/* Medizinarius – Reusable Components */

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display:         inline-flex;
  align-items:     center;
  gap:             0.5rem;
  padding:         0.65rem 1.4rem;
  border-radius:   var(--radius-md);
  font-family:     var(--font);
  font-size:       0.95rem;
  font-weight:     600;
  cursor:          pointer;
  border:          none;
  transition:      var(--transition);
  white-space:     nowrap;
  user-select:     none;
}
.btn:active { transform: scale(0.96); }

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  color: #0a0f1e;
}
.btn-primary:hover { filter: brightness(1.12); box-shadow: 0 0 20px var(--teal-glow); }

.btn-secondary {
  background: rgba(0,210,210,0.12);
  color: var(--teal);
  border: 1px solid rgba(0,210,210,0.3);
}
.btn-secondary:hover { background: rgba(0,210,210,0.22); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}
.btn-ghost:hover { color: var(--text-primary); border-color: rgba(0,210,210,0.3); }

.btn-icon {
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  line-height: 1;
  font-size: 1.1rem;
}

.btn-lg { padding: 0.85rem 2rem; font-size: 1.05rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 0.4rem 0.9rem; font-size: 0.82rem; }

/* ── Badges ────────────────────────────────────────────────── */
.badge {
  display:      inline-block;
  padding:      0.2rem 0.7rem;
  border-radius: 999px;
  font-size:    0.72rem;
  font-weight:  600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-teal   { background: rgba(0,210,210,0.12);  color: var(--teal);      border: 1px solid rgba(0,210,210,0.3); }
.badge-cyan   { background: rgba(34,211,238,0.1);  color: var(--cyan);      border: 1px solid rgba(34,211,238,0.3); }
.badge-violet { background: rgba(167,139,250,0.12);color: var(--violet);    border: 1px solid rgba(167,139,250,0.3); }
.badge-green  { background: rgba(57,255,110,0.1);  color: var(--green-ekg); border: 1px solid rgba(57,255,110,0.3); }
.badge-orange { background: rgba(251,146,60,0.12); color: var(--orange);    border: 1px solid rgba(251,146,60,0.3); }
.badge-rose   { background: rgba(244,63,94,0.1);   color: var(--rose);      border: 1px solid rgba(244,63,94,0.3); }

/* ── Glass Card ─────────────────────────────────────────────── */
.card {
  background:    var(--bg-card);
  border:        1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:    var(--shadow-card);
  padding:       1.5rem;
}

/* ── Game HUD (obere Leiste in Spielseiten) ─────────────────── */
.game-nav {
  position:   sticky;
  top: 0;
  z-index:    100;
  display:    flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  background: rgba(10,15,30,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.game-nav__back {
  display:    flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition-fast);
}
.game-nav__back:hover { color: var(--teal); }

.game-nav__title {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1rem;
  font-weight: 700;
}
.game-nav__icon { font-size: 1.3rem; }

.game-hud {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

.hud-stat {
  display:    flex;
  flex-direction: column;
  align-items: center;
  min-width:  52px;
}
.hud-stat__label {
  font-size:  0.62rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.hud-stat__value {
  font-size:  1.1rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
}
.hud-stat__value.teal   { color: var(--teal); }
.hud-stat__value.green  { color: var(--green-ekg); }
.hud-stat__value.orange { color: var(--orange); }
.hud-stat__value.rose   { color: var(--rose); }

/* Timer-Fortschrittsbalken unter der Nav */
.timer-bar-track {
  height: 3px;
  background: rgba(255,255,255,0.06);
}
.timer-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--cyan));
  transition: width 0.25s linear, background 0.5s;
  transform-origin: left;
}
.timer-bar-fill.warning { background: linear-gradient(90deg, var(--orange), var(--rose)); }

/* ── Ergebnis-Modal ─────────────────────────────────────────── */
.modal-overlay {
  position:  fixed;
  inset:     0;
  z-index:   200;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
  display:   flex;
  align-items: center;
  justify-content: center;
  padding:   1rem;
  opacity:   0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background:    rgba(13,21,38,0.97);
  border:        1px solid var(--border-accent);
  border-radius: var(--radius-xl);
  box-shadow:    0 0 60px rgba(0,210,210,0.2), var(--shadow-card);
  padding:       2.5rem 2rem;
  max-width:     440px;
  width:         100%;
  text-align:    center;
  transform:     scale(0.92);
  transition:    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal-overlay.active .modal { transform: scale(1); }

.modal__emoji  { font-size: 3.5rem; margin-bottom: 0.5rem; }
.modal__title  { font-size: 1.6rem; font-weight: 800; margin-bottom: 0.25rem; }
.modal__sub    { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 1.75rem; }

.modal__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.modal__stat {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.8rem 0.5rem;
}
.modal__stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--teal);
}
.modal__stat-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-top: 0.15rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.modal__actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

/* ── Toast ──────────────────────────────────────────────────── */
.toast {
  position:  fixed;
  bottom:    1.5rem;
  left:      50%;
  transform: translateX(-50%) translateY(120%);
  background: rgba(0,210,210,0.15);
  border:    1px solid rgba(0,210,210,0.4);
  color:     var(--text-primary);
  padding:   0.7rem 1.4rem;
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  font-size: 0.9rem;
  font-weight: 500;
  z-index:   300;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s;
  opacity:   0;
  white-space: nowrap;
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* Streak-Anzeige */
.streak-badge {
  display:    inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding:    0.25rem 0.65rem;
  border-radius: 999px;
  font-size:  0.8rem;
  font-weight: 700;
  background: rgba(251,146,60,0.15);
  border:     1px solid rgba(251,146,60,0.35);
  color:      var(--orange);
  transition: var(--transition-fast);
}
.streak-badge.hidden { opacity: 0; transform: scale(0.8); }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 600px) {
  .game-hud { gap: 0.6rem; }
  .hud-stat__value { font-size: 0.95rem; }
  .hud-stat__label { font-size: 0.55rem; }
  .modal { padding: 1.75rem 1.25rem; }
  .modal__stats { grid-template-columns: 1fr 1fr; }
}