2;                       /* orchid white */
  --bg-orb-a: #F3CDB7;                 /* vermillion tint */
  --bg-orb-b: #DDD6C8;                 /* chrome white tint */
  --bg-orb-c: #EFDFC9;
  --surface: rgba(255, 254, 250, .92);
  --surface-solid: #FFFEFA;
  --glass: rgba(255, 252, 242, .58);
  --glass-strong: rgba(255, 252, 242, .8);
  --glass-border: rgba(255, 255, 255, .7);
  --glass-edge: rgba(37, 36, 34, .09);
  --text: #252422;                     /* warm black */
  --text-2: #5E5952;                   /* masala, lifted */
  --text-3: #8C867C;                   /* chrome white, deepened */
  --hover: rgba(64, 61, 57, .06);
  --active: rgba(64, 61, 57, .1);
  --line: rgba(64, 61, 57, .13);
  --input-bg: rgba(64, 61, 57, .05);
  --scrim: rgba(37, 36, 34, .38);
  --ok: #5F7D4F;
  --warn: #D27B54;
  --danger: #C2391B;
}

[data-theme="dark"] {
  --content-glass: rgba(42, 40, 38, .78);
  --bg: #252422;                       /* warm black */
  --bg-orb-a: #6E3A20;                 /* vermillion, deep */
  --bg-orb-b: #4A4540;                 /* masala, lifted */
  --bg-orb-c: #57473A;
  --surface: rgba(49, 47, 44, .93);
  --surface-solid: #33312E;
  --glass: rgba(255, 252, 242, .05);
  --glass-strong: rgba(255, 252, 242, .085);
  --glass-border: rgba(255, 252, 242, .13);
  --glass-edge: rgba(0, 0, 0, .4);
  --text: #FFFCF2;                     /* orchid white */
  --text-2: #CCC5B9;                   /* chrome white */
  --text-3: #8C867C;
  --hover: rgba(255, 252, 242, .06);
  --active: rgba(255, 252, 242, .1);
  --line: rgba(255, 252, 242, .1);
  --input-bg: rgba(255, 252, 242, .06);
  --scrim: rgba(18, 17, 16, .6);
  --ok: #8FA77F;
  --warn: #D88E66;
  --danger: #E96A45;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text);
  /* the workspace accent gently tints the canvas behind everything */
  background: color-mix(in srgb, var(--accent) 4%, var(--bg));
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background 400ms ease, color 400ms ease;
}

::selection { background: color-mix(in srgb, var(--accent) 28%, transparent); }

button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; padding: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Ambient background ---------- */
.ambient { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; }
/* Orbs blend the workspace accent into the ambient background. */
.orb-a { width: 48vw; height: 48vw; background: color-mix(in srgb, var(--accent) 45%, var(--bg-orb-a)); top: -12%; left: -8%; animation: drift-a 46s ease-in-out infinite alternate; }
.orb-b { width: 38vw; height: 38vw; background: color-mix(in srgb, var(--accent) 18%, var(--bg-orb-b)); bottom: -14%; right: -6%; animation: drift-b 58s ease-in-out infinite alternate; }
.orb-c { width: 30vw; height: 30vw; background: color-mix(in srgb, var(--accent) 30%, var(--bg-orb-c)); top: 38%; left: 52%; animation: drift-c 52s ease-in-out infinite alternate; }
@keyframes drift-a { to { transform: translate(9vw, 7vh) scale(1.12); } }
@keyframes drift-b { to { transform: translate(-7vw, -9vh) scale(.92); } }
@keyframes drift-c { to { transform: translate(-10vw, 6vh) scale(1.18); } }
.grain {
  position: absolute; inset: 0; opacity: .5; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.16'/%3E%3C/svg%3E");
}
[data-theme="dark"] .grain { opacity: .35; }
[data-theme="dark"] .orb { opacity: .5; }

.app-root { position: relative; z-index: 1; height: 100%; }

/* ---------- Glass primitives ---------- */
.glass {
  background: var(--glass);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid var(--glass-border);
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 8px 32px -12px var(--glass-edge);
}
.glass-strong {
  background: var(--glass-strong);
  -webkit-backdrop-filter: blur(28px) saturate(1.5);
  backdrop-filter: blur(28px) saturate(1.5);
  border: 1px solid var(--glass-border);
}

/* ---------- Inline SVG icons ---------- */
svg.ic { vertical-align: -3px; flex-shrink: 0; }
.si-ico svg.ic, .mi-ico svg.ic { vertical-align: -2.5px; }
.ic-txt { display: inline-block; }
.emoji-grid button svg.ic { display: block; margin: 0 auto; }
.emoji-grid button { color: var(--text-2); }
.emoji-grid button:hover { color: var(--text); }

/* ---------- Type ---------- */
.display {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
}
h1, h2, h3 { margin: 0; font-weight: 600; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: var(--r-md);
  font-weight: 550; font-size: 14px; line-height: 1.3;
  color: var(--text); background: var(--input-bg);
  border: 1px solid transparent;
  transition: background var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast), opacity var(--t-fast);
  white-space: nowrap;
}
.btn:hover { background: var(--active); }
.btn:active { transform: scale(.97); }
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--accent) 65%, transparent);
}
.btn-primary:hover { background: color-mix(in srgb, var(--accent) 88%, #000); }
.btn-ghost { background: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--hover); color: var(--text); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { background: color-mix(in srgb, var(--danger) 12%, transparent); }
.btn-sm { padding: 5px 10px; font-size: 13px; border-radius: var(--r-sm); }
.btn[disabled] { opacity: .55; cursor: default; pointer-events: none; }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: var(--r-sm);
  color: var(--text-3); font-size: 15px;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.icon-btn:hover { background: var(--hover); color: var(--text); }
.icon-btn:active { transform: scale(.92); }

/* ---------- Inputs ---------- */
.input, .select, .textarea {
  width: 100%;
  padding: 9px 13px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--input-bg);
  color: var(--text);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.input::placeholder, .textarea::placeholder { color: var(--text-3); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
  background: var(--surface-solid);
}
.textarea { resize: vertical; min-height: 90px; }
.select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--text-3) 50%), linear-gradient(135deg, var(--text-3) 50%, transparent 50%); background-position: calc(100% - 18px) 55%, calc(100% - 13px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field > label { font-size: 13px; font-weight: 600; color: var(--text-2); }
.field-error { color: var(--danger); font-size: 13px; min-height: 18px; }

/* ---------- Layout shell ---------- */
.shell { display: flex; height: 100%; padding: 10px; gap: 10px; }

.sidebar {
  width: 264px; flex-shrink: 0;
  border-radius: var(--r-xl);
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: margin var(--t-med), transform var(--t-med);
}
.sidebar.collapsed { margin-left: -274px; }

