/* ===================================================================
   OSIS LiveSync — Master Admin
   Design system efter Beyond Vision Brand Bible & Design Manual
   - Farver: Vision White / Vision Green / Sailing Cyan / Core Dark / Terminal Black
   - Fonte: Inter (UI) + JetBrains Mono (data/timere)
   - Apple-minimalisme, squircles, glassmorphism, fuld Dark + Light mode
   - LiveSync-DNA: tynde, accelererende grønne datalinjer
   =================================================================== */

/* ---------- Fonte ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;900&family=JetBrains+Mono:wght@400;500;700&display=swap');

/* ---------- Design tokens ---------- */
:root {
  /* Konstante brand-accenter (inverteres ALDRIG jf. manualen) */
  --green: #76BA1B;
  --green-bright: #8FD724;
  --cyan: #00D2FF;
  --yellow: #F5B800;          /* "Under Construction Yellow" — pending states */
  --danger: #E5484D;
  --green-ink: #0A1400;       /* mørk tekst oven på grøn flade */

  /* Light mode (Vision White åbner grænsefladerne) */
  --bg: #FFFFFF;
  --bg-tint: #F4F6F3;
  --surface: #FFFFFF;
  --surface-2: #F5F7F4;
  --surface-3: #EEF1EC;
  --text: #0E0E0E;            /* Core Dark */
  --text-muted: #6A6F68;
  --text-faint: #9AA096;
  --border: #E6E9E3;
  --border-strong: #D6DAD0;
  --shadow: 0 18px 40px rgba(14, 20, 8, 0.10), 0 2px 8px rgba(14, 20, 8, 0.05);
  --shadow-sm: 0 2px 10px rgba(14, 20, 8, 0.06);
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-blur: 15px;
  --grid-line: rgba(118, 186, 27, 0.06);
  --green-soft: rgba(118, 186, 27, 0.10);

  /* Geometri (Squircles) */
  --r-sm: 10px;
  --r: 14px;
  --r-lg: 20px;
  --r-xl: 26px;
  --pill: 999px;

  /* Fonte */
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Bevægelse (flydende, ingen "pop") */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --fast: 0.18s var(--ease);
  --med: 0.32s var(--ease);
}

:root[data-theme="dark"],
:root.dark {
  --bg: #050505;             /* Terminal Black */
  --bg-tint: #0A0C08;
  --surface: #0E0E0E;        /* Core Dark */
  --surface-2: #141414;
  --surface-3: #1A1C18;
  --text: #FFFFFF;
  --text-muted: #8B908A;
  --text-faint: #5C6159;
  --border: #1E211C;
  --border-strong: #2A2E27;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55), 0 2px 10px rgba(0, 0, 0, 0.4);
  --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.5);
  --glass-bg: rgba(20, 20, 20, 0.85);
  --glass-blur: 20px;
  --grid-line: rgba(118, 186, 27, 0.08);
  --green-soft: rgba(118, 186, 27, 0.14);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #050505; --bg-tint: #0A0C08; --surface: #0E0E0E; --surface-2: #141414;
    --surface-3: #1A1C18; --text: #FFFFFF; --text-muted: #8B908A; --text-faint: #5C6159;
    --border: #1E211C; --border-strong: #2A2E27;
    --shadow: 0 24px 60px rgba(0,0,0,0.55), 0 2px 10px rgba(0,0,0,0.4);
    --shadow-sm: 0 2px 12px rgba(0,0,0,0.5);
    --glass-bg: rgba(20,20,20,0.85); --glass-blur: 20px;
    --grid-line: rgba(118,186,27,0.08); --green-soft: rgba(118,186,27,0.14);
  }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  transition: background var(--med), color var(--med);
}
button { font-family: inherit; cursor: pointer; }
input, textarea, select, button { font-family: inherit; font-size: 1rem; color: inherit; }
::selection { background: var(--green); color: var(--green-ink); }

/* Datalinje-baggrund (LiveSync-DNA): svagt PCB/fiber-grid */
.data-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 0%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 0%, #000 30%, transparent 100%);
}
.data-bg .beam {
  position: absolute; height: 1px; width: 240px; top: var(--y, 20%); left: -260px;
  background: linear-gradient(90deg, transparent, var(--green), var(--cyan), transparent);
  opacity: 0.5; filter: blur(0.3px);
  animation: beam linear infinite;
}
@keyframes beam { to { transform: translateX(calc(100vw + 520px)); } }
@media (prefers-reduced-motion: reduce) { .data-bg .beam { display: none; } }

