/* Hestia — latikan-ui-Stil ("Blatt"): hell-Default + Dark-Toggle, Violett #7C3AED, Inter */
:root {
  --accent: #7C3AED;
  --accent-soft: #EDE9FE;
  --bg: #F7F7FB;
  --card: #FFFFFF;
  --text: #1C1B22;
  --muted: #6B6878;
  --border: #E7E5EE;
  --shadow: 0 1px 3px rgba(28,27,34,.06), 0 6px 24px rgba(28,27,34,.05);
  --radius: 14px;
}
[data-theme="dark"] {
  --accent: #A78BFA;
  --accent-soft: #2A2440;
  --bg: #131119;
  --card: #1C1A24;
  --text: #EDECF2;
  --muted: #9A96AC;
  --border: #2C2A36;
  --shadow: 0 1px 3px rgba(0,0,0,.3), 0 8px 28px rgba(0,0,0,.35);
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 14.5px; line-height: 1.45;
}
.topbar {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 20px; background: var(--card);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 800; font-size: 18px; letter-spacing: -.02em; display: flex; align-items: center; gap: 8px; }
.brand .flame { color: var(--accent); }
.brand small { font-weight: 500; color: var(--muted); font-size: 12px; }
.topbar .spacer { flex: 1; }
.search {
  padding: 9px 14px; border: 1px solid var(--border); border-radius: 999px;
  background: var(--bg); color: var(--text); width: 260px; outline: none;
}
.search:focus { border-color: var(--accent); }
.btn {
  border: 1px solid var(--border); background: var(--card); color: var(--text);
  padding: 8px 14px; border-radius: 999px; cursor: pointer; font: inherit; font-weight: 600;
}
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn-accent { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-accent:hover { color: #fff; filter: brightness(1.05); }

.layout { display: grid; grid-template-columns: 380px 1fr; gap: 0; height: calc(100vh - 57px); }
.list-pane { border-right: 1px solid var(--border); overflow-y: auto; background: var(--bg); }
.filters { display: flex; gap: 6px; padding: 12px 14px; flex-wrap: wrap; position: sticky; top: 0; background: var(--bg); border-bottom: 1px solid var(--border); }
.chip { font-size: 12px; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--border); background: var(--card); color: var(--muted); cursor: pointer; }
.chip.active { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); font-weight: 600; }

.listctl { display: flex; align-items: center; gap: 6px; padding: 6px 14px; flex-wrap: wrap; background: var(--bg); }
.listctl select { padding: 5px 9px; border: 1px solid var(--border); border-radius: 8px; background: var(--card); color: var(--text); font-size: 12px; cursor: pointer; max-width: 145px; }
.listctl #count { margin-left: auto; white-space: nowrap; }

.kcard { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--border); cursor: pointer; }
.kbody { min-width: 0; flex: 1; }
.kval { text-align: right; white-space: nowrap; display: flex; flex-direction: column; align-items: flex-end; gap: 3px; font-size: 12px; }
.kval-w { font-weight: 700; }
#list.compact .kcard { padding: 7px 16px; align-items: center; }
#list.compact .kbody { display: flex; align-items: center; gap: 8px; overflow: hidden; }
#list.compact .sub { display: none; }
#list.compact .meta { margin-top: 0; flex-wrap: nowrap; }
#list.compact .name { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px; }
#list.compact .kval { flex-direction: row; align-items: center; gap: 6px; }
.kcard:hover { background: var(--accent-soft); }
.kcard.sel { background: var(--accent-soft); box-shadow: inset 3px 0 0 var(--accent); }
.kcard .name { font-weight: 700; }
.kcard .sub { color: var(--muted); font-size: 12.5px; margin-top: 2px; }
.kcard .meta { margin-top: 6px; display: flex; gap: 6px; flex-wrap: wrap; }

.badge { font-size: 11px; padding: 2px 8px; border-radius: 999px; font-weight: 600; border: 1px solid transparent; }
.b-business { background: #EAF2FF; color: #2563EB; }
.b-private { background: #FDF0E6; color: #C2683A; }
.b-customer { background: #E7F7EE; color: #15935A; }
.b-lead { background: #FFF6DA; color: #A77B12; }
.b-inactive { background: #F0EEF4; color: var(--muted); }
.b-open { background: #FDE7E7; color: #C2403A; }
.b-paid { background: #E7F7EE; color: #15935A; }
.b-partial { background: #FFF6DA; color: #A77B12; }
[data-theme="dark"] .badge { filter: brightness(.92); }