.main {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column; gap: 10px;
}

.topbar {
  border-radius: var(--r-lg);
  padding: 8px 14px;
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0; min-height: 50px;
}
.topbar .crumbs { display: flex; align-items: center; gap: 6px; min-width: 0; font-size: 14px; color: var(--text-2); }
.topbar .crumbs .crumb { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar .crumbs .crumb.current { color: var(--text); font-weight: 600; }
.topbar .spacer { flex: 1; }

.content {
  flex: 1; min-height: 0;
  border-radius: var(--r-xl);
  /* a deeper glass than the chrome, softly tinted by the workspace accent */
  background: color-mix(in srgb, var(--accent) 5%, var(--content-glass));
  -webkit-backdrop-filter: blur(26px) saturate(1.3);
  backdrop-filter: blur(26px) saturate(1.3);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  overflow-y: auto;
  position: relative;
}

/* ---------- Sidebar internals ---------- */
.ws-switch {
  margin: 10px; padding: 9px 11px;
  display: flex; align-items: center; gap: 10px;
  border-radius: var(--r-md);
  transition: background var(--t-fast);
  text-align: left; width: calc(100% - 20px);
}
.ws-switch:hover { background: var(--hover); }
.ws-switch .ws-ico {
  width: 30px; height: 30px; border-radius: 9px; flex-shrink: 0;
  display: grid; place-items: center; font-size: 17px;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
}
.ws-switch .ws-name { font-weight: 650; font-size: 14px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-switch .chev { color: var(--text-3); font-size: 11px; }

.side-scroll { flex: 1; overflow-y: auto; padding: 2px 10px 10px; }

.side-section { margin-top: 14px; }
.side-section.dragging-section { opacity: .45; }
.side-head {
  display: flex; align-items: center; gap: 4px;
  padding: 2px 6px; border-radius: 6px;
  font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-3); user-select: none; cursor: pointer;
}
.side-head:hover { color: var(--text-2); }
.side-head .caret { font-size: 9px; transition: transform var(--t-fast); }
.side-head .caret-btn { color: inherit; padding: 2px 3px; border-radius: 4px; }
.side-head .caret-btn:hover { background: var(--hover); color: var(--text-2); }
.side-head .side-title { font: inherit; color: inherit; letter-spacing: inherit; text-transform: inherit; padding: 1px 5px; border-radius: 5px; transition: background var(--t-fast), color var(--t-fast); }
.side-head .side-title:hover { background: var(--hover); color: var(--text); }
.side-section.closed .caret { transform: rotate(-90deg); }
.side-head .side-add { margin-left: auto; opacity: 0; transition: opacity var(--t-fast); }
.side-section:hover .side-add { opacity: 1; }
.side-body { overflow: hidden; }
.side-section.closed .side-body { display: none; }

.side-item {
  display: flex; align-items: center; gap: 7px;
  padding: 5px 8px; margin: 1px 0;
  border-radius: var(--r-sm);
  color: var(--text-2); font-size: 14px;
  cursor: pointer; user-select: none;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
  position: relative;
}
.side-item:hover { background: var(--hover); color: var(--text); transform: translateX(2px); }
.side-item.active { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--text); font-weight: 550; }
.side-item .si-ico { width: 20px; text-align: center; flex-shrink: 0; font-size: 14px; }
.side-item .si-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-item .si-actions { display: none; gap: 1px; }
.side-item:hover .si-actions { display: inline-flex; }
.side-item .si-caret {
  width: 16px; height: 16px; display: inline-flex; align-items: center; justify-content: center;
  font-size: 8.5px; color: var(--text-3); border-radius: 4px; flex-shrink: 0;
  transition: transform var(--t-fast);
}
.side-item .si-caret:hover { background: var(--active); color: var(--text); }
.side-item .si-caret.open { transform: rotate(90deg); }
.page-children { margin-left: 14px; border-left: 1px solid var(--line); padding-left: 4px; }
.side-item.drop-above::before, .side-item.drop-below::after {
  content: ''; position: absolute; left: 6px; right: 6px; height: 2px;
  background: var(--accent); border-radius: 2px;
}
.side-item.drop-above::before { top: -1px; }
.side-item.drop-below::after { bottom: -1px; }

.side-foot { padding: 10px; border-top: 1px solid var(--line); }
.user-chip { display: flex; align-items: center; gap: 9px; width: 100%; padding: 7px 9px; border-radius: var(--r-md); transition: background var(--t-fast); text-align: left; }
.user-chip:hover { background: var(--hover); }
.user-chip .uc-meta { flex: 1; min-width: 0; }
.user-chip .uc-name { font-size: 13.5px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-chip .uc-mail { font-size: 11.5px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.empty-side { padding: 6px 8px; font-size: 13px; color: var(--text-3); font-style: italic; }

/* ---------- Avatars & presence ---------- */
.avatar {
  width: 28px; height: 28px; border-radius: 50%;
  display: inline-grid; place-items: center;
  font-size: 12px; font-weight: 700; color: #fff;
  flex-shrink: 0; user-select: none;
}
.presence-stack { display: flex; align-items: center; }
.presence-stack .avatar {
  margin-left: -8px; border: 2px solid var(--surface-solid);
  width: 30px; height: 30px;
  transition: transform var(--t-fast);
  animation: pop-in var(--spring) both;
}
.presence-stack .avatar:first-child { margin-left: 0; }
.presence-stack .avatar:hover { transform: translateY(-3px); z-index: 2; }
.presence-stack .avatar.faded { opacity: .45; }
@keyframes pop-in { from { transform: scale(.4); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* ---------- Toasts ---------- */
.toasts { position: fixed; bottom: 22px; right: 22px; z-index: 300; display: flex; flex-direction: column; gap: 9px; }
.toast {
  padding: 11px 16px; border-radius: var(--r-md);
  background: var(--surface-solid); color: var(--text);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-pop);
  font-size: 14px; max-width: 360px;
  display: flex; align-items: center; gap: 9px;
  animation: toast-in var(--spring) both;
}
.toast.out { animation: toast-out var(--t-med) both; }
.toast.err { border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.toast.ok::before { content: '✓'; color: var(--ok); font-weight: 800; }
.toast.err::before { content: '!'; color: var(--danger); font-weight: 800; }
@keyframes toast-in { from { transform: translateX(40px) scale(.92); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes toast-out { to { transform: translateX(30px); opacity: 0; } }

