/* Qvicom Vault — brand tokens (light and dark). Contrast verified in docs/phase1/01-ARCHITECTURE.md §6. */
:root {
  --graphite: #15141B;
  --violet: #6D4AFF;
  --violet-text: #5B3BE6;
  --silver: #D9D9E2;
  --bg: #F7F7FA;
  --surface: #FFFFFF;
  --text: #15141B;
  --muted: #4A4855;
  --border: #C9C9D6;
  --focus: #6D4AFF;
  --error: #B42318;
  --success: #067647;
  --warning: #93370D;
  --btn-text: #FFFFFF;
  --radius: 10px;
  --font: system-ui, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111116;
    --surface: #1A1923;
    --text: #D9D9E2;
    --muted: #9B9AA8;
    --border: #3A3946;
    --violet-text: #A08BFF;
    --focus: #A08BFF;
    --error: #FF8A80;
    --success: #6FD69A;
    --warning: #F5B27A;
    --btn-text: #FFFFFF;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16px/1.5 var(--font); color: var(--text); background: var(--bg); }
h1 { font-size: 1.6rem; margin: .4rem 0 1rem; }
h2 { font-size: 1.15rem; margin: 0 0 .6rem; }
a { color: var(--violet-text); }
code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .92em; }
.break { word-break: break-all; }
.small { font-size: .875rem; }
.small-text { font-size: 1rem; }
.muted { color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; }
.skip:focus { left: 1rem; top: 1rem; background: var(--surface); padding: .5rem 1rem; z-index: 10; border: 2px solid var(--focus); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.topbar { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 1.25rem; padding: .75rem 1.25rem;
  background: var(--graphite); color: var(--silver); }
.topbar .brand { display: flex; align-items: center; gap: .5rem; font-size: 1.05rem; }
.topbar a { color: var(--silver); text-decoration: none; padding: .45rem .6rem; border-radius: 8px; display: inline-block; }
.topbar a:hover, .topbar a[aria-current="page"] { background: rgba(255,255,255,.08); }
.topbar a[aria-current="page"] { box-shadow: inset 0 -2px 0 #A08BFF; }
.nav { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem; }
.topbar form { margin-left: auto; }

.container { max-width: 1100px; margin: 0 auto; padding: 1.25rem; }
.container.narrow { max-width: 460px; padding-top: 3rem; }
.footer { text-align: center; color: var(--muted); font-size: .85rem; padding: 2rem 1rem; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; margin: 0 0 1rem; }
.card.auth { padding: 1.75rem; }
.logo { text-align: center; }
.auth h1 { text-align: center; }
.auth p.muted { text-align: center; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-bottom: 1rem; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.metric .big { font-size: 2rem; font-weight: 700; margin: .2rem 0; }

.stack { display: flex; flex-direction: column; gap: .9rem; }
.inline-form { display: inline-block; margin: .25rem .5rem .25rem 0; }
label { display: flex; flex-direction: column; gap: .35rem; font-weight: 600; }
label.check { flex-direction: row; align-items: center; font-weight: 400; }
input[type="text"], input[type="email"], input[type="password"], input[type="number"] {
  font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; padding: .7rem .8rem; min-height: 44px; width: 100%; }
input:focus { border-color: var(--focus); }

.btn { font: inherit; font-weight: 600; min-height: 44px; padding: .6rem 1.1rem; border-radius: 8px; border: 1px solid var(--violet);
  background: transparent; color: var(--violet-text); cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; }
.btn:hover { background: rgba(109,74,255,.08); }
.btn.primary { background: var(--violet); color: var(--btn-text); }
.btn.primary:hover { background: var(--violet-text); }
.btn.ghost { border-color: var(--violet-text); color: var(--text); background: var(--surface); }
.btn.danger { border-color: var(--error); color: var(--error); }
.btn.block { width: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: .6rem; }

.alert { border-radius: 8px; padding: .75rem 1rem; margin: 0 0 1rem; border: 1px solid; }
.alert p { margin: .25rem 0; }
.alert.error { border-color: var(--error); color: var(--error); }
.alert.success { border-color: var(--success); color: var(--success); }
.alert.warning { border-color: var(--warning); color: var(--warning); }

.badge { display: inline-block; font-size: .8rem; font-weight: 700; padding: .15rem .55rem; border-radius: 999px; border: 1px solid currentColor; }
.badge.sev-info { color: var(--success); }
.badge.sev-notice { color: var(--violet-text); }
.badge.sev-warning { color: var(--warning); }
.badge.sev-critical { color: var(--error); }

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: .55rem .6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.table th { font-size: .85rem; color: var(--muted); }
.table-wrap { overflow-x: auto; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: .4rem 1rem; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.codes { columns: 2; padding-left: 1.5rem; }
.steps { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; padding: 0; margin: 0 0 1rem; }
.steps li { border: 1px solid var(--border); border-radius: 999px; padding: .2rem .7rem; font-size: .85rem; color: var(--muted); }
.steps li.done { color: var(--success); }
.steps li.current { border-color: var(--violet); color: var(--text); font-weight: 700; }
.pager { display: flex; gap: 1rem; margin-top: 1rem; }

@media (max-width: 600px) {
  .topbar form { margin-left: 0; }
  .codes { columns: 1; }
  .container { padding: .9rem; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* ---- Vault page (Phase 3) ---- */
.vault [hidden] { display: none !important; }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; margin: 0 0 .75rem; }
.toolbar h2 { margin: 0; }
.toolbar-actions, .entry-actions, .actions, .input-row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.filters { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; margin: 0 0 1rem; }
.filters label { display: flex; flex-direction: column; gap: .25rem; min-width: 14rem; }
.filters label:has(> input[type=checkbox]) { flex-direction: row; align-items: center; min-width: 0; }
.entry-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.entry { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: .9rem 1rem; }
.entry-title { font: inherit; font-weight: 600; background: none; border: 0; padding: 0; color: var(--violet-text); cursor: pointer; text-align: left; min-height: 44px; }
.entry-title:focus-visible, .btn:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--violet); outline-offset: 2px; }
.entry p { margin: .2rem 0 .5rem; }
.small-btn { min-height: 36px; padding: .35rem .7rem; font-size: .9rem; }
.input-row input { flex: 1 1 14rem; }
.gen { border: 1px dashed var(--border); border-radius: var(--radius); padding: .9rem 1rem; margin: 0 0 1rem; display: grid; gap: .6rem; }
.gen legend { font-weight: 600; padding: 0 .3rem; }
.vault textarea, .vault input[type=text], .vault input[type=password], .vault input[type=email], .vault input[type=search], .vault input:not([type]) { min-height: 44px; width: 100%; }
.vault form label { display: flex; flex-direction: column; gap: .3rem; margin: 0 0 .9rem; }
.vault form label.check { flex-direction: row; align-items: center; }
.vault form .actions { margin-top: .5rem; }
/* Phase 5: notices, form fields and stat lists (admin pages) */
.notice { border: 1px solid var(--violet); border-radius: var(--radius); padding: .75rem 1rem; margin: 0 0 1rem; background: rgba(109,74,255,.06); }
.field { display: flex; flex-direction: column; gap: .3rem; margin: 0 0 .9rem; }
.field input, .field select { min-height: 44px; font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: .4rem .6rem; max-width: 100%; }
.stat-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.card table { width: 100%; border-collapse: collapse; }
.card th, .card td { text-align: left; padding: .5rem .4rem; border-bottom: 1px solid var(--border); vertical-align: top; }