/* ============================================================
   Twin Track - application styles
   ============================================================ */
:root {
  --bg: #f1f5f9;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-2: #475569;
  --text-3: #94a3b8;
  --accent: #0f766e;
  --accent-strong: #115e59;
  --accent-soft: #ccfbf1;
  --accent-soft-2: #f0fdfa;
  --amber: #b45309;
  --amber-soft: #fef3c7;
  --red: #b91c1c;
  --red-soft: #fee2e2;
  --green: #15803d;
  --green-soft: #dcfce7;
  --blue: #1d4ed8;
  --blue-soft: #dbeafe;
  --sidebar: #0f172a;
  --sidebar-text: #94a3b8;
  --sidebar-active: #134e4a;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(15, 23, 42, .07), 0 1px 2px rgba(15, 23, 42, .05);
  --shadow-lg: 0 16px 40px rgba(15, 23, 42, .18);
  --font: system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14.5px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.25; }

/* ---------- boot splash ---------- */
.boot-splash { min-height: 100vh; display: flex; flex-direction: column; gap: 22px; align-items: center; justify-content: center; }
.boot-logo { display: flex; align-items: center; gap: 12px; font-size: 24px; font-weight: 700; letter-spacing: -.02em; }
.logo-mark { width: 34px; height: 34px; border-radius: 9px; background: var(--accent); position: relative; display: inline-block; }
.logo-mark::before, .logo-mark::after {
  content: ""; position: absolute; left: 7px; right: 7px; height: 3.5px; border-radius: 2px; background: var(--accent-soft);
}
.logo-mark::before { top: 10px; }
.logo-mark::after { top: 19px; right: 13px; }
.boot-spinner, .spinner {
  width: 26px; height: 26px; border-radius: 50%;
  border: 3px solid var(--border); border-top-color: var(--accent);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- login ---------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
  background: linear-gradient(160deg, #0f172a 0%, #134e4a 100%); }
.login-card { background: var(--surface); border-radius: 16px; box-shadow: var(--shadow-lg); padding: 40px; width: 100%; max-width: 400px; }
.login-card .boot-logo { justify-content: center; margin-bottom: 6px; }
.login-tagline { text-align: center; color: var(--text-3); font-size: 13px; margin: 0 0 26px; }

/* ---------- app layout ---------- */
.layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 232px; flex-shrink: 0; background: var(--sidebar); color: var(--sidebar-text);
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.sidebar .brand { display: flex; align-items: center; gap: 10px; padding: 18px 18px 14px; color: #f1f5f9; font-weight: 700; font-size: 17px; letter-spacing: -.01em; }
.sidebar .brand .logo-mark { width: 28px; height: 28px; border-radius: 7px; }
.sidebar .brand .logo-mark::before { top: 8px; } .sidebar .brand .logo-mark::after { top: 16px; }
.side-section { font-size: 10.5px; text-transform: uppercase; letter-spacing: .12em; color: #475569; padding: 16px 18px 6px; }
.side-nav a {
  display: flex; align-items: center; gap: 10px; padding: 9px 18px; color: var(--sidebar-text);
  font-weight: 500; font-size: 13.5px; border-left: 3px solid transparent;
}
.side-nav a:hover { background: rgba(255,255,255,.04); color: #e2e8f0; text-decoration: none; }
.side-nav a.active { background: var(--sidebar-active); color: #ccfbf1; border-left-color: #2dd4bf; }
.side-nav .icon { width: 18px; text-align: center; opacity: .9; }
.sidebar .side-footer { margin-top: auto; padding: 14px 18px; font-size: 11.5px; color: #475569; border-top: 1px solid #1e293b; }
.badge-jobs { background: var(--amber-soft); color: var(--amber); font-size: 10.5px; font-weight: 700; padding: 1px 7px; border-radius: 99px; margin-left: auto; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  background: var(--surface); border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 14px; padding: 10px 26px; position: sticky; top: 0; z-index: 40;
}
.topbar .crumb { font-weight: 650; font-size: 15.5px; }
.topbar .right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.proj-select { max-width: 260px; }
.lang-select { width: auto; padding: 6px 26px 6px 9px; font-size: 13px; color: var(--text-2); }
.login-card .lang-select { border-color: var(--border); }
.user-chip { display: flex; align-items: center; gap: 9px; cursor: pointer; padding: 4px 8px; border-radius: 8px; }
.user-chip:hover { background: var(--surface-2); }
.avatar { width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 12.5px; font-weight: 700; }
.content { padding: 26px; max-width: 1200px; width: 100%; margin: 0 auto; }

