/* Spielleitung in der Farbwelt des ECHO-7-Terminals – fürs Handy gebaut, am Rechner zweispaltig. */
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('../shared/fonts/ibm-plex-mono-400.woff2') format('woff2');
  font-weight: 400;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('../shared/fonts/ibm-plex-mono-500.woff2') format('woff2');
  font-weight: 500 600;
}
:root {
  color-scheme: dark;
  --bg: #020c0d;
  --card: rgba(7, 26, 25, 0.92);
  --text: #f5e4b5;
  --cream: #ffffe1;
  --muted: #a19b71;
  --border: rgba(161, 155, 113, 0.32);
  --ok: #9fd6a4;
  --danger: #e2573f;
  --warn: #e8a93a;
  --tap: 52px; /* Mindesthöhe für Tippflächen */
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { background: var(--bg); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.06) 0, rgba(0, 0, 0, 0.06) 1px, transparent 1px, transparent 4px),
    radial-gradient(ellipse at 50% 0%, #0a2321 0%, var(--bg) 60%) fixed;
  color: var(--text);
  font: 16px/1.45 'IBM Plex Mono', 'DejaVu Sans Mono', Consolas, monospace;
  padding-bottom: env(safe-area-inset-bottom);
}
.mono { font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------ Kopf (fest) */

.top {
  position: sticky; top: 0; z-index: 10;
  padding: calc(10px + env(safe-area-inset-top)) 16px 12px;
  background: rgba(2, 12, 13, 0.96);
  border-bottom: 2px solid rgba(194, 178, 124, 0.5);
  backdrop-filter: blur(6px);
}
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
h1 { margin: 0; display: flex; align-items: center; gap: 8px; min-width: 0; font-size: 13px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
h1 span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
/* Verbindung zum Server als Punkt vor dem Titel */
.dot { flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--danger); box-shadow: 0 0 8px rgba(226, 87, 63, 0.7); }
.dot.on { background: var(--ok); box-shadow: 0 0 8px rgba(159, 214, 164, 0.6); }
.top-status { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0 12px; margin-top: 6px; }
.phase { font-size: 18px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--cream); }
.clock { font-size: 32px; font-weight: 500; color: var(--cream); letter-spacing: 0.02em; white-space: nowrap; }
.clock small { font-size: 20px; color: var(--text); }
.top-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 4px; font-size: 13px; color: var(--muted); }
.top-meta b { color: var(--text); font-weight: 500; }
#terminal-status.online { color: var(--ok); }
#terminal-status.offline { color: var(--danger); }

@media (min-width: 600px) { .phase { font-size: 22px; } .clock { font-size: 38px; } }
body:not([data-stage='standby']) .phase { color: var(--ok); }
body.held .phase { color: var(--warn); }
body.held .clock { animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: 0.5; } }



/* ------------------------------------------------------------------ Inhalt */

main { padding: 14px 12px 40px; display: grid; gap: 14px; max-width: 1100px; margin: 0 auto; }
main[hidden] { display: none; }
@media (min-width: 900px) {
  main { grid-template-columns: 1fr 1fr; align-items: start; padding: 20px; }
  #security { grid-column: 1 / -1; }
}

.card {
  background: var(--card); border: 1px solid var(--border); padding: 16px;
  clip-path: polygon(0 12px, 12px 0, calc(100% - 12px) 0, 100% 12px, 100% calc(100% - 12px), calc(100% - 12px) 100%, 12px 100%, 0 calc(100% - 12px));
}
h2 { font-size: 13px; margin: 0 0 12px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cream); }
.hint { margin: 10px 0 0; font-size: 13px; color: var(--muted); }
.hint:empty { display: none; }

button, select, textarea, input {
  font: inherit; color: var(--text); border-radius: 0;
}
button {
  min-height: var(--tap); padding: 10px 14px; cursor: pointer; letter-spacing: 0.04em;
  border: 1px solid var(--border); background: rgba(2, 12, 13, 0.7);
  touch-action: manipulation;
}
button:active:not(:disabled) { background: rgba(245, 228, 181, 0.12); }
@media (hover: hover) { button:hover:not(:disabled) { border-color: var(--text); color: var(--cream); } }
button:disabled { opacity: 0.35; cursor: default; }
button.primary { background: rgba(159, 214, 164, 0.16); border-color: var(--ok); color: var(--ok); font-weight: 500; }
button.ok { border-color: var(--ok); color: var(--ok); }
button.danger { color: var(--danger); border-color: var(--danger); }

