:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface-2: #eef1f4;
  --text: #16202a;
  --muted: #5b6978;
  --border: #dbe1e7;
  --accent: #0f766e;
  --accent-strong: #0b5c55;
  --accent-soft: #dff2ef;
  --on-accent: #ffffff;
  --danger: #b42318;
  --danger-soft: #fdecea;
  --warn: #8a5a00;
  --warn-soft: #fff3d1;
  --ok: #17703a;
  --ok-soft: #e3f3e8;
  --info-soft: #e7effc;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .07);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1318;
    --surface: #161c23;
    --surface-2: #1e252d;
    --text: #e5e9ee;
    --muted: #97a3b1;
    --border: #2a333d;
    --accent: #2bb3a6;
    --accent-strong: #5fd1c6;
    --accent-soft: #133b37;
    --on-accent: #05201d;
    --danger: #f97066;
    --danger-soft: #3b1613;
    --warn: #f4b740;
    --warn-soft: #3a2c0c;
    --ok: #4cc26e;
    --ok-soft: #10301b;
    --info-soft: #182a44;
    --shadow: none;
  }
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); text-underline-offset: 2px; }
h1 { font-size: 1.55rem; line-height: 1.2; margin: 0 0 .15rem; }
h2 { font-size: 1.05rem; margin: 0; }
h3 { font-size: .95rem; margin: 0; }
p { margin: 0 0 .75rem; }
code { font-family: var(--mono); font-size: .92em; }

/* --- frame --- */
.topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 1rem; padding: .5rem 1rem; background: var(--surface); border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: .5rem; color: var(--text); font-weight: 700; text-decoration: none; white-space: nowrap; }
.nav { display: flex; gap: .15rem; flex: 1; overflow-x: auto; scrollbar-width: none; }
.nav a { padding: .4rem .7rem; border-radius: 8px; color: var(--muted); font-weight: 550; text-decoration: none; white-space: nowrap; }
.nav a:hover { background: var(--surface-2); color: var(--text); }
.nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent-strong); }
.logout { margin: 0; }
.page { max-width: 1100px; margin: 0 auto; padding: 1.25rem 1rem 3rem; }
@media (max-width: 640px) {
  .topbar { flex-wrap: wrap; gap: .25rem .5rem; }
  .brand { flex: 1; }
  .nav { order: 3; flex-basis: 100%; }
}

.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.page-head p { margin: 0; }
.head-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.crumbs { font-size: .85rem; margin-bottom: .2rem !important; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.prewrap { white-space: pre-wrap; }
.danger-text { color: var(--danger); }

.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1rem 1.1rem; margin-bottom: 1rem; }
.grid > .card { margin-bottom: 0; }
.card-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .75rem; }
.narrow { max-width: 540px; }
.empty { color: var(--muted); }
.subhead { margin: 1rem 0 .25rem; color: var(--muted); font-size: .75rem; letter-spacing: .05em; text-transform: uppercase; }

.rows { list-style: none; margin: 0; padding: 0; }
.row-item { display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: .55rem 0; border-top: 1px solid var(--border); }
.row-item:first-child { border-top: 0; }
.compact .row-item { padding: .35rem 0; }
.row-main { display: flex; flex-direction: column; min-width: 0; color: var(--text); text-decoration: none; }
.row-main:hover strong { color: var(--accent); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; margin: 0; }
.stats div { background: var(--surface-2); border-radius: 8px; padding: .55rem .7rem; }
.stats dt { color: var(--muted); font-size: .78rem; }
.stats dd { margin: 0; font-size: 1.5rem; font-weight: 650; }
.stats dd a { color: var(--text); text-decoration: none; }

