/* PlaylistNetwork — internes Dashboard. Dunkel, datenfokussiert, dicht. */

:root {
  --bg:        #0d1117;
  --panel:     #161b22;
  --panel-2:   #1c232c;
  --line:      #2a313c;
  --text:      #e6edf3;
  --muted:     #8b97a7;
  --accent:    #1db954;   /* Spotify-Gruen, hier mit Bedacht */
  --accent-dim:#15803d;
  --warn:      #e3b341;
  --bad:       #f85149;
  --good:      #3fb950;
  --radius:    10px;
  --mono:      ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --sans:      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  font-feature-settings: "tnum" 1, "cv05" 1;
}
.num, .mono, .chip, .delta, .stat .v, .win .wv, .ta-stat .v, .budget-pill {
  font-variant-numeric: tabular-nums;
}

a { color: var(--accent); text-decoration: none; transition: color .12s ease; }
a:hover { text-decoration: underline; }
.btn, .tag, .chip, tbody tr { transition: background .12s ease, border-color .12s ease, color .12s ease; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px; }

/* Topbar */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(13,17,23,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar .wrap { display: flex; align-items: center; gap: 16px; height: 56px; }
.brand { font-weight: 700; letter-spacing: -.3px; font-size: 17px; }
.brand span { color: var(--accent); }
.topbar nav { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.topbar nav a {
  color: var(--muted); padding: 6px 12px; border-radius: 8px; font-size: 14px;
}
.topbar nav a:hover { color: var(--text); background: var(--panel-2); text-decoration: none; }
.topbar nav a.active { color: var(--text); background: var(--panel-2); }

.budget-pill {
  font-family: var(--mono); font-size: 12px; color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px;
}
.budget-pill.cool { color: var(--warn); border-color: var(--warn); }

main { padding: 24px 0 64px; }

h1 { font-size: 22px; margin: 0 0 4px; letter-spacing: -.4px; }
h2 { font-size: 17px; margin: 28px 0 12px; }
.sub { color: var(--muted); font-size: 14px; margin: 0 0 20px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px;
  padding: 8px 14px; font-size: 14px; font-weight: 500;
  cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--muted); text-decoration: none; }
.btn.primary { background: var(--accent); color: #03100a; border-color: var(--accent); font-weight: 600; }
.btn.primary:hover { background: #1ed760; }
.btn.danger { color: var(--bad); border-color: transparent; background: transparent; padding: 6px 8px; }
.btn.danger:hover { background: rgba(248,81,73,.1); border-color: var(--bad); }
.btn.sm { padding: 5px 10px; font-size: 13px; }

/* Panels & forms */
.panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px;
}
.row-flex { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
input[type=text], input[type=email], input[type=password], textarea {
  background: var(--bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px;
  padding: 9px 12px; font-size: 14px; font-family: var(--sans); width: 100%;
}
input:focus, textarea:focus { outline: 2px solid var(--accent-dim); border-color: var(--accent-dim); }
label { font-size: 13px; color: var(--muted); display: block; margin-bottom: 6px; }
.field { margin-bottom: 14px; }

.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
.flash.ok  { background: rgba(63,185,80,.12); border: 1px solid var(--good); color: var(--good); }
.flash.err { background: rgba(248,81,73,.12); border: 1px solid var(--bad); color: var(--bad); }

/* Stat cards */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 24px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.stat .k { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
.stat .v { font-size: 24px; font-weight: 700; margin-top: 4px; font-family: var(--mono); letter-spacing: -1px; }
.stat .d { font-size: 12px; margin-top: 2px; }

/* Table */
.tbl-wrap { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  text-align: left; color: var(--muted); font-weight: 600; font-size: 12px;
  text-transform: uppercase; letter-spacing: .4px;
  padding: 12px 14px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
tbody td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--panel-2); }
.pl-name { display: flex; align-items: center; gap: 10px; }
.pl-cover { width: 38px; height: 38px; border-radius: 6px; object-fit: cover; background: var(--panel-2); flex: none; }
.pl-title { font-weight: 600; }
.pl-meta { color: var(--muted); font-size: 12px; }
.num { font-family: var(--mono); text-align: right; }

.delta { font-family: var(--mono); font-size: 13px; }
.delta.up   { color: var(--good); }
.delta.down { color: var(--bad); }
.delta.flat { color: var(--muted); }

/* Score chip */
.chip {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 34px; padding: 3px 8px; border-radius: 6px;
  font-family: var(--mono); font-weight: 700; font-size: 13px;
}
.chip.good { background: rgba(63,185,80,.15); color: var(--good); }
.chip.mid  { background: rgba(227,179,65,.15); color: var(--warn); }
.chip.low  { background: rgba(248,81,73,.15); color: var(--bad); }

.tag {
  display: inline-block; font-size: 11px; padding: 2px 7px; border-radius: 5px;
  background: var(--panel-2); color: var(--muted); border: 1px solid var(--line);
  margin: 1px 2px 1px 0;
}
.tag.warn { color: var(--warn); border-color: rgba(227,179,65,.4); }