/* ---------- Modal & popover ---------- */
.layer-root { position: relative; z-index: 200; }
.scrim {
  position: fixed; inset: 0; background: var(--scrim);
  animation: fade-in var(--t-med) both;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.scrim.closing { animation: fade-out var(--t-med) both; }
@keyframes fade-in { from { opacity: 0; } }
@keyframes fade-out { to { opacity: 0; } }
.modal {
  position: fixed; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(460px, calc(100vw - 36px));
  max-height: min(78vh, 640px);
  overflow-y: auto;
  border-radius: var(--r-xl);
  padding: 26px;
  box-shadow: var(--shadow-pop);
  animation: modal-in var(--spring) both;
}
.modal.wide { width: min(620px, calc(100vw - 36px)); }
.modal.closing { animation: modal-out var(--t-med) both; }
@keyframes modal-in { from { transform: translate(-50%, -46%) scale(.94); opacity: 0; } to { transform: translate(-50%, -50%) scale(1); opacity: 1; } }
@keyframes modal-out { to { transform: translate(-50%, -47%) scale(.96); opacity: 0; } }
.modal h2 { font-size: 19px; margin-bottom: 4px; }
.modal .modal-sub { color: var(--text-2); font-size: 14px; margin: 0 0 18px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 20px; }

.popover {
  position: fixed; z-index: 220;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-pop);
  padding: 6px;
  min-width: 200px;
  animation: pop-menu var(--t-fast) both;
}
@keyframes pop-menu { from { transform: translateY(-5px) scale(.97); opacity: 0; } to { transform: none; opacity: 1; } }
.menu-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; text-align: left;
  padding: 8px 11px; border-radius: var(--r-sm);
  font-size: 14px; color: var(--text);
  transition: background var(--t-fast);
}
.menu-item:hover, .menu-item.hot { background: var(--hover); }
.menu-item .mi-ico { width: 22px; text-align: center; }
.menu-item .mi-sub { font-size: 12px; color: var(--text-3); display: block; }
.menu-item.danger { color: var(--danger); }
.menu-sep { height: 1px; background: var(--line); margin: 5px 8px; }
.menu-title { font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); padding: 7px 11px 3px; }

/* ---------- Auth ---------- */
.auth-wrap { height: 100%; display: grid; place-items: center; padding: 20px; overflow-y: auto; }
.auth-card {
  width: min(420px, 100%);
  border-radius: var(--r-xl);
  padding: 34px 32px 28px;
  /* card-in (not modal-in): modal-in's final translate(-50%,-50%) is meant for
     fixed-position modals and was knocking this grid-centered card off-center. */
  animation: card-in var(--spring) both;
}
@keyframes card-in { from { transform: translateY(14px) scale(.96); opacity: 0; } to { transform: none; opacity: 1; } }
.auth-card .brand { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; }
.auth-card .brand .logo { font-size: 26px; }
.auth-card .brand .name { font-family: var(--font-display); font-size: 24px; }
.auth-title { font-family: var(--font-display); font-size: 34px; line-height: 1.1; margin-bottom: 6px; }
.auth-sub { color: var(--text-2); margin: 0 0 22px; font-size: 14.5px; }
.auth-alt { margin-top: 18px; text-align: center; font-size: 14px; color: var(--text-2); }
.auth-alt button { color: var(--accent); font-weight: 600; }
.auth-alt button:hover { text-decoration: underline; }
.invite-banner {
  display: flex; gap: 10px; align-items: center;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  padding: 10px 14px; border-radius: var(--r-md); margin-bottom: 18px; font-size: 14px;
}

/* ---------- Editor ---------- */
.doc { max-width: 760px; margin: 0 auto; padding: 0 56px 40vh; }
.doc-cover { height: 180px; margin: 0 -9999px; padding: 0 9999px; position: relative; }
.doc-cover .cover-actions { position: absolute; right: 16px; bottom: 12px; opacity: 0; transition: opacity var(--t-fast); display: flex; gap: 6px; }
.doc-cover:hover .cover-actions { opacity: 1; }
.cover-g1 { background: linear-gradient(120deg, #EB5E28, #F3CDB7); }
.cover-g2 { background: linear-gradient(120deg, #403D39, #8C867C); }
.cover-g3 { background: linear-gradient(120deg, #D27B54, #FFFCF2); }
.cover-g4 { background: linear-gradient(120deg, #252422, #EB5E28); }
.cover-g5 { background: linear-gradient(120deg, #CCC5B9, #8C867C); }
.cover-g6 { background: linear-gradient(120deg, #B84A20, #403D39); }
.cover-g7 { background: linear-gradient(160deg, #EB5E28 0%, #B84A20 55%, #252422 100%); }
.cover-g8 { background: linear-gradient(120deg, #FFFCF2, #CCC5B9); }
.cover-g9 { background: radial-gradient(circle at 25% 25%, #F3CDB7, #EB5E28 80%); }
.cover-s1 { background: #EB5E28; }
.cover-s2 { background: #403D39; }
.cover-s3 { background: #CCC5B9; }

.doc-head { padding-top: 34px; position: relative; }
.doc-head.has-cover { padding-top: 12px; }
.doc-icon { font-size: 60px; line-height: 1; display: inline-block; border-radius: var(--r-md); cursor: pointer; transition: transform var(--t-fast); margin-bottom: 4px; }
.doc-icon:hover { transform: scale(1.06); }
.doc-icon.on-cover { margin-top: -42px; }
.doc-head .head-tools { display: flex; gap: 8px; opacity: 0; transition: opacity var(--t-fast); margin: 4px 0; }
.doc-head:hover .head-tools { opacity: 1; }
.head-tool { font-size: 12.5px; color: var(--text-3); padding: 3px 8px; border-radius: 6px; transition: background var(--t-fast), color var(--t-fast); }
.head-tool:hover { background: var(--hover); color: var(--text-2); }
.doc-title {
  font-family: var(--font-display);
  font-size: 42px; line-height: 1.12;
  margin: 2px 0 18px;
  outline: none; word-break: break-word;
}
.doc-title:empty::before { content: 'Untitled'; color: var(--text-3); }

.block { display: flex; gap: 2px; position: relative; border-radius: var(--r-sm); margin: 1px 0; }
.block .b-handle {
  width: 22px; flex-shrink: 0; align-self: stretch;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-3); font-size: 13px;
  opacity: 0; cursor: grab; user-select: none;
  border-radius: 6px; max-height: 28px; margin-top: 3px;
  transition: opacity var(--t-fast), background var(--t-fast);
}
.block:hover .b-handle { opacity: 1; }
.block .b-handle:hover { background: var(--hover); }
.block .b-handle:active { cursor: grabbing; }
.block.dragging { opacity: .35; }
.block.drop-above::before, .block.drop-below::after {
  content: ''; position: absolute; left: 22px; right: 0; height: 2.5px;
  background: var(--accent); border-radius: 2px; z-index: 2;
}
.block.drop-above::before { top: -2px; }
.block.drop-below::after { bottom: -2px; }

