:root {
  --primary: #0369a1;
  --primary-dark: #075985;
  --primary-soft: #e0f2fe;
  --success: #0e9f6e;
  --success-soft: #d1fae5;
  --danger: #e02424;
  --warning: #f59e0b;
  --warning-soft: #fef3c7;
  --bg: #f0fdfa;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --shadow-soft: 0 4px 20px rgba(14, 159, 110, 0.08);
  --shadow-card: 0 8px 32px rgba(15, 118, 110, 0.10), 0 2px 6px rgba(15, 118, 110, 0.05);
}

* { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; box-sizing: border-box; }
html, body { margin: 0; padding: 0; min-height: 100vh; }
body {
  color: var(--text);
  background:
    radial-gradient(circle at 12% 18%, rgba(255,255,255,0.45) 0%, transparent 38%),
    radial-gradient(circle at 88% 82%, rgba(255,255,255,0.35) 0%, transparent 38%),
    linear-gradient(135deg, #5eead4 0%, #67e8f9 35%, #93c5fd 100%);
  background-attachment: fixed;
  min-height: 100vh;
}
/* Pattern medis halus di background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.18) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
}
.main-container { position: relative; z-index: 1; }

/* Navbar — gradient hangat semangat sembuh */
.navbar {
  background: linear-gradient(135deg, #0ea371 0%, #0f9b6d 40%, #0e7490 100%);
  padding: 10px 16px;
  box-shadow: 0 2px 12px rgba(15, 118, 110, 0.18);
}
.navbar-brand { color: #fff; font-weight: 700; font-size: 1rem; }

/* Layout */
.main-container { max-width: 680px; margin: 0 auto; padding: 20px 16px; }

/* Card — bersih, soft elevated, terasa premium */
.card {
  background: #fff;
  border-radius: 18px;
  padding: 22px 20px;
  box-shadow: var(--shadow-card);
  margin-bottom: 16px;
  border: 1px solid rgba(255,255,255,0.6);
  position: relative;
  overflow: hidden;
  animation: cardIn 0.4s cubic-bezier(.2,.9,.2,1);
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, #0ea371, #06b6d4, #3b82f6);
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.card-title {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 4px;
  color: #0f172a;
  letter-spacing: -0.2px;
}
.card-sub { font-size: 0.82rem; color: var(--muted); margin-bottom: 16px; line-height: 1.45; }

/* Step indicator */
.step-indicator {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.65);
  border-radius: 999px;
  padding: 8px 14px;
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow-soft);
}
.step {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: #e2e8f0;
  color: var(--muted);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700;
  flex-shrink: 0;
  transition: all 0.25s;
}
.step.active {
  background: linear-gradient(135deg, var(--primary), #06b6d4);
  color: #fff;
  box-shadow: 0 4px 12px rgba(14, 159, 110, 0.35);
  transform: scale(1.08);
}
.step.done   {
  background: linear-gradient(135deg, var(--success), #0ea371);
  color: #fff;
}
.step-line {
  flex: 1; height: 3px;
  background: #e2e8f0;
  border-radius: 999px;
}
.step-line.done { background: linear-gradient(90deg, var(--success), #0ea371); }

/* Form group */
.fg { margin-bottom: 16px; }
label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #334155;
  letter-spacing: 0.1px;
}
input, select, textarea {
  width: 100%; padding: 11px 13px;
  border-radius: 10px; border: 1.5px solid var(--border);
  font-size: 0.92rem; outline: none;
  background: #fff; color: var(--text);
  transition: all 0.18s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(3, 105, 161, 0.12);
  background: #fafdff;
}
input:hover:not(:focus), select:hover:not(:focus) { border-color: #94a3b8; }
input.err  { border-color: var(--danger);  box-shadow: 0 0 0 4px rgba(224,36,36,.10); }
input.ok   { border-color: var(--success); box-shadow: 0 0 0 4px rgba(14, 159, 110, 0.10); }
.err-msg { font-size: 0.74rem; color: var(--danger); margin-top: 4px; display: none; font-weight: 600; }
.err-msg.show { display: block; }