/* ---------- generic components ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.card .card-head { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.card .card-head h3 { margin: 0; font-size: 15px; }
.card .card-body { padding: 18px; }
.card.pad { padding: 18px; }

.grid { display: grid; gap: 16px; }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

.btn {
  display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text); font-family: var(--font); font-size: 13.5px; font-weight: 600;
  border-radius: 8px; padding: 8px 14px; cursor: pointer; transition: all .12s; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); border-color: #94a3b8; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-strong); }
.btn.danger { background: #fff; border-color: #fca5a5; color: var(--red); }
.btn.danger:hover { background: var(--red-soft); }
.btn.ghost { border-color: transparent; background: transparent; color: var(--accent); }
.btn.ghost:hover { background: var(--accent-soft-2); }
.btn.sm { padding: 4px 10px; font-size: 12.5px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn .spinner { width: 14px; height: 14px; border-width: 2px; }

label.fld { display: block; margin-bottom: 13px; }
label.fld > span { display: block; font-size: 12.5px; font-weight: 600; color: var(--text-2); margin-bottom: 5px; }
/* `input:not([type])` matters: an <input> with no type attribute behaves as
   text but is NOT matched by input[type=text], so without this it would fall
   back to the browser's sharp default box. */
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=search], input[type=tel], input[type=url], input:not([type]), select, textarea {
  width: 100%; font-family: var(--font); font-size: 14px; color: var(--text);
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: 8px; padding: 9px 11px;
}
textarea { min-height: 90px; resize: vertical; }
/* Soft focus ring that follows the rounded corners (box-shadow respects
   border-radius; a plain CSS outline would draw a sharp rectangle). */
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.btn:focus-visible, .q-opt:focus-visible, .quick-opt:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
.hint { font-size: 12px; color: var(--text-3); margin-top: 4px; }

table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); padding: 10px 12px; border-bottom: 1px solid var(--border); }
table.data td { padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.data tr:last-child td { border-bottom: 0; }
table.data tr.clickable { cursor: pointer; }
table.data tr.clickable:hover { background: var(--surface-2); }

.badge { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 700; border-radius: 99px; padding: 2px 9px; }
.badge.gray   { background: #e2e8f0; color: #475569; }
.badge.teal   { background: var(--accent-soft); color: var(--accent-strong); }
.badge.amber  { background: var(--amber-soft); color: var(--amber); }
.badge.red    { background: var(--red-soft); color: var(--red); }
.badge.green  { background: var(--green-soft); color: var(--green); }
.badge.blue   { background: var(--blue-soft); color: var(--blue); }

.progress { height: 7px; border-radius: 99px; background: var(--border); overflow: hidden; }
.progress > div { height: 100%; background: var(--accent); border-radius: 99px; transition: width .4s; }

.empty { text-align: center; color: var(--text-3); padding: 46px 20px; }
.empty .big { font-size: 38px; margin-bottom: 10px; }

/* toast */
#toasts { position: fixed; bottom: 22px; right: 22px; z-index: 200; display: flex; flex-direction: column; gap: 10px; }
.toast { background: #0f172a; color: #f1f5f9; border-radius: 10px; padding: 12px 18px; font-size: 13.5px; box-shadow: var(--shadow-lg); max-width: 380px; animation: slideup .25s; }
.toast.err { background: #7f1d1d; }
.toast.ok { background: #134e4a; }
@keyframes slideup { from { transform: translateY(12px); opacity: 0; } to { transform: none; opacity: 1; } }

/* modal */
.modal-back { position: fixed; inset: 0; background: rgba(15,23,42,.55); z-index: 100; display: flex; align-items: flex-start; justify-content: center; padding: 7vh 18px 18px; overflow-y: auto; }
.modal { background: var(--surface); border-radius: 14px; box-shadow: var(--shadow-lg); width: 100%; max-width: 520px; animation: slideup .2s; }
.modal.wide { max-width: 760px; }
.modal .modal-head { padding: 16px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; }
.modal .modal-head h3 { margin: 0; font-size: 16px; }
.modal .modal-head .x { margin-left: auto; cursor: pointer; border: 0; background: none; font-size: 19px; color: var(--text-3); }
.modal .modal-body { padding: 20px 22px; }
.modal .modal-foot { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

