/* ============================================
   Historia Clínica Dr. Casarsa — estilos
   Paleta: navy → teal
   ============================================ */
:root {
  --navy: #0b2a47;
  --navy-2: #14406b;
  --teal: #14b8a6;
  --teal-2: #0d9488;
  --bg: #f6f8fb;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --error: #dc2626;
  --ok: #16a34a;
  --shadow: 0 6px 24px rgba(11, 42, 71, 0.08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.5;
}

a { color: var(--teal-2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ===== Layout ===== */
.topbar {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.topbar .brand {
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.01em;
}
.topbar .brand small {
  display: block;
  font-weight: 400;
  font-size: 12px;
  opacity: 0.8;
  margin-top: 2px;
}
.topbar .right {
  font-size: 13px;
  opacity: 0.85;
}

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px 16px 80px;
}
.container.wide { max-width: 1100px; }

/* ===== Card ===== */
.card {
  background: var(--card);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 28px;
  margin-bottom: 18px;
}
.card h1 {
  margin: 0 0 6px;
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--navy);
}
.card h2 {
  margin: 0 0 6px;
  font-size: 18px;
  color: var(--navy);
}
.card .subtitle {
  color: var(--muted);
  margin: 0 0 22px;
  font-size: 14px;
}

/* ===== Stepper ===== */
.stepper {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.stepper .step {
  flex: 1;
  height: 6px;
  background: var(--line);
  border-radius: 3px;
  min-width: 30px;
}
.stepper .step.done { background: var(--teal); }
.stepper .step.current {
  background: linear-gradient(90deg, var(--teal) 50%, var(--line) 50%);
}

/* ===== Form ===== */
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.row.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 600px) {
  .row, .row.cols-3 { grid-template-columns: 1fr; }
}

label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: 6px;
  margin-top: 14px;
}
label .req { color: var(--error); }

input[type="text"], input[type="email"], input[type="tel"], input[type="number"],
input[type="date"], input[type="password"], select, textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  font-size: 15px;
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(20,184,166,0.15);
}
textarea { min-height: 90px; resize: vertical; }

.help {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
}
.error-msg {
  font-size: 13px;
  color: var(--error);
  margin-top: 6px;
}

/* ===== Botones ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-2) 100%);
  color: #fff;
  padding: 12px 22px;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.05s, box-shadow 0.15s, opacity 0.15s;
  font-family: inherit;
}
.btn:hover { box-shadow: 0 4px 14px rgba(20,184,166,0.3); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn.ghost {
  background: #fff;
  color: var(--navy);
  border: 1px solid var(--line);
}
.btn.ghost:hover { background: var(--bg); box-shadow: none; }

.btn.danger {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

.btn-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 24px;
}

/* ===== Checkboxes / chips ===== */
.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  margin-bottom: 8px;
}
.checkbox input { margin-top: 3px; cursor: pointer; }
.checkbox span { flex: 1; font-size: 14px; }
.checkbox:hover { border-color: var(--teal); }

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
  transition: all 0.1s;
}
.chip:hover { border-color: var(--teal); }
.chip.active {
  background: var(--teal);
  color: #fff;
  border-color: var(--teal);
}

/* ===== EVA slider ===== */
.eva-wrap { margin-top: 14px; }
.eva-value {
  font-size: 38px;
  font-weight: 700;
  text-align: center;
  color: var(--navy);
  margin: 4px 0;
}
.eva-value .scale { font-size: 16px; color: var(--muted); font-weight: 400; }
input[type="range"].eva {
  width: 100%;
  -webkit-appearance: none;
  height: 12px;
  border-radius: 6px;
  background: linear-gradient(90deg, #16a34a 0%, #facc15 50%, #dc2626 100%);
  outline: none;
}
input[type="range"].eva::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--navy);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
input[type="range"].eva::-moz-range-thumb {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--navy);
  cursor: pointer;
}
.eva-labels {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--muted);
  margin-top: 6px;
}