/* Section heading */
.sec-title { font-size: 0.8rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: .5px; margin: 18px 0 10px; }

/* Badges */
.sbadge {
  display: inline-block;
  background: #eff6ff; color: var(--primary);
  font-size: 0.7rem; border-radius: 99px; padding: 4px 10px;
}

/* Buttons */
.btn {
  padding: 10px 22px; border-radius: 10px;
  font-size: 0.875rem; font-weight: 700;
  border: none; cursor: pointer; display: inline-block;
  text-align: center;
  transition: all 0.2s cubic-bezier(.2,.9,.2,1);
  letter-spacing: 0.2px;
}
.btn-prim {
  background: linear-gradient(135deg, var(--primary), #0e7490);
  color: #fff;
  box-shadow: 0 4px 14px rgba(3, 105, 161, 0.28);
}
.btn-prim:hover {
  background: linear-gradient(135deg, var(--primary-dark), #155e75);
  box-shadow: 0 6px 18px rgba(3, 105, 161, 0.36);
  transform: translateY(-1px);
}
.btn-ok {
  background: linear-gradient(135deg, var(--success), #0d9488);
  color: #fff;
  box-shadow: 0 4px 14px rgba(14, 159, 110, 0.28);
}
.btn-ok:hover {
  box-shadow: 0 6px 18px rgba(14, 159, 110, 0.38);
  transform: translateY(-1px);
}
.btn-out {
  background: rgba(255,255,255,0.92);
  border: 2px solid var(--border);
  color: var(--text);
  backdrop-filter: blur(4px);
}
.btn-out:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-soft);
  transform: translateY(-1px);
}
.btn-lg   { padding: 13px 28px; font-size: 0.95rem; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none !important; box-shadow: none !important; }
.btn:active { transform: translateY(0); }

/* Action row */
.action-row { display: flex; justify-content: space-between; align-items: center; margin-top: 18px; gap: 10px; }

/* Card pilih (penjamin / choice) */
.card-pilih {
  border: 2px solid var(--border); border-radius: 14px;
  padding: 16px;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(.2,.9,.2,1);
  background: #fff;
}
.card-pilih.selected {
  border-color: var(--primary);
  background: linear-gradient(135deg, var(--primary-soft), #f0f9ff);
  box-shadow: 0 6px 20px rgba(3, 105, 161, 0.18);
  transform: translateY(-2px);
}
.card-pilih:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(3, 105, 161, 0.14);
}
.card-pilih-icon { font-size: 1.7rem; margin-bottom: 6px; }
.card-pilih-title { font-weight: 700; font-size: 0.92rem; color: #0f172a; }
.card-pilih-sub   { font-size: 0.75rem; color: var(--muted); margin-top: 3px; }
.pilih-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Dokter grid */
.dokter-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.card-dokter { border: 2px solid var(--border); border-radius: 10px; padding: 12px; cursor: pointer; transition: border-color .15s; }
.card-dokter.selected { border-color: var(--primary); background: #eff6ff; }
.card-dokter:hover:not(.disabled-card) { border-color: var(--primary); }
.card-dokter.disabled-card { opacity: .5; cursor: not-allowed; }
.dokter-nama   { font-weight: 700; font-size: 0.85rem; }
.dokter-jam    { font-size: 0.75rem; color: var(--muted); margin-top: 3px; }
.badge-kuota   { display: inline-block; font-size: 0.7rem; border-radius: 99px; padding: 2px 8px; margin-top: 5px; }
.badge-kuota.green { background: #d1fae5; color: #065f46; }
.badge-kuota.red   { background: #fee2e2; color: #991b1b; }