/* ---------- dashboard ---------- */
.stat { padding: 16px 18px; }
.stat .num { font-size: 27px; font-weight: 750; letter-spacing: -.02em; }
.stat .lbl { font-size: 12.5px; color: var(--text-2); margin-top: 2px; }
.role-progress { display: flex; flex-direction: column; gap: 6px; padding: 13px 0; border-bottom: 1px solid var(--border); }
.role-progress:last-child { border-bottom: 0; }
.role-progress .row1 { display: flex; align-items: center; gap: 10px; }
.role-progress .name { font-weight: 650; }
.role-progress .count { margin-left: auto; font-size: 12.5px; color: var(--text-3); }

/* ---------- question session ---------- */
.session-wrap { max-width: 720px; margin: 0 auto; }
.session-top { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.session-top .progress { flex: 1; }
.q-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow); padding: 30px 34px; animation: slideup .22s; }
.q-topic { font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.q-text { font-size: 19px; font-weight: 650; letter-spacing: -.01em; margin: 0 0 6px; }
.q-help { color: var(--text-3); font-size: 13px; margin-bottom: 16px; }
.q-options { display: flex; flex-direction: column; gap: 9px; margin: 18px 0 6px; }
.q-opt {
  border: 1.5px solid var(--border-strong); border-radius: 10px; padding: 11px 15px; cursor: pointer;
  font-size: 14.5px; transition: all .1s; background: var(--surface); text-align: left; font-family: var(--font); color: var(--text);
}
.q-opt:hover { border-color: var(--accent); background: var(--accent-soft-2); }
.q-opt.sel { border-color: var(--accent); background: var(--accent-soft); font-weight: 600; }
.q-actions { display: flex; gap: 10px; margin-top: 22px; align-items: center; }
.q-actions .skip { margin-left: auto; }
.q-count { color: var(--text-3); font-size: 12.5px; white-space: nowrap; }
.break-card { text-align: center; padding: 48px 30px; }
.break-card .emoji { font-size: 46px; }
.break-card h2 { margin: 14px 0 6px; }
.break-card p { color: var(--text-2); margin: 0 0 24px; }

/* ---------- wizard chat ---------- */
.wizard-wrap { max-width: 780px; margin: 0 auto; }
.chat { display: flex; flex-direction: column; gap: 14px; padding: 6px 2px 18px; }
.msg { max-width: 85%; padding: 12px 16px; border-radius: 14px; font-size: 14.5px; white-space: pre-wrap; }
.msg.ai { background: var(--surface); border: 1px solid var(--border); border-bottom-left-radius: 4px; align-self: flex-start; box-shadow: var(--shadow); }
.msg.user { background: var(--accent); color: #fff; border-bottom-right-radius: 4px; align-self: flex-end; }
.quick-opts { display: flex; flex-wrap: wrap; gap: 8px; margin: 2px 0 6px; }
.quick-opt { border: 1.5px solid var(--accent); color: var(--accent-strong); background: var(--accent-soft-2); border-radius: 99px; padding: 7px 16px; font-size: 13.5px; font-weight: 600; cursor: pointer; font-family: var(--font); }
.quick-opt:hover { background: var(--accent-soft); }
.chat-input { display: flex; gap: 10px; position: sticky; bottom: 0; background: var(--bg); padding: 10px 0 4px; }
.chat-input input { flex: 1; }
.typing { display: inline-flex; gap: 4px; padding: 14px 18px; }
.typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--text-3); animation: blink 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .2s; } .typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 70%, 100% { opacity: .25; } 35% { opacity: 1; } }

/* ---------- documents ---------- */
.doc-row { display: flex; align-items: center; gap: 13px; padding: 13px 18px; border-bottom: 1px solid var(--border); cursor: pointer; }
.doc-row:last-child { border-bottom: 0; }
.doc-row:hover { background: var(--surface-2); }
.doc-row .t { font-weight: 600; }
.doc-row .sub { font-size: 12px; color: var(--text-3); }
.doc-row .right { margin-left: auto; display: flex; gap: 7px; align-items: center; flex-shrink: 0; }
.doc-group-title { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text-2); margin: 26px 0 10px; }
.doc-group-title:first-child { margin-top: 0; }