.block .b-main { flex: 1; min-width: 0; display: flex; gap: 8px; align-items: flex-start; padding: 3px 6px; border-radius: var(--r-sm); }
.block .b-text { flex: 1; min-width: 0; outline: none; word-break: break-word; white-space: pre-wrap; }
.block .b-text:empty::before { content: attr(data-ph); color: var(--text-3); pointer-events: none; }

.block[data-type="h1"] .b-text { font-size: 28px; font-weight: 700; line-height: 1.25; margin-top: 14px; }
.block[data-type="h2"] .b-text { font-size: 22px; font-weight: 650; line-height: 1.3; margin-top: 10px; }
.block[data-type="h3"] .b-text { font-size: 18px; font-weight: 650; line-height: 1.35; margin-top: 6px; }

.block .b-bullet { color: var(--text-2); line-height: 1.5; padding-top: 1px; width: 18px; text-align: center; flex-shrink: 0; }
.block .b-num { color: var(--text-2); min-width: 18px; text-align: right; flex-shrink: 0; font-variant-numeric: tabular-nums; }

.block .b-check {
  appearance: none; width: 17px; height: 17px; margin: 4px 0 0;
  border: 1.5px solid var(--text-3); border-radius: 5px;
  cursor: pointer; flex-shrink: 0; position: relative;
  transition: background var(--t-fast), border-color var(--t-fast), transform 120ms ease;
}
.block .b-check:hover { border-color: var(--accent); }
.block .b-check:active { transform: scale(.85); }
.block .b-check:checked { background: var(--accent); border-color: var(--accent); animation: check-pop var(--spring); }
.block .b-check:checked::after {
  content: ''; position: absolute; left: 4.5px; top: 1px;
  width: 4px; height: 8px; border: solid #fff; border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
@keyframes check-pop { 40% { transform: scale(1.25); } }
.block.todo-done .b-text { color: var(--text-3); text-decoration: line-through; }

.block[data-type="divider"] .b-main { padding: 8px 6px; }
.block .b-divider { width: 100%; height: 1px; background: var(--line); border: none; margin: 6px 0; }

.block[data-type="callout"] .b-main {
  background: color-mix(in srgb, var(--accent) 8%, var(--input-bg));
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  border-radius: var(--r-md); padding: 12px 14px; margin: 4px 0;
}
.block[data-type="callout"] .b-callout-ico { font-size: 17px; flex-shrink: 0; cursor: pointer; }

.block .b-toggle-caret {
  width: 20px; height: 24px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 10px; color: var(--text-2); border-radius: 5px; cursor: pointer;
  transition: transform var(--t-fast), background var(--t-fast);
}
.block .b-toggle-caret:hover { background: var(--hover); }
.block.toggle-open .b-toggle-caret { transform: rotate(90deg); }
.toggle-children { margin-left: 26px; border-left: 1.5px solid var(--line); padding-left: 8px; }
.toggle-children.hidden-kids { display: none; }
.toggle-empty-hint { font-size: 13.5px; color: var(--text-3); padding: 3px 6px; font-style: italic; cursor: pointer; border-radius: 6px; }
.toggle-empty-hint:hover { background: var(--hover); }

.block.locked-remote { position: relative; }
.block.locked-remote .b-main {
  background: color-mix(in srgb, var(--lock-color, #888) 7%, transparent);
  box-shadow: 0 0 0 1.5px color-mix(in srgb, var(--lock-color, #888) 45%, transparent);
}
.lock-tag {
  position: absolute; top: -16px; right: 4px; z-index: 3;
  font-size: 10.5px; font-weight: 700; color: #fff;
  background: var(--lock-color, #888);
  padding: 1.5px 8px; border-radius: 7px 7px 7px 0;
  animation: pop-in var(--spring) both;
  pointer-events: none;
}

/* ---------- Slash menu ---------- */
.slash-menu { max-height: 320px; overflow-y: auto; width: 300px; }

/* ---------- Kanban ---------- */
.board-wrap { padding: 24px 28px; min-height: 100%; display: flex; flex-direction: column; }
.board-head { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.board-title { font-family: var(--font-display); font-size: 30px; outline: none; }
.view-toggle { display: inline-flex; background: var(--input-bg); border-radius: 10px; padding: 3px; gap: 2px; }
.view-toggle button { padding: 5px 13px; border-radius: 8px; font-size: 13px; font-weight: 600; color: var(--text-2); transition: all var(--t-fast); }
.view-toggle button.on { background: var(--surface-solid); color: var(--text); box-shadow: var(--shadow-card); }

.kanban { display: flex; gap: 14px; align-items: flex-start; overflow-x: auto; flex: 1; padding-bottom: 16px; }
.kan-col { width: 280px; flex-shrink: 0; border-radius: var(--r-lg); background: var(--input-bg); border: 1px solid var(--line); display: flex; flex-direction: column; max-height: 100%; transition: background var(--t-fast), border-color var(--t-fast); }
.kan-col.drag-over { background: color-mix(in srgb, var(--accent) 7%, var(--input-bg)); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.kan-col-head { display: flex; align-items: center; gap: 8px; padding: 11px 13px 7px; }
.kan-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.kan-col-title { font-size: 13.5px; font-weight: 700; flex: 1; }
.kan-count { font-size: 12px; color: var(--text-3); font-weight: 600; }
.kan-cards { padding: 4px 9px 9px; overflow-y: auto; display: flex; flex-direction: column; gap: 7px; min-height: 38px; }
.kan-card {
  background: var(--surface-solid); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 11px 13px;
  box-shadow: var(--shadow-card); cursor: pointer;
  transition: transform var(--t-fast), box-shadow var(--t-fast), opacity var(--t-fast);
  /* 'backwards' (not 'both'): a persisted final keyframe transform would
     override :hover transforms and make the shadow pop without the lift. */
  animation: pop-in var(--t-med) backwards;
}
.kan-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-pop); }
.kan-card.dragging { opacity: .4; transform: rotate(2.5deg) scale(1.02); box-shadow: var(--shadow-drag); }
.kan-card .kc-title { font-size: 14px; font-weight: 550; line-height: 1.35; word-break: break-word; }
.kan-card .kc-meta { display: flex; align-items: center; gap: 7px; margin-top: 8px; flex-wrap: wrap; }
.kan-card .kc-meta:empty { margin-top: 0; }
.pill { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 7px; letter-spacing: .02em; }
.pill.due { background: var(--input-bg); color: var(--text-2); font-weight: 600; }
.pill.due.overdue { background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); }
.p-low { background: #8C867C26; color: #6E6A61; }
.p-medium { background: #D27B5430; color: #A85A35; }
.p-high { background: #EB5E2830; color: #C2491D; }
.p-urgent { background: #B84A2042; color: #A33815; }
[data-theme="dark"] .p-low { color: #AAA398; }
[data-theme="dark"] .p-medium { color: #DD9A77; }
[data-theme="dark"] .p-high { color: #F08B61; }
[data-theme="dark"] .p-urgent { color: #F0764A; }
.kan-card .avatar { width: 22px; height: 22px; font-size: 10px; }
.kan-add { margin: 0 9px 10px; padding: 7px; border-radius: var(--r-sm); color: var(--text-3); font-size: 13.5px; text-align: left; transition: background var(--t-fast), color var(--t-fast); }
.kan-add:hover { background: var(--hover); color: var(--text); }
.kan-add-col { width: 220px; flex-shrink: 0; padding: 11px; border-radius: var(--r-lg); border: 1.5px dashed var(--line); color: var(--text-3); font-size: 13.5px; text-align: center; transition: all var(--t-fast); }
.kan-add-col:hover { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 5%, transparent); }