/* Alert */
.alert {
  padding: 13px 15px; border-radius: 12px;
  font-size: 0.85rem; display: flex; gap: 10px; align-items: flex-start;
  margin-bottom: 12px; border: 1px solid transparent;
  border-left-width: 4px;
}
.alert-info { background: var(--primary-soft); border-color: #93c5fd; color: var(--primary-dark); border-left-color: var(--primary); }
.alert-ok   { background: var(--success-soft); border-color: #6ee7b7; color: #065f46; border-left-color: var(--success); }
.alert-err  { background: #fee2e2; border-color: #fca5a5; color: #991b1b; border-left-color: var(--danger); }

/* Selesai page */
.antrian-header {
  background: linear-gradient(135deg, #1a56db, #1e429f);
  color: #fff; text-align: center;
  padding: 24px; border-radius: 12px 12px 0 0;
}
#noAntrian { font-size: 4rem; font-weight: 900; letter-spacing: 2px; font-family: monospace; }
.kodebooking-label { font-size: 0.85rem; opacity: .8; }
.qr-wrap { background: #fff; padding: 22px; border: 2px solid var(--border); border-radius: 10px; display: inline-block; }
.selesai-body { background: #fff; border-radius: 0 0 12px 12px; padding: 20px; }
.info-table { width: 100%; border-collapse: collapse; }
.info-table td { padding: 7px 0; font-size: 0.85rem; vertical-align: top; }
.info-table td:first-child { color: var(--muted); width: 42%; }

/* Kalender */
.kalender-wrap { margin-top: 8px; }
.kal-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.kal-nav button { background: none; border: 1px solid var(--border); border-radius: 6px; padding: 4px 10px; cursor: pointer; }
.kal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.kal-day-header { text-align: center; font-size: 0.7rem; color: var(--muted); font-weight: 700; padding: 4px 0; }
.kal-day {
  text-align: center; padding: 6px 2px; font-size: 0.82rem;
  border-radius: 6px; cursor: pointer;
}
.kal-day:hover:not(.kal-disabled):not(.kal-empty) { background: #eff6ff; color: var(--primary); }
.kal-day.kal-selected { background: var(--primary); color: #fff; border-radius: 6px; }
.kal-day.kal-disabled { color: #d1d5db; cursor: default; }
.kal-day.kal-empty    { cursor: default; }

/* Searchable select */
.sselect-wrap { position: relative; }
.sselect-input { width: 100%; }
.sselect-list {
  position: absolute; top: 100%; left: 0; right: 0;
  background: #fff; border: 1.5px solid var(--border);
  border-radius: 8px; max-height: 200px; overflow-y: auto;
  z-index: 100; display: none;
  box-shadow: 0 4px 12px rgba(0,0,0,.1);
}
.sselect-list.open { display: block; }
.sselect-item { padding: 9px 12px; font-size: 0.85rem; cursor: pointer; }
.sselect-item:hover { background: #eff6ff; color: var(--primary); }
.sselect-item.selected { background: #eff6ff; color: var(--primary); font-weight: 600; }

/* Pasien hasil search — accent hangat untuk pasien ketemu */
.pasien-card {
  border: 1.5px solid #99f6e4;
  border-left: 5px solid var(--success);
  border-radius: 12px;
  padding: 14px 16px;
  background: linear-gradient(135deg, #f0fdfa 0%, #ecfeff 100%);
  margin-top: 10px;
  display: none;
  box-shadow: 0 4px 14px rgba(14, 159, 110, 0.10);
  animation: cardIn 0.32s cubic-bezier(.2,.9,.2,1);
}
.pasien-nama  { font-weight: 800; font-size: 1rem; color: #0f172a; margin-bottom: 4px; }
.pasien-meta  { font-size: 0.8rem; color: var(--muted); margin-top: 3px; line-height: 1.5; }

/* Readonly info */
.info-field { padding: 8px 11px; border-radius: 8px; background: #f9fafb; border: 1.5px solid var(--border); font-size: 0.9rem; min-height: 38px; }

/* Responsive */
@media (max-width: 600px) {
  .dokter-grid  { grid-template-columns: 1fr; }
  .pilih-grid   { grid-template-columns: 1fr; }
  #noAntrian    { font-size: 2.5rem; }
}