/* --- controls --- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .35rem; min-height: 38px; padding: .45rem .9rem; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--text); font: inherit; font-weight: 550; text-decoration: none; white-space: nowrap; cursor: pointer; }
.btn:hover { background: var(--surface-2); }
.btn:disabled { cursor: default; opacity: .6; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { background: var(--danger); filter: brightness(.92); }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-sm { min-height: 30px; padding: .2rem .6rem; font-size: .85rem; }
.btn-block { width: 100%; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.stack { display: flex; flex-direction: column; gap: .8rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .85rem 1rem; }
.span-2 { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: .3rem; min-width: 0; }
.field > span, .field > label { font-size: .85rem; font-weight: 600; }
input, select, textarea { width: 100%; min-height: 40px; padding: .5rem .65rem; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--text); font: inherit; }
textarea { resize: vertical; }
input[type="checkbox"] { width: auto; min-height: 0; accent-color: var(--accent); }
input[type="file"] { min-height: 0; }
.check { display: flex; align-items: center; gap: .5rem; }
.hint { color: var(--muted); font-size: .8rem; font-weight: 400; }
.input-row { display: flex; gap: .4rem; }
.form-actions { display: flex; justify-content: flex-end; gap: .5rem; }
form.inline { display: inline-flex; align-items: center; gap: .4rem; margin: 0; }
form.inline select { width: auto; min-height: 30px; padding: .15rem .4rem; font-size: .85rem; }
.hint-fill { align-self: flex-start; padding: .15rem .5rem; border: 1px dashed var(--accent); border-radius: 6px; background: var(--accent-soft); color: var(--accent-strong); font: inherit; font-size: .8rem; cursor: pointer; }

.notice, .error, .warn { border-radius: 8px; padding: .6rem .8rem; margin: 0 0 1rem; }
.notice { background: var(--info-soft); }
.error { background: var(--danger-soft); color: var(--danger); }
.warn { background: var(--warn-soft); }
.stack > .error, .stack > .warn, .stack > .notice, .form-grid > .error { margin: 0; }

.badge { display: inline-block; padding: .1rem .5rem; border-radius: 999px; background: var(--surface-2); color: var(--muted); font-size: .76rem; font-weight: 600; white-space: nowrap; }
.badge-ready { background: var(--danger-soft); color: var(--danger); }
.badge-upcoming { background: var(--warn-soft); color: var(--warn); }
.badge-ok { background: var(--ok-soft); color: var(--ok); }

/* --- tables --- */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; }
.data th { padding: .4rem .6rem; border-bottom: 1px solid var(--border); color: var(--muted); font-size: .75rem; font-weight: 600; letter-spacing: .03em; text-align: left; text-transform: uppercase; white-space: nowrap; }
.data td { padding: .6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.data tr:last-child td { border-bottom: 0; }
.data .num { text-align: right; font-variant-numeric: tabular-nums; }
.data .actions { text-align: right; }
.data a strong { color: var(--text); }
.is-dim { opacity: .55; }

/* --- statement fetch workflow --- */
.fetch-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 760px) { .fetch-grid { grid-template-columns: 1fr; } }
.fetch-step { display: flex; flex-direction: column; align-items: flex-start; gap: .7rem; padding: .9rem; border-radius: 8px; background: var(--surface-2); }
.fetch-step > * { max-width: 100%; }
.fetch-step .upload, .fetch-step .cred-panel { align-self: stretch; }
.step { display: inline-grid; place-items: center; width: 1.4rem; height: 1.4rem; margin-right: .45rem; border-radius: 50%; background: var(--accent); color: var(--on-accent); font-size: .78rem; }
.dropzone { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .25rem; min-height: 150px; padding: 1rem; border: 2px dashed var(--border); border-radius: 10px; background: var(--surface); text-align: center; cursor: pointer; }
.dropzone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.dropzone.is-over { border-color: var(--accent); background: var(--accent-soft); }
.dropzone.is-busy { opacity: .7; }
.danger-zone { margin-top: 1rem; }
.danger-zone summary { color: var(--danger); cursor: pointer; }
.danger-zone form { margin-top: .75rem; }

/* --- secrets --- */
.cred-panel { display: flex; flex-direction: column; gap: .25rem; }
.cred-panel .input-row input { background: var(--surface); }
.secret-line { display: grid; grid-template-columns: 6.5rem minmax(0, 1fr) auto; align-items: center; gap: .5rem; padding: .45rem 0; border-top: 1px solid var(--border); }
.secret-line:first-of-type { border-top: 0; }
.secret-label { color: var(--muted); font-size: .8rem; }
.secret-value { min-width: 0; overflow-wrap: anywhere; }
.secret-actions { display: flex; gap: .3rem; }
.totp { font-size: 1.3rem; font-weight: 650; letter-spacing: .08em; }
.notes { margin: 0; white-space: pre-wrap; }
@media (max-width: 520px) {
  .secret-line { grid-template-columns: minmax(0, 1fr) auto; }
  .secret-label { grid-column: 1 / -1; }
}