/* Reiter oben rechts */
.tabs { flex: none; display: flex; gap: 4px; }
.tabs button { min-height: 32px; padding: 4px 10px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); background: transparent; }
.tabs button[aria-selected='true'] { color: var(--cream); border-color: var(--text); background: rgba(245, 228, 181, 0.1); }
#terminal-audio.online { color: var(--ok); }
#terminal-audio.offline { color: var(--danger); }

/* Ablauf */
button.main { width: 100%; min-height: 64px; margin-top: 12px; font-size: 18px; letter-spacing: 0.06em; }
.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.actions button[hidden] { display: none; }
.adjust { display: grid; grid-template-columns: auto repeat(4, 1fr); gap: 6px; align-items: center; margin-top: 12px; }
.adjust[hidden] { display: none; }
.adjust span { font-size: 12px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; padding-right: 4px; }
.adjust button { min-height: 44px; padding: 6px 4px; font-size: 14px; }
button.link { display: block; min-height: 40px; margin: 14px auto 0; padding: 4px 10px; border: 0; background: none; color: var(--muted); font-size: 13px; text-decoration: underline; text-underline-offset: 3px; }

/* Codes mit Fundort */
.codes { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.code {
  display: grid; grid-template-columns: 1fr auto; grid-template-areas: 'name btn' 'value btn' 'where where' 'state state'; gap: 2px 12px; align-items: center;
  padding: 12px; border: 1px dashed rgba(161, 155, 113, 0.4); background: rgba(4, 18, 18, 0.7);
}
.code.master { border-color: rgba(232, 169, 58, 0.5); }
.code.due { border: 1px solid var(--warn); }
.code.solved { border: 1px solid rgba(159, 214, 164, 0.7); background: rgba(7, 27, 22, 0.8); }
.code-name { grid-area: name; font-size: 18px; font-weight: 500; color: var(--cream); letter-spacing: 0.06em; }
.code-value { grid-area: value; font-size: 22px; font-weight: 500; letter-spacing: 0.18em; color: var(--text); }
.code-where { grid-area: where; margin-top: 4px; font-size: 13px; color: var(--text); }
.code-where:empty { display: none; }
.code-state { grid-area: state; font-size: 13px; color: var(--muted); }
.code.solved .code-state { color: var(--ok); }
.code button { grid-area: btn; min-width: 120px; }
h3 { margin: 18px 0 8px; font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
h3 small { font-size: 12px; letter-spacing: 0.04em; text-transform: none; }

/* Aussagen im Aktenkoffer */
.truths { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.truths li { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; padding: 8px 10px; border: 1px solid var(--border); font-size: 13px; }
.truths li span.mono { grid-row: 1 / span 2; font-size: 18px; font-weight: 500; letter-spacing: 0.12em; color: var(--cream); align-self: center; }
.truths li b { font-weight: 500; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.truths li.true b { color: var(--ok); }
.truths li.false b { color: var(--danger); }
.truths li.entered { border-color: var(--warn); background: rgba(232, 169, 58, 0.08); }

/* Hinweise */
.current-message {
  display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; margin-bottom: 12px;
  padding: 10px 12px; border: 1px solid var(--warn); background: rgba(232, 169, 58, 0.1); color: var(--warn);
}
.current-message small { display: block; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.8; }
.current-message[hidden] { display: none; }
#message-form button { margin-top: 10px; }

