/* ==========================================================================
   Tombol: .btn (+ varian), tombol ikon, pemicu pencarian, kontrol segmen,
   dan dialog konfirmasi. Dimuat setelah pages/responsive agar menjadi acuan akhir.
   ========================================================================== */

/* ---------- Tombol dasar ---------- */
.btn {
  min-height: 40px;
  padding: 9px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: .84rem;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.btn:hover:not(:disabled) {
  background: var(--surface-2);
  border-color: var(--subtle);
  transform: translateY(-1px);
}

.btn:active:not(:disabled) {
  transform: translateY(0);
}

/* Teks tombol non-primer tetap terbaca saat di-hover/ditekan */
.btn:not(.btn-primary):hover:not(:disabled),
.btn:not(.btn-primary):active:not(:disabled) {
  color: var(--text);
}

/* ---------- Varian ---------- */

/* Primer: warna latar dan teks dikunci berpasangan di semua status agar kontras terjaga */
.btn.btn-primary,
.btn.btn-primary:hover:not(:disabled),
.btn.btn-primary:active:not(:disabled),
.btn.btn-primary:focus-visible {
  background: var(--silver);
  color: var(--bg);
  border-color: var(--silver);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--surface-2);
}

.btn-danger {
  color: var(--red);
  border-color: var(--border);
}

.btn-danger:hover:not(:disabled) {
  background: var(--surface-2);
  border-color: var(--red);
}

/* Hasil pencarian global: tombol selebar daftar */
.search-result {
  width: 100%;
  justify-content: space-between;
  margin-bottom: 6px;
}

/* ---------- Tombol ikon dan pemicu pencarian ---------- */
.icon-button,
.search-trigger {
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.icon-button {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  font-size: 1.05rem;
}

.search-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 12px;
  color: var(--muted);
}

.icon-button:hover,
.search-trigger:hover {
  background: var(--surface-2);
  border-color: var(--subtle);
}

/* ---------- Kontrol segmen ---------- */
.segmented button {
  border: 1px solid transparent;
  border-radius: 7px;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.segmented button:hover {
  background: var(--surface);
  color: var(--text);
}

.segmented button.active {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border);
}

/* ---------- Aksesibilitas keyboard ---------- */
.btn:focus-visible,
.icon-button:focus-visible,
.search-trigger:focus-visible,
.segmented button:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--blue) 15%, transparent);
}

/* ---------- Status nonaktif ---------- */
.btn:disabled,
.icon-button:disabled,
.search-trigger:disabled,
.segmented button:disabled {
  opacity: .48;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

@media (prefers-reduced-motion: reduce) {
  .btn,
  .icon-button,
  .search-trigger,
  .segmented button {
    transition: none;
    transform: none;
  }
}

/* ---------- Dialog konfirmasi ---------- */
.confirm-dialog {
  display: grid;
  gap: 20px;
}

.confirm-intro {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.confirm-warning-icon {
  display: grid;
  place-items: center;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid rgba(220, 70, 70, .28);
  background: rgba(220, 70, 70, .10);
  color: var(--danger);
  font-size: 1.2rem;
  line-height: 1;
}

.confirm-message {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.confirm-intro .confirm-message {
  min-width: 0;
}

.confirm-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.confirm-actions .btn {
  min-width: 100px;
}

@media (max-width: 420px) {
  .confirm-actions .btn {
    flex: 1;
  }
}