/* ===================================================================
   Knapper
   =================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px; border: 1px solid transparent; border-radius: var(--r);
  font-weight: 600; font-size: 0.9rem; letter-spacing: 0.1px;
  background: var(--surface-2); color: var(--text);
  transition: transform var(--fast), background var(--fast), border-color var(--fast), box-shadow var(--fast), opacity var(--fast);
  white-space: nowrap; user-select: none;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn svg { width: 18px; height: 18px; flex: none; }

.btn-primary {
  background: var(--green); color: var(--green-ink); border-color: var(--green);
  box-shadow: 0 8px 22px rgba(118, 186, 27, 0.28);
}
.btn-primary:hover { background: var(--green-bright); box-shadow: 0 12px 28px rgba(118, 186, 27, 0.38); }

.btn-ghost { background: transparent; border-color: var(--border-strong); color: var(--text); }
.btn-ghost:hover { border-color: var(--green); color: var(--green); background: var(--green-soft); }

.btn-subtle { background: var(--surface-2); border-color: var(--border); color: var(--text-muted); }
.btn-subtle:hover { color: var(--text); border-color: var(--border-strong); }

.btn-danger { background: transparent; border-color: rgba(229,72,77,0.4); color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: #fff; border-color: var(--danger); }

.btn-icon {
  width: 42px; height: 42px; padding: 0; border-radius: var(--r);
  background: var(--surface-2); border: 1px solid var(--border); color: var(--text-muted);
}
.btn-icon:hover { color: var(--green); border-color: var(--green); background: var(--green-soft); transform: translateY(-1px); }
.btn-icon svg { width: 20px; height: 20px; }
.btn-sm { padding: 7px 12px; font-size: 0.8rem; border-radius: var(--r-sm); }

/* ===================================================================
   Formular-felter
   =================================================================== */
.field { margin-bottom: 16px; }
label, .label {
  display: block; font-family: var(--font-mono);
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1.4px;
  color: var(--text-muted); margin-bottom: 7px; font-weight: 500;
}
input[type="text"], input[type="url"], input[type="number"],
input[type="time"], input[type="password"], textarea, select {
  width: 100%; padding: 12px 14px; background: var(--surface-2);
  border: 1px solid var(--border); border-radius: var(--r-sm); color: var(--text);
  transition: border-color var(--fast), box-shadow var(--fast), background var(--fast);
  outline: none; font-size: 0.95rem;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--green); box-shadow: 0 0 0 3px var(--green-soft); background: var(--surface);
}
input::placeholder, textarea::placeholder { color: var(--text-faint); }
textarea { resize: vertical; min-height: 92px; line-height: 1.55; }
select { appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236A6F68' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 38px;
}
.mono { font-family: var(--font-mono); }

/* ===================================================================
   Login-skærm
   =================================================================== */
#login {
  position: fixed; inset: 0; z-index: 100; display: flex;
  align-items: center; justify-content: center; padding: 24px;
  background: var(--bg);
}
.login-card {
  position: relative; z-index: 2; width: 100%; max-width: 400px;
  background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: 40px 34px; box-shadow: var(--shadow); text-align: center;
}
.brand-mark { width: 64px; height: 64px; margin: 0 auto 18px; display: block; }
.login-card h1 {
  font-size: 1.55rem; font-weight: 800; letter-spacing: -0.4px; margin: 0 0 4px;
}
.login-card .kicker {
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 2px;
  text-transform: uppercase; color: var(--green); margin-bottom: 28px;
}
.login-card .sub { color: var(--text-muted); font-size: 0.82rem; margin-top: 22px; }
#login-error {
  color: var(--danger); font-size: 0.85rem; min-height: 20px; margin-top: 12px;
}

/* ===================================================================
   App-shell
   =================================================================== */
#app { position: relative; z-index: 1; display: none; flex-direction: column; min-height: 100vh; }

.topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  padding: 14px 24px;
  background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--border);
}
.topbar .brand { display: flex; align-items: center; gap: 12px; }
.topbar .brand .mark { width: 34px; height: 34px; }
.brand-text .name { font-weight: 800; font-size: 1.02rem; letter-spacing: -0.2px; line-height: 1; }
.brand-text .role {
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 1.6px;
  text-transform: uppercase; color: var(--text-muted); margin-top: 3px;
}
.topbar .spacer { flex: 1 1 auto; }
.topbar .controls { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* Sync-indikator (LiveSync puls) */
.sync-pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 13px;
  border-radius: var(--pill); border: 1px solid var(--border);
  background: var(--surface-2); font-family: var(--font-mono);
  font-size: 0.68rem; letter-spacing: 1px; text-transform: uppercase; color: var(--text-muted);
}
.sync-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-faint); }
.sync-pill.live .sync-dot { background: var(--green); box-shadow: 0 0 0 0 rgba(118,186,27,0.6); animation: pulse 1.8s var(--ease) infinite; }
.sync-pill.live { color: var(--green); border-color: rgba(118,186,27,0.35); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(118,186,27,0.5);} 70%{ box-shadow: 0 0 0 7px rgba(118,186,27,0);} 100%{ box-shadow:0 0 0 0 rgba(118,186,27,0);} }