/* Sparkline */
.spark { display: block; }

.dots { display: flex; gap: 4px; align-items: center; }
.sdot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.sdot.good { background: var(--good); }
.sdot.mid  { background: var(--warn); }
.sdot.low  { background: var(--bad); }
.sdot.off  { background: var(--line); }

/* Detail page */
.detail-head { display: flex; gap: 18px; align-items: flex-start; margin-bottom: 24px; }
.detail-head img { width: 96px; height: 96px; border-radius: 10px; object-fit: cover; flex: none; }
.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.win-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.win { background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px; padding: 12px; }
.win .wl { color: var(--muted); font-size: 12px; }
.win .wv { font-family: var(--mono); font-size: 20px; font-weight: 700; margin-top: 4px; }
.win .wp { font-size: 12px; margin-top: 2px; }

.sig-row { display: flex; align-items: center; gap: 10px; margin: 8px 0; }
.sig-row .sl { width: 150px; color: var(--muted); font-size: 13px; flex: none; }
.sig-bar { flex: 1; height: 8px; background: var(--panel-2); border-radius: 999px; overflow: hidden; }
.sig-bar > i { display: block; height: 100%; background: var(--accent); border-radius: 999px; }
.sig-row .sv { width: 42px; text-align: right; font-family: var(--mono); font-size: 12px; color: var(--muted); }

/* Detailed score breakdown (PlaylistDock-Stil) */
.bd-row { display: grid; grid-template-columns: 130px 42px 1fr 92px; align-items: center; gap: 10px; margin: 9px 0; }
.bd-label { font-size: 13px; font-weight: 600; }
.bd-pct { font-family: var(--mono); font-size: 12px; color: var(--muted); text-align: right; }
.bd-bar { height: 9px; background: var(--panel-2); border-radius: 999px; overflow: hidden; }
.bd-bar > i { display: block; height: 100%; border-radius: 999px; }
.bd-bar > i.good { background: var(--good); }
.bd-bar > i.mid  { background: var(--warn); }
.bd-bar > i.low  { background: var(--bad); }
.bd-bar > i.nodata { background: var(--line); }
.bd-contrib { font-family: var(--mono); font-size: 12px; text-align: right; }
.bd-contrib .up   { color: var(--good); font-weight: 700; }
.bd-contrib .down { color: var(--bad); font-weight: 700; }
.cap-note { background: rgba(248,81,73,.08); border: 1px solid rgba(248,81,73,.35); border-radius: 8px; padding: 10px 12px; margin-bottom: 14px; font-size: 13px; }
.cap-note strong { color: var(--bad); }
.cap-line { margin-top: 5px; font-size: 13px; }

.tips li { margin: 6px 0; color: var(--text); font-size: 14px; }
.kw { display: inline-block; background: rgba(29,185,84,.12); color: var(--accent); border: 1px solid var(--accent-dim); padding: 2px 8px; border-radius: 5px; font-size: 12px; margin: 2px; }
.trend-bar { display: flex; align-items: center; gap: 8px; margin: 6px 0; }
.trend-bar .tk { width: 110px; font-size: 13px; }
.trend-bar .tt { flex: 1; height: 7px; background: var(--panel-2); border-radius: 999px; overflow: hidden; }
.trend-bar .tt > i { display: block; height: 100%; background: var(--warn); }
.trend-bar .tv { width: 34px; text-align: right; font-family: var(--mono); font-size: 12px; color: var(--muted); }

.suggest { background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin: 6px 0; font-size: 14px; }

/* Tracklist analysis */
.ta-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.ta-stat { background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; }
.ta-stat .k { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }
.ta-stat .v { font-family: var(--mono); font-size: 20px; font-weight: 700; margin-top: 4px; }
.ta-stat .v.bad { color: var(--bad); }
.tstatus {
  display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 8px;
  border-radius: 999px; text-transform: uppercase; letter-spacing: .3px;
}
.tstatus.good { background: rgba(63,185,80,.15); color: var(--good); }
.tstatus.mid  { background: rgba(227,179,65,.15); color: var(--warn); }
.tstatus.low  { background: rgba(248,81,73,.15); color: var(--bad); }
.tstatus.flat { background: var(--panel-2); color: var(--muted); border: 1px solid var(--line); }

.empty { text-align: center; color: var(--muted); padding: 48px 16px; }

/* Login */
.login-wrap { max-width: 360px; margin: 12vh auto 0; }
.login-wrap .panel { padding: 28px; }

/* Mobile */
@media (max-width: 760px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .ta-summary { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .win-grid { grid-template-columns: repeat(2, 1fr); }
  .hide-sm { display: none; }
  .detail-head img { width: 64px; height: 64px; }
  table { font-size: 13px; }
  thead th, tbody td { padding: 10px 8px; }
}