/* ============================================================
   Gastplayliste – Basis-Stylesheet
   Setzt auf moods.css auf (Farbtokens).
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  margin: 0 0 .4em;
  line-height: 1.18;
  letter-spacing: -.01em;
  font-weight: 700;
}
h1 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h2 { font-size: clamp(1.25rem, 2.2vw, 1.6rem); }
h3 { font-size: 1.1rem; }

p { margin: 0 0 1em; }
a { color: var(--accent-soft); text-decoration-color: color-mix(in srgb, var(--accent) 50%, transparent); }
a:hover { text-decoration-thickness: 2px; }

img { max-width: 100%; display: block; }

hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

::selection { background: var(--accent); color: var(--on-accent); }

:where(button, a, input, select, textarea, [tabindex]):focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: var(--radius-sm);
}

/* ---------------- Logo ----------------
   logo-mask.png trägt nur den Alphakanal des Logos. Eingefärbt wird über
   background-color, dadurch passt sich die Marke jedem Mood an.
   Höhe setzen, die Breite ergibt sich aus dem Seitenverhältnis.        */

.logo {
  display: block;
  height: 2.5rem;
  width: fit-content;              /* Breite aus dem Seitenverhältnis ableiten */
  aspect-ratio: 1200 / 844;
  background-color: currentColor;
  -webkit-mask: url("logo-mask.png") no-repeat center / contain;
          mask: url("logo-mask.png") no-repeat center / contain;
  flex: none;
}

/* Browser ohne Maskenunterstützung bekommen das Logo in Originaltinte */
@supports not ((-webkit-mask-image: url("logo-mask.png")) or (mask-image: url("logo-mask.png"))) {
  .logo {
    background: url("logo.png") no-repeat center / contain;
  }
}

/* ---------------- Layout ---------------- */

.wrap {
  width: min(1180px, 100% - 2.5rem);
  margin-inline: auto;
}

.stack > * + * { margin-top: var(--gap, 1rem); }

.row {
  display: flex;
  gap: .75rem;
  align-items: center;
  flex-wrap: wrap;
}
.row.between { justify-content: space-between; }
.spacer { flex: 1; }

.grid {
  display: grid;
  gap: 1.1rem;
  /* min() verhindert, dass die 300px auf schmalen Geräten breiter
     werden als der Bildschirm und die Seite seitlich scrollen lassen */
  grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
}

/* ---------------- Karten ---------------- */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-1);
}
.card.tight { padding: .9rem 1rem; }
.card h2, .card h3 { margin-top: 0; }

.panel {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .85rem 1rem;
}

/* ---------------- Buttons ---------------- */

.btn {
  --btn-bg: var(--accent);
  --btn-fg: var(--on-accent);
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 48px;
  padding: .7rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font: inherit;
  font-weight: 650;
  cursor: pointer;
  text-decoration: none;
  transition: transform .12s ease, filter .15s ease, background .15s ease;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover:not(:disabled) { filter: brightness(1.07); }
.btn:active:not(:disabled) { transform: translateY(1px) scale(.995); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.btn.ghost {
  --btn-bg: transparent;
  --btn-fg: var(--text);
  border-color: var(--border);
}
.btn.ghost:hover:not(:disabled) { background: var(--surface-2); filter: none; }

.btn.soft {
  --btn-bg: var(--surface-2);
  --btn-fg: var(--text);
  border-color: var(--border);
}

.btn.danger { --btn-bg: var(--error); --btn-fg: #fff; }
.btn.small  { min-height: 38px; padding: .4rem .8rem; font-size: .9rem; }
.btn.big    { min-height: 62px; padding: 1rem 2rem; font-size: 1.15rem; border-radius: var(--radius); }
.btn.block  { width: 100%; }

/* ---------------- Formulare ---------------- */

label { display: block; font-weight: 600; margin-bottom: .35rem; font-size: .92rem; }
.hint { color: var(--muted); font-size: .85rem; margin-top: .3rem; }

.input, input[type="text"], input[type="password"], input[type="search"],
input[type="date"], input[type="datetime-local"], input[type="number"],
input[type="url"], select, textarea {
  width: 100%;
  min-height: 48px;
  padding: .65rem .9rem;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 16px;              /* verhindert Auto-Zoom auf iOS */
}
textarea { min-height: 100px; resize: vertical; }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: .8; }

.field + .field { margin-top: 1rem; }

.switch { display: inline-flex; align-items: center; gap: .55rem; font-weight: 600; }
.switch input { width: auto; min-height: 0; accent-color: var(--accent); transform: scale(1.3); }

/* ---------------- Badges / Chips ---------------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .22rem .6rem;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: .78rem;
  font-weight: 650;
  letter-spacing: .01em;
  white-space: nowrap;
}
.badge.accent  { background: color-mix(in srgb, var(--accent) 22%, var(--surface-2)); color: var(--text); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.badge.ok      { color: var(--ok);    border-color: color-mix(in srgb, var(--ok) 45%, var(--border)); }
.badge.warn    { color: var(--warn);  border-color: color-mix(in srgb, var(--warn) 45%, var(--border)); }
.badge.error   { color: var(--error); border-color: color-mix(in srgb, var(--error) 45%, var(--border)); }

.dot { width: .55rem; height: .55rem; border-radius: 50%; background: currentColor; flex: none; }

/* ---------------- Meldungen ---------------- */

.notice {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  padding: .8rem 1rem;
  font-size: .95rem;
}
.notice.ok    { border-color: color-mix(in srgb, var(--ok) 50%, var(--border)); }
.notice.error { border-color: color-mix(in srgb, var(--error) 55%, var(--border)); }
.notice.warn  { border-color: color-mix(in srgb, var(--warn) 55%, var(--border)); }

/* ---------------- Tabellen ---------------- */

.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: .94rem;
}
table.data th, table.data td {
  padding: .6rem .7rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
table.data th {
  color: var(--muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  white-space: nowrap;
}
table.data tbody tr:hover { background: var(--surface-2); }

/* ---------------- Trackliste ---------------- */

.track {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: .6rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
}
.track:hover { background: var(--surface-2); }

.cover {
  width: 56px;
  height: 56px;
  flex: none;
  border-radius: 8px;
  object-fit: cover;
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.cover.lg { width: 84px; height: 84px; border-radius: 12px; }

.track-main { min-width: 0; flex: 1; }
.track-title {
  font-weight: 650;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.track-sub {
  color: var(--muted);
  font-size: .88rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pos {
  width: 2.2rem;
  flex: none;
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--muted);
}

/* ---------------- Kennzahlen ---------------- */

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: .7rem;
}
.stat {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .7rem .85rem;
}
.stat .n {
  font-size: 1.6rem;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.stat .l {
  color: var(--muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ---------------- Hilfsklassen ---------------- */

.muted   { color: var(--muted); }
.small   { font-size: .87rem; }
.mono    { font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; }
.center  { text-align: center; }
.nowrap  { white-space: nowrap; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hidden  { display: none !important; }

/* Muss nach .btn stehen: sonst gewinnt display:inline-flex gegen das
   hidden-Attribut und versteckte Schaltflächen bleiben sichtbar. */
[hidden] { display: none !important; }
.mt0 { margin-top: 0; } .mb0 { margin-bottom: 0; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.spin {
  width: 1.1em; height: 1.1em; flex: none;
  border: 2px solid color-mix(in srgb, currentColor 30%, transparent);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}