.event-select { min-width: 190px; }
.event-select select { padding-top: 9px; padding-bottom: 9px; font-weight: 600; }

/* Toolbar (Nu på gulvet + live-styring) */
.toolbar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 16px 24px; border-bottom: 1px solid var(--border); background: var(--bg);
}
.now-playing {
  display: flex; align-items: center; gap: 14px; padding: 10px 18px 10px 14px;
  border-radius: var(--r-lg); border: 1px solid var(--border);
  background: var(--surface); box-shadow: var(--shadow-sm); min-width: 260px;
}
.now-playing .np-icon {
  width: 40px; height: 40px; border-radius: var(--r-sm); flex: none;
  display: grid; place-items: center; background: var(--green-soft); color: var(--green);
}
.now-playing .np-label {
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--text-muted);
}
.now-playing .np-name { font-weight: 700; font-size: 1.15rem; letter-spacing: -0.2px; }
.now-playing .np-name.empty { color: var(--text-faint); font-weight: 500; font-size: 1rem; }
.toolbar .spacer { flex: 1 1 auto; }

/* ===================================================================
   Hovedlayout
   =================================================================== */
.main { display: grid; grid-template-columns: 1fr; gap: 20px; padding: 22px 24px 40px; align-items: start; }
.main.editing { grid-template-columns: 1.5fr 1fr; }
@media (max-width: 900px) { .main, .main.editing { grid-template-columns: 1fr; } }

.panel {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); box-shadow: var(--shadow-sm); overflow: hidden;
}
.panel-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 16px 18px; border-bottom: 1px solid var(--border);
}
.panel-head h2 { margin: 0; font-size: 0.95rem; font-weight: 700; letter-spacing: -0.1px; }
.panel-head .count {
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted);
  background: var(--surface-2); padding: 3px 9px; border-radius: var(--pill); border: 1px solid var(--border);
}

/* Faner (Alle / Lørdag / Søndag) */
.tabs { display: flex; gap: 4px; padding: 8px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.tab {
  flex: 1; padding: 10px; border: none; background: transparent; border-radius: var(--r-sm);
  font-weight: 600; font-size: 0.82rem; color: var(--text-muted); letter-spacing: 0.2px;
  transition: color var(--fast), background var(--fast); text-transform: capitalize;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--green-ink); background: var(--green); box-shadow: 0 6px 16px rgba(118,186,27,0.3); }

/* Holdliste */
.team-list { padding: 10px; display: flex; flex-direction: column; gap: 8px; min-height: 120px; }
.day-group-label {
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 1.6px; text-transform: uppercase;
  color: var(--text-faint); padding: 12px 8px 4px;
}
.team-item {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r);
  border-left: 3px solid transparent;
  transition: border-color var(--fast), background var(--fast), transform var(--fast), box-shadow var(--fast);
}
.team-item:hover { border-color: var(--border-strong); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.team-item.live { border-left-color: var(--green); background: var(--green-soft); }
.team-item.selected { border-color: var(--green); box-shadow: 0 0 0 2px var(--green-soft); }
.team-item .grip { color: var(--text-faint); cursor: grab; display: grid; place-items: center; flex: none; }
.team-item .grip:active { cursor: grabbing; }
.team-item .grip svg { width: 18px; height: 18px; }
.team-item .t-body { flex: 1; min-width: 0; cursor: pointer; }
.team-item .t-name { font-weight: 650; font-weight: 600; font-size: 0.98rem; display: flex; align-items: center; gap: 8px; }
.team-item .t-name .truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.team-item .t-meta {
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); margin-top: 3px;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.team-item .t-meta .time { color: var(--text); }
.badge-live {
  font-family: var(--font-mono); font-size: 0.58rem; font-weight: 700; letter-spacing: 1px;
  color: var(--green-ink); background: var(--green); padding: 2px 7px; border-radius: var(--pill); text-transform: uppercase;
}
.team-actions { display: flex; align-items: center; gap: 6px; flex: none; }

/* Check-in knap (OSIS grønt flueben / success-state) */
.checkin {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 11px; border-radius: var(--pill);
  border: 1px solid var(--border-strong); background: transparent; color: var(--text-muted);
  font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.8px; text-transform: uppercase; font-weight: 600;
  transition: all var(--fast);
}
.checkin:hover { border-color: var(--green); color: var(--green); }
.checkin.in { background: var(--green); border-color: var(--green); color: var(--green-ink); }
.checkin svg { width: 14px; height: 14px; }