/* ---------- Table view ---------- */
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); font-weight: 700; padding: 8px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: 6px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.tbl tr { transition: background var(--t-fast); }
.tbl tbody tr:hover { background: var(--hover); }
.tbl .cell-input { border: none; background: transparent; width: 100%; padding: 5px 0; border-radius: 4px; }
.tbl .cell-input:focus { outline: none; box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent); padding: 5px 6px; }
.tbl select.cell-input { cursor: pointer; appearance: auto; width: auto; max-width: 150px; }
.tbl .row-open { opacity: 0; transition: opacity var(--t-fast); }
.tbl tr:hover .row-open { opacity: 1; }

/* ---------- Item side panel ---------- */
.side-panel {
  position: fixed; top: 10px; right: 10px; bottom: 10px;
  width: min(440px, calc(100vw - 20px)); z-index: 150;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-pop);
  display: flex; flex-direction: column;
  animation: panel-in var(--spring) both;
}
.side-panel.closing { animation: panel-out var(--t-med) both; }
@keyframes panel-in { from { transform: translateX(60px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes panel-out { to { transform: translateX(50px); opacity: 0; } }
.sp-head { display: flex; align-items: center; gap: 8px; padding: 16px 18px 6px; }
.sp-body { flex: 1; overflow-y: auto; padding: 4px 22px 22px; }
.sp-title { font-family: var(--font-display); font-size: 26px; line-height: 1.2; outline: none; margin: 6px 0 16px; word-break: break-word; }
.sp-title:empty::before { content: 'Untitled'; color: var(--text-3); }
.sp-row { display: grid; grid-template-columns: 110px 1fr; align-items: center; gap: 10px; margin-bottom: 11px; }
.sp-row > label { font-size: 13px; color: var(--text-3); font-weight: 600; }
.sp-notes-label { font-size: 13px; color: var(--text-3); font-weight: 600; margin: 18px 0 8px; display: flex; align-items: center; gap: 8px; }
.sp-notes { min-height: 180px; line-height: 1.6; }

/* ---------- Calendar ---------- */
.cal-wrap { padding: 22px 26px; display: flex; flex-direction: column; min-height: 100%; }
.cal-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.cal-title { font-family: var(--font-display); font-size: 28px; min-width: 210px; }
.cal-grid { flex: 1; display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; grid-auto-rows: minmax(108px, 1fr); }
.cal-grid.week-mode { grid-auto-rows: minmax(300px, 1fr); }
.cal-dow { font-size: 11.5px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); text-align: center; padding: 2px 0 6px; }
.cal-day {
  border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 6px; overflow: hidden;
  display: flex; flex-direction: column; gap: 3px;
  cursor: pointer; transition: border-color var(--t-fast), background var(--t-fast);
  background: var(--input-bg); min-width: 0;
}
.cal-day:hover { border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.cal-day.other-month { opacity: .45; }
.cal-day .cd-num { font-size: 12.5px; font-weight: 650; color: var(--text-2); width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; flex-shrink: 0; }
.cal-day.today .cd-num { background: var(--accent); color: #fff; }
.cal-chip {
  font-size: 11.5px; font-weight: 600; padding: 2px 7px; border-radius: 6px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  background: color-mix(in srgb, var(--chip-color, var(--accent)) 16%, transparent);
  color: color-mix(in srgb, var(--chip-color, var(--accent)) 80%, var(--text));
  border-left: 3px solid var(--chip-color, var(--accent));
  transition: transform var(--t-fast);
}
.cal-chip:hover { transform: translateX(2px); }
.cal-more { font-size: 11px; color: var(--text-3); padding-left: 4px; }

/* ---------- Forms ---------- */
.form-wrap { padding: 24px 28px; max-width: 1060px; margin: 0 auto; }
.form-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
.fb-field {
  background: var(--surface-solid); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 13px 14px; margin-bottom: 10px;
  box-shadow: var(--shadow-card);
  animation: pop-in var(--t-med) backwards;
}
.fb-field .fbf-head { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.fb-field .fbf-head .input { padding: 6px 10px; font-weight: 600; }
.fb-opts { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.fb-opts .opt-row { display: flex; gap: 6px; align-items: center; }
.fb-addbtns { display: flex; gap: 7px; flex-wrap: wrap; margin: 12px 0; }
.share-bar {
  display: flex; gap: 8px; align-items: center;
  background: var(--input-bg); border: 1px solid var(--line);
  padding: 8px 8px 8px 14px; border-radius: var(--r-md); margin: 14px 0;
  font-size: 13px; color: var(--text-2);
}
.share-bar code { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12.5px; }
.preview-card { background: var(--surface-solid); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 22px; box-shadow: var(--shadow-card); position: sticky; top: 18px; }
.form-tabs { display: inline-flex; background: var(--input-bg); border-radius: 10px; padding: 3px; gap: 2px; margin-bottom: 18px; }
.form-tabs button { padding: 6px 15px; border-radius: 8px; font-size: 13.5px; font-weight: 600; color: var(--text-2); transition: all var(--t-fast); }
.form-tabs button.on { background: var(--surface-solid); color: var(--text); box-shadow: var(--shadow-card); }

/* ---------- Public form page ---------- */
.pub-wrap { min-height: 100%; display: grid; place-items: center; padding: 28px 16px; overflow-y: auto; }
.pub-card { width: min(560px, 100%); border-radius: var(--r-xl); padding: 36px 34px; }
.pub-ws { display: flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 13.5px; margin-bottom: 16px; }
.pub-title { font-family: var(--font-display); font-size: 36px; line-height: 1.1; margin-bottom: 8px; }
.pub-desc { color: var(--text-2); margin: 0 0 24px; }
.pub-done { text-align: center; padding: 30px 0 14px; animation: pop-in var(--spring) both; }
.pub-done .big { font-size: 52px; }
.pub-done h2 { font-family: var(--font-display); font-size: 28px; font-weight: 400; margin: 12px 0 6px; }