/* Bestenliste */
.board { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.board li {
  display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: 'rank who time' 'rank meta actions'; gap: 4px 12px; align-items: center;
  padding: 10px 12px; border: 1px solid var(--border); background: rgba(4, 18, 18, 0.7);
}
.board li:nth-child(-n + 3) .rank { color: var(--cream); }
.board li.current { border-color: var(--ok); background: rgba(7, 27, 22, 0.85); }
.board .rank { grid-area: rank; font-size: 22px; font-weight: 500; color: var(--muted); min-width: 2em; }
.board .who { grid-area: who; min-width: 0; font-weight: 500; font-size: 17px; color: var(--cream); overflow-wrap: anywhere; }
.board .meta { grid-area: meta; font-size: 12px; color: var(--muted); }
.board .time { grid-area: time; font-size: 18px; font-weight: 500; color: var(--cream); text-align: right; white-space: nowrap; }
.board .row-actions { grid-area: actions; display: flex; gap: 6px; justify-content: flex-end; }
.board .row-actions button { min-height: 36px; min-width: 40px; padding: 4px 8px; }
.board .row-actions .delete { color: var(--danger); }

select, textarea {
  width: 100%; padding: 12px; border: 1px solid var(--border); background: rgba(2, 12, 13, 0.85);
  font-size: 16px; /* verhindert Zoom auf iOS */
}
select { min-height: var(--tap); }
textarea { resize: vertical; min-height: 76px; }

form button.wide { width: 100%; }

/* Ereignisse */
details summary { list-style: none; cursor: pointer; }
details summary::-webkit-details-marker { display: none; }
details summary h2 { display: inline-block; margin: 0; }
details summary::after { content: ' ▾'; color: var(--muted); }
details:not([open]) summary::after { content: ' ▸'; }
#events { margin: 12px 0 0; padding: 0; list-style: none; max-height: 360px; overflow: auto; font-size: 13px; }
#events li { padding: 6px 0; border-bottom: 1px dashed var(--border); }
#events time { color: var(--muted); margin-right: 8px; }
#events .alert { color: var(--danger); }
#events .success { color: var(--ok); }
#events .warning { color: var(--warn); }

#toast {
  position: fixed; left: 12px; right: 12px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 20;
  max-width: 480px; margin: 0 auto; text-align: center;
  background: var(--danger); color: #fff; padding: 12px 14px;
}
#toast.ok { background: #2f6b46; }

.warning-banner {
  background: rgba(232, 169, 58, 0.14); border: 1px solid var(--warn); color: var(--warn); padding: 10px 14px; font-weight: 500; font-size: 14px;
}

.warning-banner.alert { background: rgba(226, 87, 63, 0.14); border-color: var(--danger); color: var(--danger); }
.warning-banner div + div { margin-top: 6px; }
#checks, #security, #offline { grid-column: 1 / -1; }

/* Fenster: Neues Spiel, Spiel beenden */
dialog {
  width: min(440px, calc(100vw - 24px)); padding: 0; border: 1px solid var(--text); background: #061615; color: var(--text);
}
dialog::backdrop { background: rgba(0, 0, 0, 0.7); }
dialog form { padding: 18px; display: grid; gap: 14px; }
dialog h2 { margin: 0; font-size: 15px; }
dialog .hint { margin: 0; }
.hint.warn { color: var(--warn); }
.field { display: grid; gap: 6px; }
.field > span:first-child { font-size: 12px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; }
.field input { min-height: var(--tap); padding: 10px 12px; border: 1px solid var(--border); background: rgba(2, 12, 13, 0.85); font-size: 18px; }
.field input:focus { outline: none; border-color: var(--text); }
.stepper { display: grid; grid-template-columns: var(--tap) 1fr var(--tap); gap: 8px; }
.stepper input { text-align: center; -moz-appearance: textfield; }
.stepper input::-webkit-inner-spin-button, .stepper input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.stepper button { font-size: 22px; padding: 0; }
.dialog-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.dialog-choices { display: grid; gap: 10px; }
.dialog-choices button { display: grid; gap: 2px; min-height: 60px; }
.dialog-choices small { font-size: 12px; opacity: 0.8; }