.detail-pane { overflow-y: auto; padding: 26px 32px; }
.detail-empty { color: var(--muted); display: grid; place-items: center; height: 100%; text-align: center; }
.d-head { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 6px; }
.d-head h1 { font-size: 24px; margin: 0; letter-spacing: -.02em; }
.d-kundennr { color: var(--muted); font-weight: 600; }
.d-stats { display: flex; gap: 12px; margin: 18px 0 24px; flex-wrap: wrap; }
.stat { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 18px; min-width: 130px; box-shadow: var(--shadow); }
.stat .v { font-size: 20px; font-weight: 800; }
.stat .l { color: var(--muted); font-size: 12px; margin-top: 2px; }

.section { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 16px; box-shadow: var(--shadow); }
.section h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 0 0 12px; }
.section.empty h2 { opacity: .7; }
.section .hint { color: var(--muted); font-size: 13px; font-style: italic; }
.kv { display: grid; grid-template-columns: 150px 1fr; gap: 7px 14px; }
.kv .k { color: var(--muted); }
.row { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--border); gap: 12px; }
.row:last-child { border-bottom: none; }
.row .main { font-weight: 600; }
.row .sub { color: var(--muted); font-size: 12.5px; }
a.toollink { color: var(--accent); text-decoration: none; font-weight: 600; font-size: 12.5px; }
a.toollink:hover { text-decoration: underline; }

/* Dateien */
.upload-row { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.upload-row select { padding: 8px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); color: var(--text); }
.dateien-box { display: flex; flex-direction: column; gap: 16px; }
.bucket-h { font-weight: 700; margin-bottom: 8px; }
.thumbs { display: flex; flex-wrap: wrap; gap: 10px; }
.thumb { width: 110px; text-decoration: none; color: var(--text); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--bg); display: flex; flex-direction: column; padding: 0; font: inherit; cursor: pointer; text-align: left; }
.thumb img { width: 110px; height: 90px; object-fit: cover; display: block; }
.thumb span { font-size: 11px; padding: 5px 7px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.thumb.file { align-items: center; justify-content: center; height: 130px; }
.thumb .ext { font-size: 18px; font-weight: 800; color: var(--accent); padding-top: 22px; }
.thumb:hover { border-color: var(--accent); }
.thumb-wrap { position: relative; display: inline-block; }
.thumb-del { position: absolute; top: 5px; right: 5px; width: 22px; height: 22px; border: none; border-radius: 50%; background: rgba(0,0,0,.62); color: #fff; cursor: pointer; font-size: 14px; line-height: 1; display: none; align-items: center; justify-content: center; padding: 0; }
.thumb-wrap:hover .thumb-del { display: flex; }
.thumb-del[data-armed="1"] { background: #C2403A; display: flex; }

/* Lightbox (fit-to-window) */
.hlb { position: fixed; inset: 0; background: rgba(0,0,0,.9); display: none; align-items: center; justify-content: center; z-index: 200; padding: 60px 24px; }
.hlb.open { display: flex; }
.hlb img { max-width: calc(100vw - 48px); max-height: calc(100vh - 120px); object-fit: contain; border-radius: 6px; }
.hlb-bar { position: fixed; top: 0; left: 0; right: 0; display: flex; align-items: center; gap: 12px; padding: 12px 18px; color: #fff; background: linear-gradient(rgba(0,0,0,.6), transparent); }
.hlb-name { flex: 1; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hlb-count { color: #bbb; font-size: 12px; font-variant-numeric: tabular-nums; }
.hlb-btn { width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,.14); color: #fff; border: none; border-radius: 50%; cursor: pointer; font-size: 18px; text-decoration: none; }
.hlb-btn:hover { background: rgba(255,255,255,.26); }
.hlb-nav { position: fixed; top: 50%; transform: translateY(-50%); width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,.14); color: #fff; border: none; border-radius: 50%; cursor: pointer; font-size: 26px; }
.hlb-prev { left: 18px; } .hlb-next { right: 18px; }

/* Login */
.login-wrap { display: grid; place-items: center; height: 100vh; }
.login-card { background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 34px 34px 28px; width: 340px; box-shadow: var(--shadow); }
.login-card h1 { margin: 0 0 4px; font-size: 22px; }
.login-card p { color: var(--muted); margin: 0 0 20px; font-size: 13px; }
.login-card input { width: 100%; padding: 11px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg); color: var(--text); margin-bottom: 12px; }
.login-card .err { color: #C2403A; font-size: 13px; min-height: 18px; margin-bottom: 8px; }
.login-card .btn-accent { width: 100%; }