/* ---------- Empty states ---------- */
.empty-state { text-align: center; padding: 70px 30px; color: var(--text-2); }
.empty-state .es-art { font-size: 44px; margin-bottom: 12px; opacity: .9; }
.empty-state h3 { font-family: var(--font-display); font-weight: 400; font-size: 26px; color: var(--text); margin-bottom: 6px; }
.empty-state p { margin: 0 auto 18px; max-width: 360px; font-size: 14.5px; }

/* ---------- Settings ---------- */
.settings-wrap { padding: 28px 32px; max-width: 720px; margin: 0 auto; }
.settings-wrap h1 { font-family: var(--font-display); font-weight: 400; font-size: 32px; margin-bottom: 4px; }
.settings-section { margin-top: 30px; }
.settings-section > h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-3); margin-bottom: 12px; }
.member-row { display: flex; align-items: center; gap: 11px; padding: 9px 4px; border-bottom: 1px solid var(--line); }
.member-row .mr-meta { flex: 1; min-width: 0; }
.member-row .mr-name { font-weight: 600; font-size: 14px; }
.member-row .mr-mail { font-size: 12.5px; color: var(--text-3); }
.swatches { display: flex; gap: 8px; flex-wrap: wrap; }
.swatch { width: 30px; height: 30px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; transition: transform var(--t-fast), border-color var(--t-fast); }
.swatch:hover { transform: scale(1.12); }
.swatch.on { border-color: var(--text); transform: scale(1.12); }
.emoji-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 2px; }
.emoji-grid button { font-size: 19px; padding: 5px; border-radius: 7px; transition: background var(--t-fast), transform var(--t-fast); }
.emoji-grid button:hover { background: var(--hover); transform: scale(1.18); }

/* ---------- Quick switcher (Cmd/Ctrl+K) ---------- */
.palette {
  position: fixed; top: 16vh; left: 50%;
  width: min(540px, calc(100vw - 32px)); z-index: 250;
  border-radius: var(--r-lg); padding: 8px;
  box-shadow: var(--shadow-pop);
  animation: pal-in var(--spring) both;
}
@keyframes pal-in {
  from { transform: translateX(-50%) translateY(-8px) scale(.97); opacity: 0; }
  to { transform: translateX(-50%); opacity: 1; }
}
.pal-input-row { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.pal-search { color: var(--text-3); display: inline-flex; }
.pal-input { flex: 1; border: none; background: transparent; outline: none; font-size: 15px; color: var(--text); }
.pal-input::placeholder { color: var(--text-3); }
.pal-kbd { font-size: 10.5px; font-weight: 700; color: var(--text-3); border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; font-family: var(--font-ui); }
.pal-results { max-height: 320px; overflow-y: auto; }
.pal-sub { font-size: 11px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--text-3); flex-shrink: 0; }
.pal-empty { padding: 18px 12px; text-align: center; font-size: 13.5px; color: var(--text-3); font-style: italic; }

/* ---------- Crumb links & toast actions ---------- */
.crumb.link { cursor: pointer; border-radius: 5px; padding: 1px 4px; margin: -1px -2px; transition: background var(--t-fast), color var(--t-fast); }
.crumb.link:hover { background: var(--hover); color: var(--text); }
.toast .toast-act {
  font-weight: 700; font-size: 13px; color: var(--accent);
  padding: 3px 8px; border-radius: 7px; flex-shrink: 0;
  transition: background var(--t-fast);
}
.toast .toast-act:hover { background: color-mix(in srgb, var(--accent) 12%, transparent); }

/* ---------- Calendar drag-to-reschedule ---------- */
.cal-chip[draggable="true"] { cursor: grab; }
.cal-chip.dragging { opacity: .45; }
.cal-day.drag-over {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--input-bg));
  box-shadow: 0 0 0 1px var(--accent) inset;
}

/* ---------- Hub pages (Docs / Projects / Calendars / Forms) ---------- */
.hub-wrap { padding: 28px 32px; max-width: 1080px; margin: 0 auto; }
.hub-wrap h1 { font-family: var(--font-display); font-weight: 400; font-size: 34px; margin-bottom: 4px; }
.hub-sub { color: var(--text-2); margin: 0 0 22px; font-size: 14.5px; }
.hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.hub-card {
  background: var(--surface-solid); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 18px;
  box-shadow: var(--shadow-card); cursor: pointer; text-align: left;
  display: flex; flex-direction: column; gap: 10px; min-height: 116px;
  transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
  animation: pop-in var(--t-med) backwards;
}
.hub-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-pop); }
.hub-card .hc-ico {
  width: 38px; height: 38px; border-radius: 11px; flex-shrink: 0;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent) 13%, transparent);
  color: var(--accent);
}
.hub-card .hc-name { font-weight: 650; font-size: 15px; line-height: 1.3; word-break: break-word; }
.hub-card .hc-meta { font-size: 12.5px; color: var(--text-3); margin-top: auto; }
.hub-card.hub-new {
  border: 1.5px dashed var(--line); background: transparent; box-shadow: none;
  align-items: center; justify-content: center; color: var(--text-3); gap: 6px;
}
.hub-card.hub-new:hover { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 5%, transparent); }
.hub-empty-note { font-size: 13.5px; color: var(--text-3); font-style: italic; margin-top: 10px; }

/* ---------- Personalization (per-user prefs) ---------- */
html[data-density="compact"] body { font-size: 13.5px; }
html[data-density="compact"] .side-item { padding: 3px 8px; }
html[data-density="compact"] .doc-title { font-size: 34px; }
html[data-density="compact"] .kan-card { padding: 8px 11px; }
html[data-orbs="off"] .orb, html[data-orbs="off"] .grain { display: none; }
html[data-docwidth="wide"] .doc { max-width: 1020px; }
.swatch.custom {
  position: relative; overflow: hidden;
  background: conic-gradient(#EB5E28, #D27B54, #CCC5B9, #403D39, #EB5E28);
}
.swatch.custom input[type="color"] { position: absolute; inset: -8px; opacity: 0; cursor: pointer; }
.color-dots { display: flex; gap: 7px; align-items: center; margin-bottom: 10px; }
.color-dots .dot { width: 20px; height: 20px; border-radius: 50%; border: 2px solid transparent; cursor: pointer; transition: transform var(--t-fast), border-color var(--t-fast); }
.color-dots .dot:hover { transform: scale(1.15); }
.color-dots .dot.on { border-color: var(--text); transform: scale(1.15); }

