/* ==========================================================================
   COMPONENTES BASE — AlvusMed Design System v1
   ========================================================================== */

/* ============ TÍTULO DE PAINEL ============ */
.panel-title {
  font: var(--fw-semibold) var(--fs-12)/1 var(--font-ui);
  letter-spacing: var(--tracking-caps-wide);
  text-transform: uppercase;
  color: var(--accent);
  padding: 12px var(--section-pad-x);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 40px;
  box-sizing: border-box;
  flex-shrink: 0;
}
.panel-title__close {
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
}
.panel-title__close:hover { color: var(--text-primary); }

/* ============ LABEL DE SEÇÃO ============ */
.section-label {
  font: var(--fw-semibold) var(--fs-10)/1 var(--font-ui);
  letter-spacing: var(--tracking-caps-wide);
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 8px 0;
  display: block;
  white-space: nowrap;
}

/* ============ LABEL DE CAMPO ============ */
.field-label {
  font: var(--fw-medium) var(--fs-10)/1 var(--font-ui);
  letter-spacing: var(--tracking-caps-tight);
  text-transform: uppercase;
  color: var(--text-tertiary);
  text-align: right;
  white-space: nowrap;
  user-select: none;
}

/* ============ INPUT BASE ============ */
.input,
input[type="text"],
input[type="number"],
input[type="date"],
input[type="email"],
select,
textarea {
  height: var(--h-input);
  padding: 0 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  font: var(--fw-regular) var(--fs-13)/1 var(--font-mono);
  color: var(--text-primary);
  transition: border-color 120ms, background 120ms, box-shadow 120ms;
  width: 100%;
  box-sizing: border-box;
  outline: none;
}
.input::placeholder,
input::placeholder,
textarea::placeholder {
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-weight: var(--fw-regular);
}
.input:hover,
input[type="text"]:hover,
input[type="number"]:hover,
input[type="date"]:hover,
select:hover,
textarea:hover {
  border-color: var(--border-strong);
  background: var(--bg-input-hover);
}
.input:focus,
input[type="text"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  background: var(--bg-input-focus);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

textarea {
  height: auto;
  padding: 8px 10px;
  font-family: var(--font-ui);
  font-size: var(--fs-13);
  resize: vertical;
  min-height: 56px;
  line-height: var(--leading-normal);
}

.input--xs { width: 48px; padding: 0 6px; text-align: center; }
.input--sm { width: 64px; padding: 0 8px; text-align: center; }

/* ============ BOTÃO BASE ============ */
.btn {
  height: var(--h-input);
  padding: 0 12px;
  background: var(--bg-input);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  font: var(--fw-medium) var(--fs-13)/1 var(--font-ui);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 120ms;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
  user-select: none;
  outline: none;
  box-sizing: border-box;
}
.btn:hover { background: var(--bg-input-hover); border-color: var(--border-strong); color: var(--text-primary); }
.btn:focus-visible { box-shadow: 0 0 0 3px var(--accent-glow); }
.btn:active { transform: translateY(0.5px); }

.btn.is-selected,
.btn.is-active {
  background: var(--accent-glow);
  border-color: var(--accent);
  color: var(--accent);
}

.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg-app);
  font-weight: var(--fw-semibold);
}
.btn--primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--bg-app); }

.btn--ghost {
  background: transparent;
  border: 1px dashed var(--border-default);
  color: var(--text-tertiary);
}
.btn--ghost:hover {
  border-style: solid;
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-glow);
}

.btn--sm  { height: var(--h-input-sm); padding: 0 8px; font-size: var(--fs-11); }
.btn--block { width: 100%; }

/* ============ BTN-GROUP (segmented control) ============ */
.btn-group {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: 2px;
  background: var(--bg-input);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: 2px;
  height: var(--h-input);
  box-sizing: border-box;
}
.btn-group > button {
  height: 100%;
  border: none;
  background: transparent;
  border-radius: 4px;
  font: var(--fw-medium) var(--fs-12)/1 var(--font-ui);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 120ms;
  padding: 0 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.btn-group > button:hover:not(.is-selected):not(.is-active) {
  background: var(--bg-input-hover);
  color: var(--text-primary);
}
.btn-group > button.is-selected,
.btn-group > button.is-active {
  background: var(--accent);
  color: var(--bg-app);
  font-weight: var(--fw-semibold);
}

/* ============ FIELD ROW ============ */
.field-row {
  display: grid;
  grid-template-columns: var(--field-label-width) 1fr;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--gap-field);
}
.field-row:last-child { margin-bottom: 0; }

.field-row--double {
  grid-template-columns: var(--field-label-width) 1fr var(--field-label-width) 1fr;
}

