/* Unfallcounter – Setup & Monitor-Anzeige */

:root {
  --uc-font: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
}

/* ── Monitor / Vollbild ── */
.uc-display-body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background: #0f172a;
  font-family: var(--uc-font);
  overflow: hidden;
}

.uc-display-shell {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.uc-setup-link {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 5;
  padding: 0.45rem 0.85rem;
  font-size: 0.82rem;
  font-family: var(--uc-font);
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 999px;
  opacity: 0;
  transition: opacity 0.2s;
}

.uc-display-shell:hover .uc-setup-link,
.uc-setup-link:focus {
  opacity: 1;
}

/* ── Board (gemeinsam) ── */
.uc-board {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  box-sizing: border-box;
  min-height: 100vh;
  min-height: 100dvh;
  font-family: var(--uc-font);
}

.uc-board-top {
  margin-bottom: clamp(1rem, 3vh, 2rem);
}

.uc-org {
  margin: 0;
  font-size: clamp(1.1rem, 2.5vw, 1.65rem);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.uc-site {
  margin: 0.35rem 0 0;
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  opacity: 0.85;
}

.uc-board-main {
  flex: 0 1 auto;
  width: min(100%, 56rem);
}

.uc-headline {
  margin: 0 0 clamp(0.5rem, 2vh, 1rem);
  font-size: clamp(1rem, 2.8vw, 1.45rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  line-height: 1.25;
}

.uc-days {
  margin: 0;
  font-size: clamp(5rem, 28vw, 16rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}

.uc-subline {
  margin: clamp(0.75rem, 2vh, 1.25rem) auto 0;
  max-width: 36ch;
  font-size: clamp(0.95rem, 2.2vw, 1.25rem);
  line-height: 1.45;
  opacity: 0.9;
}

.uc-meta {
  margin: clamp(0.75rem, 2vh, 1.25rem) 0 0;
  font-size: clamp(0.85rem, 1.8vw, 1.05rem);
  opacity: 0.75;
}

.uc-milestone {
  margin: clamp(1rem, 2.5vh, 1.5rem) auto 0;
  max-width: 42ch;
  padding: 0.55rem 1.1rem;
  font-size: clamp(0.88rem, 2vw, 1.05rem);
  line-height: 1.4;
  border-radius: 999px;
}

.uc-board-foot {
  margin-top: clamp(1.5rem, 4vh, 3rem);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: center;
  align-items: center;
}

.uc-footer {
  margin: 0;
  font-size: clamp(0.8rem, 1.6vw, 0.95rem);
  opacity: 0.7;
}

.uc-clock {
  margin: 0;
  font-size: clamp(0.9rem, 1.8vw, 1.1rem);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.uc-board.is-empty .uc-days {
  opacity: 0.35;
}

.uc-board.is-error .uc-days {
  color: #ef4444;
}

/* Layout: Tafel */
.uc-board--tafel {
  background: linear-gradient(165deg, #ecfdf5 0%, #d1fae5 45%, #a7f3d0 100%);
  color: #064e3b;
}
.uc-board--tafel .uc-days { color: #047857; }
.uc-board--tafel .uc-milestone {
  background: rgba(255, 255, 255, 0.65);
  color: #065f46;
}

/* Layout: Dunkel */
.uc-board--dunkel {
  background: radial-gradient(ellipse at 50% 20%, #1e293b 0%, #0f172a 55%, #020617 100%);
  color: #e2e8f0;
}
.uc-board--dunkel .uc-headline { color: #94a3b8; }
.uc-board--dunkel .uc-days { color: #4ade80; text-shadow: 0 0 40px rgba(74, 222, 128, 0.35); }
.uc-board--dunkel .uc-milestone {
  background: rgba(74, 222, 128, 0.12);
  color: #bbf7d0;
}

/* Layout: Minimal */
.uc-board--minimal {
  background: #ffffff;
  color: #1e293b;
}
.uc-board--minimal .uc-headline { color: #64748b; }
.uc-board--minimal .uc-days { color: #0f5c8c; }
.uc-board--minimal .uc-milestone {
  background: #f0f9ff;
  color: #0c4a6e;
}

/* Layout: Signal */
.uc-board--signal {
  background:
    repeating-linear-gradient(
      -45deg,
      #111 0,
      #111 12px,
      #1a1a1a 12px,
      #1a1a1a 24px
    );
  color: #fef08a;
}
.uc-board--signal .uc-headline {
  color: #fde047;
  background: #111;
  display: inline-block;
  padding: 0.35rem 1rem;
  border: 3px solid #facc15;
}
.uc-board--signal .uc-days {
  color: #fff;
  text-shadow: 0 4px 0 #ca8a04;
}
.uc-board--signal .uc-subline,
.uc-board--signal .uc-meta,
.uc-board--signal .uc-footer { color: #fef9c3; }
.uc-board--signal .uc-milestone {
  background: #facc15;
  color: #111;
  font-weight: 700;
}