/* --- vault --- */
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: .75rem; }
.toolbar input[type="search"] { flex: 1 1 220px; width: auto; }
.toolbar select { width: auto; }
.vault-list { list-style: none; margin: 0; padding: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.vault-row { display: flex; align-items: center; gap: .5rem; padding: .3rem .6rem; border-top: 1px solid var(--border); }
.vault-row:first-child { border-top: 0; }
.vault-open { display: flex; flex: 1; align-items: center; gap: .7rem; min-width: 0; padding: .4rem; border: 0; border-radius: 8px; background: none; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.vault-open:hover { background: var(--surface-2); }
.avatar { display: grid; flex: none; place-items: center; width: 34px; height: 34px; border-radius: 8px; background: var(--accent-soft); color: var(--accent-strong); font-weight: 700; }
.vault-main { display: flex; flex: 1; flex-direction: column; min-width: 0; }
.vault-main > * { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vault-quick { display: flex; gap: .3rem; }
.vault-list .empty { padding: 1rem; }
@media (max-width: 560px) { .vault-quick, .vault-row .badge-quiet { display: none; } }
.vault-tools { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }
.custom-fields { display: flex; flex-direction: column; gap: .5rem; margin-bottom: .5rem; }
.custom-field { display: grid; grid-template-columns: 1fr 1.5fr auto auto; align-items: center; gap: .4rem; }
@media (max-width: 560px) { .custom-field { grid-template-columns: 1fr 1fr; } }

/* --- dialogs --- */
.dialog { width: min(640px, calc(100vw - 1.5rem)); max-height: calc(100vh - 2rem); padding: 0; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); color: var(--text); }
.dialog::backdrop { background: rgba(8, 12, 16, .55); }
.dialog-form { display: flex; flex-direction: column; max-height: calc(100vh - 2rem); }
.dialog-head, .dialog-foot { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: .8rem 1rem; }
.dialog-head { border-bottom: 1px solid var(--border); }
.dialog-foot { justify-content: flex-end; border-top: 1px solid var(--border); }
.dialog-body { padding: 1rem; overflow-y: auto; }
.dialog-body ul { margin: 0; padding-left: 1.1rem; }

/* --- sign-in --- */
.auth { display: grid; place-items: center; min-height: 75vh; }
.auth-card { width: min(420px, 100%); padding: 1.6rem; }
.auth-brand { display: flex; align-items: center; gap: .6rem; margin-bottom: 1rem; font-size: 1.1rem; font-weight: 700; }
.qr { display: block; width: 220px; max-width: 100%; margin: .25rem auto 1rem; border-radius: 8px; background: #fff; }
.secret-key { display: block; margin-bottom: 1rem; padding: .5rem; border-radius: 8px; background: var(--surface-2); letter-spacing: .05em; overflow-wrap: anywhere; text-align: center; }

/* --- statement page & search --- */
.split { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); align-items: start; gap: 1rem; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.facts { display: grid; grid-template-columns: auto 1fr; gap: .3rem .8rem; margin: .75rem 0; }
.facts dt { color: var(--muted); font-size: .85rem; }
.facts dd { margin: 0; overflow-wrap: anywhere; }
.doc-text { max-height: 420px; margin: .5rem 0 0; padding: .75rem; overflow: auto; border-radius: 8px; background: var(--surface-2); font-family: var(--mono); font-size: .78rem; white-space: pre-wrap; }
.search-form { display: flex; flex-wrap: wrap; gap: .5rem; }
.search-form input[type="search"] { flex: 1 1 260px; width: auto; }
.search-form select { width: auto; }
.results { list-style: none; margin: 0; padding: 0; }
.result-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; }
.snippet { margin: .5rem 0; color: var(--muted); font-size: .9rem; }
.snippet mark { padding: 0 .1em; border-radius: 3px; background: var(--warn-soft); color: var(--text); }
.result-actions { display: flex; gap: .4rem; }