:root {
  --bg: #f3f4f7;
  --card: #ffffff;
  --text: #22252b;
  --muted: #6b7080;
  --line: #e3e5eb;
  --accent: #3d5a80;
  --accent-ink: #ffffff;
  --accent-soft: #e5ebf3;
  --danger: #b3412f;
  --danger-soft: #f8e6e2;
  --warn: #8f6512;
  --warn-soft: #f7edd5;
  --ok: #3f7a45;
  --ok-soft: #e2f0e2;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(20, 25, 40, .05), 0 2px 10px rgba(20, 25, 40, .06);
  --topbar: rgba(243, 244, 247, .86);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14161b; --card: #1d2027; --text: #e7e9ee; --muted: #9ca1b0; --line: #2d313b;
    --accent: #8fb0d8; --accent-ink: #10161f; --accent-soft: #233041;
    --danger: #ec9a89; --danger-soft: #3b211d; --warn: #e2b866; --warn-soft: #362c17; --ok: #8cc690; --ok-soft: #1d2f1f;
    --shadow: 0 1px 2px rgba(0, 0, 0, .35); --topbar: rgba(20, 22, 27, .86);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
h1 { font-size: 1.6rem; margin: 0 0 4px; line-height: 1.2; }
h2 { font-size: 1.1rem; margin: 0; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.center { text-align: center; }
[hidden] { display: none !important; }

.topbar { position: sticky; top: 0; z-index: 10; background: var(--topbar); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line); padding-top: env(safe-area-inset-top); }
.topbar-inner { max-width: 960px; margin: 0 auto; display: flex; align-items: center; gap: 12px; padding: 10px 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 700; margin-right: auto; }
.logo { width: 32px; height: 32px; border-radius: 9px; }
.usernav { display: flex; align-items: center; gap: 4px; }
.navlink { padding: 8px 12px; border-radius: 999px; text-decoration: none; color: var(--muted); font-weight: 600; font-size: .95rem; }
.navlink.active { background: var(--accent-soft); color: var(--accent); }
.avatar { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-size: .85rem; font-weight: 700; }
.navlink.account { padding: 2px; }

main { max-width: 960px; margin: 0 auto; padding: 20px 16px calc(40px + env(safe-area-inset-bottom)); }
.page { max-width: 680px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.between { justify-content: space-between; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; }

.login { max-width: 420px; margin: 6vh auto 0; }
.login .logo { width: 56px; height: 56px; border-radius: 15px; }
.links { display: flex; flex-direction: column; gap: 6px; align-items: center; font-size: .95rem; }

.field { display: flex; flex-direction: column; gap: 4px; font-size: .9rem; font-weight: 600; color: var(--muted); }
.field.check { flex-direction: row; align-items: center; gap: 8px; color: var(--text); font-weight: 500; }
input, select, textarea { font: inherit; font-size: 16px; color: var(--text); background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 11px 12px; width: 100%; }
input[type=checkbox] { width: 20px; height: 20px; accent-color: var(--accent); }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: transparent; }
.btn { font: inherit; font-weight: 650; border: 0; border-radius: 12px; padding: 11px 18px; background: var(--accent); color: var(--accent-ink); cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; }
.btn.ghost { background: var(--accent-soft); color: var(--accent); }
.btn.danger { background: var(--danger-soft); color: var(--danger); }
.btn.small { padding: 6px 12px; min-height: 34px; font-size: .9rem; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .6; }
.icon-btn { border: 0; background: transparent; font-size: 1.1rem; cursor: pointer; padding: 6px 8px; border-radius: 8px; color: var(--text); }
.error { color: var(--danger); margin: 0; font-weight: 600; }
.notice { background: var(--warn-soft); color: var(--text); border-radius: 12px; padding: 12px 14px; }
.notice.ok { background: var(--ok-soft); }
.chip { display: inline-block; font-size: .78rem; font-weight: 700; padding: 2px 9px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); white-space: nowrap; }
.chip.ok { background: var(--ok-soft); color: var(--ok); }
.chip.warn { background: var(--warn-soft); color: var(--warn); }
.chip.danger { background: var(--danger-soft); color: var(--danger); }

.apps { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.app-tile { display: flex; flex-direction: column; gap: 6px; padding: 18px; text-decoration: none; color: var(--text); }
.app-tile .ico { font-size: 2rem; }
.app-tile b { font-size: 1.05rem; }

.list { list-style: none; margin: 0; padding: 0; }
.list > li { padding: 12px 0; border-top: 1px solid var(--line); }
.list > li:first-child { border-top: 0; }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; margin: 0; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; }

.user { display: flex; flex-direction: column; gap: 10px; }
.user-head { display: flex; gap: 12px; align-items: center; }
.user-head .avatar { flex: none; }
.user-head .who { flex: 1; min-width: 0; }
.user-head .who div { overflow: hidden; text-overflow: ellipsis; }
.app-roles { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 8px; }
.app-roles label { display: flex; align-items: center; gap: 8px; font-size: .9rem; }
.app-roles label span { flex: none; min-width: 92px; }
.app-roles select { padding: 7px 8px; }
.linkbox { display: flex; gap: 8px; }
.linkbox input { font-size: 13px; }

dialog { border: 0; border-radius: 20px; padding: 0; width: min(520px, calc(100vw - 24px)); background: var(--card); color: var(--text); box-shadow: 0 24px 60px rgba(0, 0, 0, .3); }
dialog::backdrop { background: rgba(10, 12, 20, .45); }
dialog .content { padding: 18px; display: flex; flex-direction: column; gap: 12px; }
dialog footer { display: flex; gap: 8px; justify-content: flex-end; padding: 0 18px 18px; flex-wrap: wrap; }
dialog header { display: flex; justify-content: space-between; align-items: center; padding: 16px 18px 0; }

#toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom)); transform: translate(-50%, 120px); background: var(--text); color: var(--bg); padding: 10px 18px; border-radius: 999px; font-weight: 600; transition: transform .25s; z-index: 100; max-width: calc(100vw - 32px); }
#toast.show { transform: translate(-50%, 0); }
#toast.err { background: var(--danger); color: #fff; }

.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fields .full { grid-column: 1 / -1; }
@media (max-width: 560px) {
  .fields { grid-template-columns: 1fr; }
  .navlink { padding: 8px 9px; font-size: .9rem; }
  .brand-name { display: none; }
}