/* ===== Body map ===== */
.body-map {
  display: grid;
  /* Columnas proporcionales al ancho real de cada imagen anatómica
     (frente 202, dorso 213, perfil_der 104, perfil_izq 70) para
     que los perfiles no se vean ampliados ni distorsionados */
  grid-template-columns: 202fr 213fr 104fr 70fr;
  gap: 8px;
  margin-top: 12px;
  align-items: end;
}
@media (max-width: 760px) {
  .body-map { grid-template-columns: 202fr 213fr 104fr 70fr; gap: 6px; }
}
@media (max-width: 380px) {
  .body-map { grid-template-columns: 1fr 1fr; }
}
.body-side {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
  text-align: center;
}
.body-side .lbl {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.body-svg {
  width: 100%;
  max-height: 380px;
  cursor: crosshair;
  display: block;
  margin: 0 auto;
}
.body-svg .silhouette {
  fill: #cbd5e1;
  stroke: var(--navy);
  stroke-width: 1;
  transition: fill 0.15s;
}
.body-svg:hover .silhouette { fill: #b6c2d3; }
.body-svg .marker {
  fill: var(--error);
  stroke: #fff;
  stroke-width: 1.5;
  cursor: pointer;
}
.body-svg .marker:hover { fill: #991b1b; }

/* ===== File upload ===== */
.file-drop {
  border: 2px dashed var(--line);
  border-radius: 10px;
  padding: 26px;
  text-align: center;
  background: #fafbfc;
  margin-top: 8px;
  cursor: pointer;
  transition: all 0.15s;
}
.file-drop:hover { border-color: var(--teal); background: #f0fdfa; }
.file-drop.drag { border-color: var(--teal); background: #ccfbf1; }
.file-drop input[type="file"] { display: none; }
.file-drop .icon { font-size: 28px; margin-bottom: 6px; }
.file-list { margin-top: 12px; }
.file-list .file-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 6px;
  font-size: 14px;
}
.file-list .file-item .name { flex: 1; word-break: break-all; }
.file-list .file-item .size { color: var(--muted); font-size: 12px; }
.file-list .remove {
  background: none;
  border: 0;
  color: var(--error);
  cursor: pointer;
  font-size: 18px;
  padding: 0 4px;
}

/* ===== Alerts ===== */
.alert {
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 14px;
}
.alert.info { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.alert.success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.alert.warning { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }
.alert.error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* ===== Result page ===== */
.hc-banner {
  text-align: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--teal-2) 100%);
  color: #fff;
  padding: 32px 24px;
  border-radius: 14px;
  margin-bottom: 18px;
}
.hc-banner h1 { margin: 0; font-size: 22px; font-weight: 600; }
.hc-banner .num {
  font-size: 48px;
  font-weight: 700;
  margin: 8px 0;
  letter-spacing: 0.02em;
}
.hc-banner p { margin: 0; opacity: 0.92; font-size: 14px; }

.token-link {
  background: #fff;
  border: 1px dashed var(--teal);
  border-radius: 10px;
  padding: 14px;
  margin: 14px 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  word-break: break-all;
  color: var(--navy);
}
.copy-btn { margin-top: 8px; }

/* ===== Admin table ===== */
.search-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}
.search-bar input { flex: 1; }
.table-wrap {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
table.list {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
table.list th, table.list td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
table.list th {
  background: #f8fafc;
  color: var(--navy);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
table.list tbody tr { cursor: pointer; }
table.list tbody tr:hover { background: #f8fafc; }
table.list .hc-num {
  font-weight: 600;
  color: var(--teal-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ===== Detail view ===== */
.detail-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 8px 18px;
  font-size: 14px;
}
@media (max-width: 600px) { .detail-grid { grid-template-columns: 1fr; gap: 0 0; } }
.detail-grid dt {
  color: var(--muted);
  font-weight: 500;
  padding: 6px 0;
}
.detail-grid dd {
  margin: 0;
  color: var(--text);
  padding: 6px 0;
}

.section-title {
  margin: 24px 0 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--teal);
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.btn.ghost .spinner { border-color: rgba(11,42,71,0.2); border-top-color: var(--navy); }
@keyframes spin { to { transform: rotate(360deg); } }

footer.legal {
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  margin-top: 30px;
  padding: 20px;
}
footer.legal a { color: var(--muted); text-decoration: underline; }