/* document viewer: paper look */
.doc-paper {
  background: #fff; border: 1px solid var(--border); border-radius: 4px; box-shadow: var(--shadow);
  max-width: 880px; margin: 0 auto; padding: 56px 64px; min-height: 70vh;
}
.doc-paper h1 { font-size: 24px; border-bottom: 3px solid var(--accent); padding-bottom: 10px; letter-spacing: -.01em; }
.doc-paper h2 { font-size: 18px; margin-top: 30px; color: var(--accent-strong); }
.doc-paper h3 { font-size: 15.5px; margin-top: 22px; }
.doc-paper table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 13.5px; }
.doc-paper th, .doc-paper td { border: 1px solid var(--border-strong); padding: 7px 10px; text-align: left; vertical-align: top; }
.doc-paper th { background: var(--surface-2); }
.doc-paper mark.todo { background: var(--amber-soft); color: var(--amber); padding: 1px 6px; border-radius: 4px; font-weight: 600; }
.doc-paper .doc-meta { background: var(--surface-2); border: 1px solid var(--border); border-radius: 8px; padding: 10px 16px; margin-bottom: 8px; }
.doc-paper .doc-meta p { margin: 4px 0; color: var(--text-2); font-size: 13px; }
.doc-paper .revision-history h2 { page-break-before: auto; }
.doc-paper tr.rev-draft td { background: var(--amber-soft); }
.doc-header-bar {
  max-width: 880px; margin: 0 auto 14px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.doc-header-bar h1 { font-size: 19px; margin: 0; }
.doc-stamp { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 3px 10px; border-radius: 5px; border: 1.5px solid; }
.doc-stamp.released { color: var(--green); border-color: var(--green); background: var(--green-soft); }
.doc-stamp.draft { color: var(--amber); border-color: var(--amber); background: var(--amber-soft); }

/* organizational chart */
.org-wrap { max-width: 1100px; margin: 0 auto; }
.org-top { display: flex; justify-content: center; }
.org-company { display: none; }
.org-node { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px 18px; }
.org-mgmt { text-align: center; min-width: 260px; border-top: 3px solid var(--accent); position: relative; }
.org-connector { width: 2px; height: 26px; background: var(--border-strong); margin: 0 auto; }
.org-roles { display: grid; grid-template-columns: repeat(auto-fill, minmax(252px, 1fr)); gap: 16px; }
.org-role { display: flex; flex-direction: column; gap: 8px; border-top: 3px solid var(--accent-soft); }
.org-role-head { display: flex; align-items: center; gap: 8px; }
.org-role-name { font-weight: 650; font-size: 14.5px; }
.org-role-desc { font-size: 12px; color: var(--text-2); }
.org-tag { font-size: 10.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--accent-strong); margin-top: 8px; font-weight: 700; }
.org-people { display: flex; flex-direction: column; gap: 6px; margin-top: 2px; }
.org-person { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.org-person.inactive { opacity: .5; }
.org-mgmt .org-person { justify-content: center; }
.avatar.sm { width: 24px; height: 24px; font-size: 10.5px; }
.org-empty-role { font-size: 12.5px; color: var(--text-3); font-style: italic; }
.org-empty-role a { font-style: normal; margin-left: 4px; }
.org-clauses { display: flex; flex-wrap: wrap; gap: 4px; margin-top: auto; padding-top: 8px; border-top: 1px dashed var(--border); }
.org-clause { font-size: 10.5px; font-weight: 700; background: var(--surface-2); color: var(--text-2); border-radius: 5px; padding: 1px 6px; cursor: default; }
@media print {
  .org-roles { grid-template-columns: repeat(3, 1fr); }
  .org-node { box-shadow: none; }
}

/* ask the knowledge base */
.kb-tag { display: inline-block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 2px 9px; border-radius: 5px; margin-bottom: 8px; }
.kb-tag-db { background: var(--green-soft); color: var(--green); }
.kb-tag-ai { background: var(--amber-soft); color: var(--amber); }
.kb-answer { border: 1px solid var(--green); border-left-width: 4px; border-radius: 8px; padding: 14px 16px; background: var(--green-soft); }
.kb-answer p:first-of-type, .kb-suggestion p:first-of-type { margin-top: 0; }
.kb-answer .kb-sources { margin-top: 10px; font-size: 12.5px; color: var(--text-2); border-top: 1px dashed var(--green); padding-top: 8px; }
.kb-empty { border: 1px solid var(--border-strong); border-left: 4px solid var(--text-3); border-radius: 8px; padding: 12px 16px; background: var(--surface-2); color: var(--text-2); font-size: 14px; }
.kb-suggestion { border: 1.5px dashed var(--amber); border-radius: 8px; padding: 14px 16px; background: #fffdf6; margin-top: 14px; }
.kb-suggestion .kb-disclaimer { font-size: 12px; color: var(--amber); margin: 0 0 8px; font-weight: 600; }