/* Layout: Betrieb */
.uc-board--betrieb {
  background: linear-gradient(180deg, #0f5c8c 0%, #0f5c8c 22%, #f8fafc 22%, #f8fafc 100%);
  color: #0f172a;
  justify-content: flex-start;
  padding-top: 0;
}
.uc-board--betrieb .uc-board-top {
  width: 100%;
  padding: clamp(1rem, 3vh, 1.75rem) clamp(1.5rem, 4vw, 3rem);
  margin-bottom: 0;
  color: #fff;
  box-sizing: border-box;
}
.uc-board--betrieb .uc-org {
  font-size: clamp(1.25rem, 3vw, 2rem);
}
.uc-board--betrieb .uc-board-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1rem, 3vh, 2rem);
}
.uc-board--betrieb .uc-days { color: #0f5c8c; }
.uc-board--betrieb .uc-milestone {
  background: #e0f2fe;
  color: #0c4a6e;
}

/* Preview (Setup) */
.uc-board--preview {
  min-height: 22rem;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.12);
}
.uc-board--preview .uc-days {
  font-size: clamp(3rem, 12vw, 5.5rem);
}

/* ── Setup-Seite ── */
.uc-setup {
  max-width: 72rem;
  margin: 0 auto;
}

.uc-setup-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  margin: 2rem 0;
}

@media (max-width: 900px) {
  .uc-setup-grid {
    grid-template-columns: 1fr;
  }

  /* Auf dem Handy zuerst die Vorschau – sofort sehen, was auf dem Monitor erscheint */
  .uc-setup-panel {
    order: 2;
  }

  .uc-preview-panel {
    order: 1;
  }

  .uc-setup-actions {
    position: sticky;
    bottom: 0;
    z-index: 2;
    margin: 0 -0.25rem;
    padding: 0.75rem 0.25rem 0.25rem;
    background: linear-gradient(180deg, transparent, var(--bg-elevated, #fff) 28%);
  }

  .uc-setup-actions .btn {
    flex: 1 1 auto;
    min-width: min(100%, 14rem);
  }
}

.uc-setup-title {
  margin: 0 0 1rem;
  font-family: var(--uc-font);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent, #0f5c8c);
}

.uc-setup-panel,
.uc-preview-panel {
  padding: clamp(1rem, 2.5vw, 1.5rem);
  background: var(--bg-elevated, #fff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  box-shadow: var(--shadow, 0 1px 3px rgba(0, 0, 0, 0.06));
}

.uc-fieldset {
  margin: 0 0 1.25rem;
  padding: 0;
  border: none;
}

.uc-fieldset legend {
  padding: 0;
  margin-bottom: 0.65rem;
  font-family: var(--uc-font);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-soft, #475569);
}

.uc-form-row {
  margin-bottom: 0.85rem;
}

.uc-form-row label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: var(--uc-font);
}

.uc-form-row input[type="date"],
.uc-form-row input[type="text"],
.uc-form-row select {
  width: 100%;
  padding: 0.6rem 0.75rem;
  font-size: 1rem;
  font-family: var(--uc-font);
  border: 1px solid var(--border, #cbd5e1);
  border-radius: var(--radius, 8px);
  background: var(--bg-elevated, #fff);
  color: var(--text, #0f172a);
  box-sizing: border-box;
}

.uc-layout-picker {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr));
  gap: 0.65rem;
}

.uc-layout-option {
  display: block;
  cursor: pointer;
}

.uc-layout-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.uc-layout-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  height: 100%;
  padding: 0.65rem 0.75rem;
  border: 2px solid var(--border, #e2e8f0);
  border-radius: 10px;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}

.uc-layout-option input:checked + .uc-layout-card {
  border-color: var(--accent, #0f5c8c);
  box-shadow: 0 0 0 3px rgba(15, 92, 140, 0.15);
}

.uc-layout-card-name {
  font-size: 0.88rem;
  font-weight: 700;
  font-family: var(--uc-font);
}

.uc-layout-card-desc {
  font-size: 0.75rem;
  line-height: 1.35;
  color: var(--muted, #64748b);
  font-family: var(--uc-font);
}

.uc-layout-card--tafel { background: linear-gradient(135deg, #ecfdf5, #d1fae5); }
.uc-layout-card--dunkel { background: linear-gradient(135deg, #1e293b, #0f172a); color: #e2e8f0; }
.uc-layout-card--dunkel .uc-layout-card-desc { color: #94a3b8; }
.uc-layout-card--minimal { background: #fff; }
.uc-layout-card--signal { background: repeating-linear-gradient(-45deg, #111 0, #111 8px, #222 8px, #222 16px); color: #fde047; }
.uc-layout-card--signal .uc-layout-card-desc { color: #fef08a; }
.uc-layout-card--betrieb { background: linear-gradient(180deg, #0f5c8c 40%, #f8fafc 40%); }

.uc-check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  font-family: var(--uc-font);
  cursor: pointer;
}

.uc-wording-custom {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--border, #e2e8f0);
}

.uc-setup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.uc-url-hint {
  margin: 0.75rem 0 0;
  word-break: break-all;
  font-size: 0.82rem;
}

.uc-preview-frame {
  border-radius: 12px;
  overflow: hidden;
  background: #0f172a;
}

.uc-preview-note {
  margin: 0.85rem 0 0;
}

.uc-setup-help {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border, #e2e8f0);
}

.uc-setup--embed .uc-setup-grid {
  grid-template-columns: 1fr;
}