/* Donum Verwaltung -- the app's dark design tokens (frontend/src/app/globals.css), system font stack. */
:root {
  --color-bg: #070708;
  --color-bg-card: #141416;
  --color-bg-elevated: #1a1a1d;
  --color-text: #f5f5f5;
  --color-text-secondary: #a3a3a8;
  --color-text-muted: #6f6f76;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-strong: rgba(255, 255, 255, 0.16);
  --color-accent-strong: #ffffff;
  --color-accent-fg: #0a0a0b;
  --color-success: #6fbf8b;
  --color-warning: #d2a24c;
  --color-danger: #d2716b;
  --radius: 14px;
  --radius-pill: 999px;
  --edge-highlight: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  --surface-elevated: linear-gradient(180deg, #1e1e21 0%, #18181b 100%);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--color-bg); color: var(--color-text); }
body { font: 15px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
:focus-visible { outline: 2px solid var(--color-accent-strong); outline-offset: 2px; }

.topbar { position: sticky; top: 0; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; background: rgba(7, 7, 8, 0.92); border-bottom: 1px solid var(--color-border); backdrop-filter: blur(8px); }
.brand { font-weight: 800; letter-spacing: 0.16em; font-size: 14px; }
.brand-sub { color: var(--color-text-secondary); font-weight: 600; letter-spacing: 0.04em; }

.center { min-height: calc(100vh - 60px); display: grid; place-items: center; padding: 24px 16px; }
.page { max-width: 880px; margin: 0 auto; padding: 24px 16px 64px; display: flex; flex-direction: column; gap: 16px; }
.card { background: var(--surface-elevated); border: 1px solid var(--color-border); border-radius: var(--radius); box-shadow: var(--edge-highlight); padding: 20px; width: 100%; }
.form { max-width: 400px; display: flex; flex-direction: column; gap: 10px; }
.title { font-size: 1.5rem; margin: 0 0 4px; letter-spacing: -0.01em; }
.subtitle { font-size: 1.05rem; margin: 0 0 12px; }
.muted { color: var(--color-text-secondary); margin: 0; }
.label { font-size: 13px; color: var(--color-text-secondary); }
.input { width: 100%; min-height: 48px; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--color-border-strong); background: var(--color-bg-card); color: var(--color-text); }

.btn { min-height: 44px; padding: 10px 18px; border-radius: var(--radius-pill); border: 1px solid var(--color-border-strong); cursor: pointer; font-weight: 600; }
.btn[disabled] { opacity: 0.5; cursor: progress; }
.btn-primary { background: var(--color-accent-strong); color: var(--color-accent-fg); border-color: transparent; }
.btn-secondary { background: var(--color-bg-elevated); color: var(--color-text); }
.btn-ghost { background: transparent; color: var(--color-text-secondary); border-color: transparent; padding-inline: 8px; }

.tabs, .actions { display: flex; flex-wrap: wrap; gap: 8px; }
.list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.row { width: 100%; text-align: left; display: grid; grid-template-columns: auto 1fr; grid-template-areas: "pill main" "pill sub"; column-gap: 12px; align-items: center; padding: 14px 16px; border-radius: var(--radius); border: 1px solid var(--color-border); background: var(--color-bg-card); color: var(--color-text); cursor: pointer; }
.row:hover { border-color: var(--color-border-strong); }
.row .pill { grid-area: pill; }
.row-main { grid-area: main; font-weight: 600; }
.row-sub { grid-area: sub; color: var(--color-text-secondary); font-size: 13px; }

.pill { display: inline-block; padding: 3px 10px; border-radius: var(--radius-pill); font-size: 12px; font-weight: 700; border: 1px solid var(--color-border-strong); white-space: nowrap; }
.pill-open { color: var(--color-warning); border-color: rgba(210, 162, 76, 0.4); }
.pill-in_review { color: var(--color-text); }
.pill-closed { color: var(--color-text-muted); }

.facts { display: grid; grid-template-columns: minmax(120px, 34%) 1fr; gap: 8px 16px; margin: 0; }
.facts dt { color: var(--color-text-secondary); font-size: 13px; }
.facts dd { margin: 0; overflow-wrap: anywhere; white-space: pre-wrap; }
.history { margin: 16px 0 0; padding-left: 18px; color: var(--color-text-secondary); font-size: 13px; display: flex; flex-direction: column; gap: 4px; }

.notice { margin: 0; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--color-border); background: var(--color-bg-card); }
.notice-danger { border-color: rgba(210, 113, 107, 0.45); color: #f0c4c1; }
.notice-success { border-color: rgba(111, 191, 139, 0.45); color: #c6ecd3; }

@media (max-width: 560px) {
  .facts { grid-template-columns: 1fr; gap: 2px; }
  .facts dd { margin-bottom: 8px; }
  .title { font-size: 1.3rem; }
}