/* knowledge topic groups */
.kn-topic-group { margin-bottom: 6px; }
.kn-topic-head { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--accent-strong); padding: 12px 0 4px; border-bottom: 1px solid var(--border); margin-bottom: 2px; }

/* process flow diagram (rendered from <!--FLOW--> data) */
.flow { margin: 18px 0; max-width: 640px; }
.flow-step {
  display: flex; gap: 14px; align-items: flex-start;
  border: 1.5px solid var(--border-strong); border-radius: 10px;
  background: var(--surface-2); padding: 12px 16px;
}
.flow-step.decision { border-color: var(--amber); background: var(--amber-soft); }
.flow-num {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 700; font-size: 14px;
  display: flex; align-items: center; justify-content: center; margin-top: 2px;
}
.flow-step.decision .flow-num { background: var(--amber); }
.flow-main { min-width: 0; }
.flow-title { font-weight: 650; font-size: 14.5px; }
.flow-resp { font-size: 12.5px; color: var(--accent-strong); margin-top: 3px; font-weight: 600; }
.flow-io { display: flex; flex-wrap: wrap; gap: 4px 18px; margin-top: 5px; font-size: 12px; color: var(--text-2); }
.flow-arrow { text-align: center; color: var(--text-3); font-size: 17px; line-height: 1.1; padding: 2px 0; margin-left: 15px; width: 30px; }

/* feedback list */
.fb-item { padding: 11px 0; border-bottom: 1px solid var(--border); font-size: 13.5px; }
.fb-item:last-child { border-bottom: 0; }
.fb-item .meta { font-size: 11.5px; color: var(--text-3); margin-bottom: 3px; }
.fb-item .ai-note { margin-top: 6px; font-size: 12.5px; color: var(--accent-strong); background: var(--accent-soft-2); border-radius: 6px; padding: 6px 10px; }

/* ---------- knowledge ---------- */
.note-content h2 { font-size: 17px; } .note-content h3 { font-size: 14.5px; }
.note-content table { width: 100%; border-collapse: collapse; font-size: 13px; }
.note-content th, .note-content td { border: 1px solid var(--border-strong); padding: 6px 9px; }

/* ---------- misc ---------- */
.flex { display: flex; align-items: center; gap: 10px; }
.flex .grow { flex: 1; }
.mt0 { margin-top: 0; } .mt8 { margin-top: 8px; } .mt16 { margin-top: 16px; } .mt24 { margin-top: 24px; }
.mb8 { margin-bottom: 8px; } .mb16 { margin-bottom: 16px; }
.muted { color: var(--text-3); } .small { font-size: 12.5px; }
.mono { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 12.5px; }
.pw-reveal { background: var(--surface-2); border: 1px dashed var(--border-strong); border-radius: 8px; padding: 12px; font-family: ui-monospace, Consolas, monospace; font-size: 16px; text-align: center; letter-spacing: .04em; }

.scope-flag { display: flex; align-items: flex-start; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border); }
.scope-flag:last-child { border-bottom: 0; }
.scope-flag input { margin-top: 3px; }
.scope-flag .d { font-size: 13.5px; }

.toggle-row { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13.5px; }
.toggle-row:last-child { border-bottom: 0; }

@media (max-width: 900px) {
  .sidebar { position: fixed; left: -240px; transition: left .2s; z-index: 90; }
  .sidebar.open { left: 0; box-shadow: var(--shadow-lg); }
  .burger { display: inline-flex !important; }
  .content { padding: 16px; }
  .doc-paper { padding: 28px 22px; }
}
.burger { display: none; border: 0; background: none; font-size: 21px; cursor: pointer; color: var(--text-2); }

/* ---------- print: clean document output ---------- */
@media print {
  body { background: #fff; }
  .sidebar, .topbar, .doc-header-bar .btn, .doc-actions, #toasts, .no-print { display: none !important; }
  .content { padding: 0; max-width: none; }
  .doc-paper { border: 0; box-shadow: none; padding: 0; }
}