/* ---------- Font choices (per-user pref) ---------- */
html[data-font="inter"] body { font-family: 'Inter', system-ui, sans-serif; }
html[data-font="lora"] body { font-family: 'Lora', Georgia, serif; }
html[data-font="grotesk"] body { font-family: 'Space Grotesk', system-ui, sans-serif; }

/* ---------- Tags ---------- */
.tag-pill {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 650; letter-spacing: .02em;
  padding: 2px 8px; border-radius: 7px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: color-mix(in srgb, var(--accent) 75%, var(--text));
  white-space: nowrap;
}
.tag-pill .tag-x { opacity: .55; cursor: pointer; font-size: 10px; }
.tag-pill .tag-x:hover { opacity: 1; }
.tag-row { display: flex; gap: 5px; flex-wrap: wrap; align-items: center; }
.tag-input {
  border: none; background: transparent; outline: none;
  font-size: 12px; color: var(--text); min-width: 90px; padding: 2px 4px;
}
.tag-input::placeholder { color: var(--text-3); }
.doc-tags { margin: -8px 0 14px; }

/* ---------- Workspace home ---------- */
.home-wrap { padding: 32px 36px; max-width: 1080px; margin: 0 auto; }
.home-hello { font-family: var(--font-display); font-weight: 400; font-size: 40px; line-height: 1.1; margin-bottom: 6px; }
.home-sub { color: var(--text-2); margin: 0 0 26px; font-size: 15px; }
.home-cols { display: grid; grid-template-columns: 2fr 1fr; gap: 22px; align-items: start; }
@media (max-width: 860px) { .home-cols { grid-template-columns: 1fr; } }
.home-section h3 { font-size: 12.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-3); margin-bottom: 10px; }
.home-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-bottom: 24px; }
.home-stat {
  background: var(--surface-solid); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 14px 16px; cursor: pointer; text-align: left;
  box-shadow: var(--shadow-card);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.home-stat:hover { transform: translateY(-2px); box-shadow: var(--shadow-pop); }
.home-stat .hs-n { font-family: var(--font-display); font-size: 30px; line-height: 1; color: var(--accent); }
.home-stat .hs-l { font-size: 12.5px; color: var(--text-2); margin-top: 4px; }
.home-list { display: flex; flex-direction: column; gap: 4px; }
.home-row {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 11px; border-radius: var(--r-md); text-align: left;
  transition: background var(--t-fast);
}
.home-row:hover { background: var(--hover); }
.home-row .hr-meta { margin-left: auto; font-size: 12px; color: var(--text-3); white-space: nowrap; }

/* ---------- Brand colors (settings) ---------- */
.brand-row { display: flex; align-items: center; gap: 9px; padding: 7px 4px; border-bottom: 1px solid var(--line); }
.brand-dot { width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0; border: 1px solid var(--line); }
.brand-row .input { padding: 5px 10px; font-size: 13.5px; }
.fav-preview { width: 34px; height: 34px; border-radius: 9px; border: 1px solid var(--line); object-fit: cover; background: var(--input-bg); }

/* ---------- Color picker ---------- */
.cp-wrap { width: 232px; padding: 8px 10px 10px; }
.cp-label { font-size: 10.5px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); margin: 6px 0 6px; }
.cp-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 7px; }
.cp-dot {
  width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid transparent; cursor: pointer;
  transition: transform var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}
.cp-dot:hover { transform: scale(1.18); }
.cp-dot.on { border-color: var(--surface-solid); box-shadow: 0 0 0 2px var(--text); transform: scale(1.12); }
.cp-hex-row {
  display: flex; align-items: center; gap: 7px;
  margin-top: 12px; padding: 6px 9px;
  background: var(--input-bg); border: 1px solid var(--line); border-radius: 9px;
}
.cp-preview { width: 20px; height: 20px; border-radius: 6px; flex-shrink: 0; border: 1px solid var(--line); transition: background var(--t-fast); }
.cp-hash { color: var(--text-3); font-weight: 700; font-size: 13px; }
.cp-hex { border: none; background: transparent; outline: none; font-size: 13.5px; width: 70px; color: var(--text); font-family: ui-monospace, monospace; text-transform: uppercase; }

/* ---------- Micro-animations ---------- */
.view-toggle button { position: relative; }
.view-toggle button.on { animation: seg-pop var(--spring); }
@keyframes seg-pop { 0% { transform: scale(.9); } 55% { transform: scale(1.06); } 100% { transform: scale(1); } }
.tag-pill { animation: tag-in var(--spring) backwards; }
@keyframes tag-in { from { transform: scale(.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.swatch.on, .color-dots .dot.on { animation: seg-pop var(--spring); }
.side-item.active { position: relative; }
.side-item.active::before {
  content: ''; position: absolute; left: -4px; top: 22%; bottom: 22%; width: 3px;
  border-radius: 3px; background: var(--accent);
  animation: bar-in var(--t-med) backwards;
}
@keyframes bar-in { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.home-stat .hs-n { display: inline-block; animation: stat-in 500ms cubic-bezier(.2,.8,.3,1) backwards; }
@keyframes stat-in { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }
.avatar { transition: background 300ms ease; }
.menu-item { animation: menu-in 180ms ease backwards; }
.menu-item:nth-child(2) { animation-delay: 18ms; } .menu-item:nth-child(3) { animation-delay: 36ms; }
.menu-item:nth-child(4) { animation-delay: 54ms; } .menu-item:nth-child(5) { animation-delay: 72ms; }
@keyframes menu-in { from { transform: translateY(-4px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------- Guest mode ---------- */
body[data-guest="1"] .side-add,
body[data-guest="1"] .si-actions,
body[data-guest="1"] .kan-add,
body[data-guest="1"] .kan-add-col,
body[data-guest="1"] .head-tools,
body[data-guest="1"] .b-handle,
body[data-guest="1"] .proj-more,
body[data-guest="1"] .sp-del,
body[data-guest="1"] .sp-copy,
body[data-guest="1"] .fb-del,
body[data-guest="1"] .hub-card.hub-new { display: none !important; }
.guest-pill {
  font-size: 11px; font-weight: 700; letter-spacing: .04em;
  padding: 3px 10px; border-radius: 8px;
  color: var(--warn); background: color-mix(in srgb, var(--warn) 13%, transparent);
  white-space: nowrap;
}

/* ---------- Public page ---------- */
.pubpage-wrap { min-height: 100%; overflow-y: auto; position: relative; z-index: 1; }
.pubpage-ws {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 20px; font-size: 13.5px; color: var(--text-2);
  position: sticky; top: 0; z-index: 5;
}
.pubpage-ws .pp-cta { margin-left: auto; }