.live-btn {
  padding: 8px 13px; border-radius: var(--r-sm); border: 1px solid var(--border-strong);
  background: transparent; color: var(--text-muted); font-weight: 600; font-size: 0.76rem;
  text-transform: uppercase; letter-spacing: 0.5px; transition: all var(--fast); white-space: nowrap;
}
.live-btn:hover { border-color: var(--green); color: var(--green); }
.live-btn.on { background: var(--green); border-color: var(--green); color: var(--green-ink); box-shadow: 0 6px 16px rgba(118,186,27,0.3); }

/* Tom tilstand */
.empty-state { text-align: center; padding: 56px 24px; color: var(--text-muted); }
.empty-state svg { width: 44px; height: 44px; color: var(--text-faint); margin-bottom: 14px; }
.empty-state h3 { margin: 0 0 6px; color: var(--text); font-size: 1.05rem; }
.empty-state p { margin: 0 0 20px; font-size: 0.9rem; }

/* Editor-panel */
.editor .panel-head h2 { color: var(--green); }
.editor-body { padding: 18px; }
.editor .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.editor .actions { display: flex; gap: 10px; margin-top: 20px; }
.editor .actions .btn-primary { flex: 1; }
.editor-hint { color: var(--text-faint); font-size: 0.75rem; margin-top: 5px; font-family: var(--font-mono); }

/* ===================================================================
   Modaler
   =================================================================== */
.modal-overlay {
  position: fixed; inset: 0; z-index: 80; display: none; align-items: center; justify-content: center;
  padding: 24px; background: rgba(5,5,5,0.55); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.modal-overlay.open { display: flex; animation: fade 0.2s var(--ease); }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal {
  width: 100%; max-width: 460px; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-xl); box-shadow: var(--shadow); overflow: hidden;
  animation: rise 0.32s var(--ease);
}
@keyframes rise { from { opacity: 0; transform: translateY(14px) scale(0.98); } to { opacity: 1; transform: none; } }
.modal-head { padding: 20px 22px 4px; }
.modal-head h2 { margin: 0; font-size: 1.15rem; font-weight: 800; letter-spacing: -0.3px; }
.modal-head p { margin: 4px 0 0; color: var(--text-muted); font-size: 0.85rem; }
.modal-body { padding: 18px 22px; }
.modal-foot { display: flex; gap: 10px; padding: 16px 22px; border-top: 1px solid var(--border); }
.modal-foot .btn { flex: 1; }

/* Farvevælger-række */
.color-row { display: flex; align-items: center; gap: 12px; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 8px 12px; }
.color-row input[type="color"] { width: 42px; height: 42px; padding: 0; border: none; background: none; border-radius: var(--r-sm); cursor: pointer; }
.color-row .hex { font-family: var(--font-mono); color: var(--text-muted); }
.setting-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0; border-top: 1px solid var(--border); }
.setting-row:first-child { border-top: none; }
.setting-row .st-title { font-weight: 600; font-size: 0.92rem; }
.setting-row .st-sub { color: var(--text-muted); font-size: 0.8rem; margin-top: 2px; }

/* ===================================================================
   Toast
   =================================================================== */
.toast-wrap { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 120; display: flex; flex-direction: column; gap: 10px; align-items: center; pointer-events: none; }
.toast {
  display: flex; align-items: center; gap: 10px; padding: 12px 18px;
  background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--green);
  border-radius: var(--r); box-shadow: var(--shadow); font-size: 0.88rem; font-weight: 500;
  animation: toastIn 0.32s var(--ease); max-width: 90vw;
}
.toast.err { border-left-color: var(--danger); }
.toast svg { width: 18px; height: 18px; flex: none; color: var(--green); }
.toast.err svg { color: var(--danger); }
@keyframes toastIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* Theme toggle ikon-swap */
.theme-toggle .sun { display: none; }
.theme-toggle .moon { display: block; }
:root[data-theme="dark"] .theme-toggle .sun,
:root.dark .theme-toggle .sun { display: block; }
:root[data-theme="dark"] .theme-toggle .moon,
:root.dark .theme-toggle .moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .moon { display: none; }
}

.hidden { display: none !important; }

/* Responsivt finpuds */
@media (max-width: 640px) {
  .topbar { padding: 12px 16px; }
  .toolbar, .main { padding-left: 16px; padding-right: 16px; }
  .brand-text .name { font-size: 0.95rem; }
  .now-playing { min-width: 0; width: 100%; }
  .editor .row2 { grid-template-columns: 1fr; }
}