/* ============ SEÇÃO ============ */
.section {
  padding: var(--section-pad-y) var(--section-pad-x);
  border-bottom: 1px solid var(--border-subtle);
}
.section:last-child { border-bottom: none; }

/* ============ SECTION HEADER WITH ACTION ============ */
.section-header-with-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 8px;
}
.section-header-with-action .section-label { margin: 0; }

/* ============ HINT ============ */
.hint {
  font: var(--fw-regular) var(--fs-11)/1.5 var(--font-ui);
  color: var(--text-muted);
  margin: 10px 0 0;
}
.hint strong {
  color: var(--text-secondary);
  font-weight: var(--fw-semibold);
}

/* ============ STATUS PILL ============ */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 18px;
  padding: 0 7px;
  border-radius: 999px;
  font: var(--fw-semibold) var(--fs-9)/1 var(--font-ui);
  letter-spacing: var(--tracking-caps-wide);
  text-transform: uppercase;
}
.status-pill--muted   { background: var(--border-subtle); color: var(--text-tertiary); }
.status-pill--success { background: rgba(52,211,153,0.15); color: var(--success); }
.status-pill--warning { background: rgba(251,191,36,0.15); color: var(--warning); }

/* ============ IG HEADER (label + pill lado a lado) ============ */
.ig-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap-field);
  margin-bottom: 10px;
}
.ig-header .section-label { margin-bottom: 0; }
.ig-inputs { display: flex; align-items: center; gap: 6px; margin-top: 10px; }
.ig-unit {
  font: var(--fw-medium) var(--fs-10)/1 var(--font-ui);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps-tight);
  color: var(--text-tertiary);
}

/* ============ DIVIDER ============ */
.divider {
  border: none;
  border-top: 1px solid var(--border-subtle);
  margin: 12px 0;
}

/* ============ ACCORDION ============ */
.accordion-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--section-pad-y) var(--section-pad-x);
  background: transparent;
  border: none;
  border-top: 1px solid var(--border-subtle);
  cursor: pointer;
  color: var(--text-secondary);
  font: var(--fw-semibold) var(--fs-10)/1 var(--font-ui);
  letter-spacing: var(--tracking-caps-wide);
  text-transform: uppercase;
  box-sizing: border-box;
}
.accordion-toggle:hover { background: var(--bg-input-hover); color: var(--text-primary); }
.accordion-toggle[aria-expanded="true"] .accordion-chevron { transform: rotate(180deg); }
.accordion-chevron {
  width: 12px;
  height: 12px;
  color: var(--text-tertiary);
  transition: transform 180ms;
  flex-shrink: 0;
}

/* ── Patient pill — botão "buscar paciente" (EdSpace + MedCave) ──────────────
   Pílula sóbria que adapta ao --accent de cada página. Ícone em destaque,
   vidro tênue, brilho suave no hover. Usada onde o médico puxa um paciente. */
.patient-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 32px;
  padding: 0 15px 0 12px;
  border-radius: 999px;
  font: var(--fw-semibold, 600) 0.78rem/1 var(--font-ui, 'Inter', system-ui, sans-serif);
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  color: var(--text-secondary, #9ab3c4);
  background:
    linear-gradient(180deg,
      color-mix(in srgb, var(--accent, #00e5ff) 12%, transparent),
      color-mix(in srgb, var(--accent, #00e5ff) 4%, transparent));
  border: 1px solid color-mix(in srgb, var(--accent, #00e5ff) 28%, transparent);
  box-shadow:
    0 1px 2px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: color .18s ease, border-color .18s ease, background .18s ease,
              box-shadow .18s ease, transform .12s ease;
  -webkit-appearance: none;
  appearance: none;
}
/* O display acima venceria o [hidden] do UA stylesheet — restaura o esperado. */
.patient-pill[hidden] { display: none; }
.patient-pill svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--accent, #00e5ff);
  transition: color .18s ease, transform .18s ease;
}
.patient-pill:hover {
  color: #fff;
  border-color: color-mix(in srgb, var(--accent, #00e5ff) 60%, transparent);
  background:
    linear-gradient(180deg,
      color-mix(in srgb, var(--accent, #00e5ff) 24%, transparent),
      color-mix(in srgb, var(--accent, #00e5ff) 9%, transparent));
  box-shadow:
    0 4px 16px color-mix(in srgb, var(--accent, #00e5ff) 30%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.patient-pill:hover svg { color: #fff; transform: scale(1.06); }
.patient-pill:active { transform: translateY(1px) scale(.985); }
.patient-pill:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent, #00e5ff) 35%, transparent);
}