/* ---------- Selectable tag chips (forms, event composer) ---------- */
.tag-choice {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12.5px; font-weight: 650; padding: 4px 11px;
  border-radius: 9px; border: 1.5px solid var(--line);
  background: transparent; cursor: pointer; color: var(--text-2);
  transition: all var(--t-fast);
}
.tag-choice:hover { border-color: var(--tc, var(--accent)); color: var(--text); }
.tag-choice.on {
  border-color: var(--tc, var(--accent));
  background: color-mix(in srgb, var(--tc, var(--accent)) 14%, transparent);
  color: color-mix(in srgb, var(--tc, var(--accent)) 80%, var(--text));
  animation: seg-pop var(--spring);
}
.tag-choice-row { display: flex; gap: 7px; flex-wrap: wrap; }

/* card tinted by its first registry-colored tag */
.kan-card.tinted { border-left: 3px solid var(--tint); background: color-mix(in srgb, var(--tint) 6%, var(--surface-solid)); }

/* ---------- Dashboard polish ---------- */
.home-hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
.home-date { font-size: 13px; color: var(--text-3); letter-spacing: .04em; text-transform: uppercase; font-weight: 700; }
.home-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.my-item { border: 1px solid var(--line); border-radius: var(--r-md); padding: 9px 12px; background: var(--surface-solid); box-shadow: var(--shadow-card); width: 100%; text-align: left; display: flex; align-items: center; gap: 9px; transition: transform var(--t-fast), box-shadow var(--t-fast); }
.my-item:hover { transform: translateY(-1px); box-shadow: var(--shadow-pop); }
.my-item .mi-title { font-weight: 600; font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.my-item .mi-proj { font-size: 11.5px; color: var(--text-3); white-space: nowrap; }

/* ---------- Filter bar ---------- */
.filter-bar {
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
  margin-bottom: 16px;
}
.filter-bar .input, .filter-bar .select { width: auto; padding: 6px 11px; font-size: 13.5px; }
.filter-bar .f-search { min-width: 170px; flex: 0 1 220px; }
.filter-clear {
  font-size: 12.5px; color: var(--text-3); cursor: pointer;
  background: none; border: none; padding: 6px 8px; border-radius: 8px;
  font-family: inherit; transition: color .15s ease;
}
.filter-clear:hover { color: var(--danger); }

.hub-filter { margin: -6px 0 18px; }

/* ---------- Inbox ---------- */
.inbox-btn { position: relative; }
.inbox-badge {
  position: absolute; top: 2px; right: 2px;
  min-width: 15px; height: 15px; padding: 0 4px;
  border-radius: 8px; background: var(--danger); color: #fff;
  font-size: 9.5px; font-weight: 800; line-height: 15px; text-align: center;
  animation: pop-in var(--spring) backwards;
}
.inbox-pop { width: 330px; max-height: 420px; display: flex; flex-direction: column; }
.inbox-head { display: flex; align-items: center; justify-content: space-between; padding: 9px 12px 7px; border-bottom: 1px solid var(--line); }
.inbox-list { overflow-y: auto; padding: 5px; }
.inbox-row {
  display: flex; gap: 10px; align-items: flex-start; width: 100%; text-align: left;
  padding: 9px 10px; border-radius: var(--r-md);
  transition: background var(--t-fast);
}
.inbox-row:hover { background: var(--hover); }
.inbox-row.unread { background: color-mix(in srgb, var(--accent) 7%, transparent); }
.inbox-row .ib-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); margin-top: 6px; flex-shrink: 0; }
.inbox-row.read .ib-dot { background: transparent; }
.inbox-row .ib-text { font-size: 13.5px; line-height: 1.45; }
.inbox-row .ib-time { font-size: 11.5px; color: var(--text-3); margin-top: 1px; }
.inbox-empty { padding: 26px 16px; text-align: center; color: var(--text-3); font-size: 13.5px; font-style: italic; }

/* ---------- Workspace logo ---------- */
.ws-logo { width: 30px; height: 30px; border-radius: 9px; object-fit: cover; flex-shrink: 0; border: 1px solid var(--line); }
.crumb .ws-logo { width: 16px; height: 16px; border-radius: 5px; vertical-align: -3px; border: none; }

/* ---------- Loading ---------- */
.boot { height: 100%; display: grid; place-items: center; color: var(--text-3); }
.spinner { width: 26px; height: 26px; border: 3px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.conn-pill { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 8px; letter-spacing: .03em; }
.conn-pill.live { color: var(--ok); background: color-mix(in srgb, var(--ok) 13%, transparent); }
.conn-pill.poll { color: var(--warn); background: color-mix(in srgb, var(--warn) 13%, transparent); }

/* ---------- Responsive ---------- */
.menu-btn { display: none; }
@media (max-width: 860px) {
  .shell { padding: 6px; gap: 6px; }
  .menu-btn { display: inline-flex; }
  .sidebar { position: fixed; left: 6px; top: 6px; bottom: 6px; z-index: 140; box-shadow: var(--shadow-pop); }
  .sidebar.collapsed { transform: translateX(-110%); margin-left: 0; }
  .doc { padding: 0 18px 30vh; }
  .doc-title { font-size: 32px; }
  .form-cols { grid-template-columns: 1fr; }
  .cal-grid { grid-auto-rows: minmax(72px, 1fr); }
  .sp-row { grid-template-columns: 90px 1fr; }
  /* kanban: near-full-width columns with swipe snapping */
  .kanban { scroll-snap-type: x mandatory; gap: 10px; -webkit-overflow-scrolling: touch; }
  .kan-col { width: min(82vw, 300px); scroll-snap-align: start; }
  .topbar { padding: 6px 10px; gap: 7px; }
  .topbar .crumbs { font-size: 13px; }
  .topbar .crumbs .crumb:not(.current):not(:first-child) { display: none; } /* keep ws + current */
  .presence-stack .avatar:nth-child(n+4) { display: none; } /* cap stack on small screens */
  .palette { top: 8vh; }
  .board-wrap, .cal-wrap, .hub-wrap, .home-wrap, .settings-wrap, .form-wrap { padding-left: 16px; padding-right: 16px; }
  .home-hello { font-size: 30px; }
  .cal-title { font-size: 22px; min-width: 0; }
  .hub-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .cal-dow { font-size: 9.5px; }
  .cal-chip { font-size: 10px; padding: 1px 5px; }
  .toasts { left: 14px; right: 14px; bottom: 14px; }
  .toast { max-width: none; }
  .icon-btn { width: 34px; height: 34px; } /* friendlier touch targets */
  .side-item { padding: 8px 8px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .orb { animation: none; }
}