/* Portal / Setup shared layout — minimal black theme */

.portal-main { display: grid; gap: 1rem; }
.portal-stack { display: grid; gap: 1rem; }

.portal-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.portal-card, .portal-hero { display: grid; gap: 1rem; }
.portal-step { gap: 1.15rem; }

.portal-hero {
  grid-template-columns: minmax(0, 1.4fr) minmax(220px, 0.8fr);
  align-items: start;
}

.portal-hero-note {
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-2);
  box-shadow: var(--shadow-card);
}

.section-head,
.portal-step-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 1rem;
}

.portal-step-head {
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.portal-step-head h2 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.portal-form { display: grid; gap: 1rem; }

.portal-form-wide {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: end;
}

.portal-field-wide { grid-column: 1 / -1; }

/* Fields */
.field { display: grid; gap: 0.4rem; }

.field span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
}

.field input,
.field select {
  width: 100%;
  min-height: 2.8rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.15s ease;
}

.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(122, 184, 255, 0.15);
}

.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
                    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2.5rem;
}

.portal-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: flex-start;
  align-items: center;
}

.button-row .button,
.portal-actions .button { flex: 0 0 auto; }

.portal-result { display: grid; gap: 0.75rem; padding-top: 0.25rem; }

.note {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

/* Status cards */
.status-card.pending {
  background: var(--surface-2);
  border-color: var(--line);
}

.status-card .status-text {
  margin: 0;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
}

.status-card .status-subtext {
  margin: 0.45rem 0 0;
  font-size: 0.9rem;
  color: var(--muted);
  word-break: break-word;
  font-family: var(--font-mono);
}

.status-card.ok {
  background: var(--surface-2);
  border-color: rgba(119, 244, 174, 0.35);
}

.status-card.ok .status-text { color: var(--success); }

.status-card.ng {
  background: var(--surface-2);
  border-color: rgba(255, 95, 125, 0.35);
}

.status-card.ng .status-text { color: var(--danger); }

/* Device list */
.device-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.device-list li {
  padding: 1rem 1.15rem;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--line);
  display: grid;
  gap: 0.6rem;
  box-shadow: var(--shadow-card);
}

.device-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 1rem;
}

.device-list strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.device-meta,
.device-detail,
.device-note {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
}

.device-detail { margin: 0; }

.device-actions {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.7rem;
}

/* Status pills */
.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

.status-pill.ok {
  background: transparent;
  color: var(--success);
  border: 1px solid rgba(119, 244, 174, 0.4);
}

.status-pill.ng {
  background: transparent;
  color: var(--danger);
  border: 1px solid rgba(255, 95, 125, 0.4);
}

.status-pill.pending {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line-strong);
}

.callback-card {
  max-width: 42rem;
  margin: 10vh auto 0;
}

/* Responsive */
@media (max-width: 860px) {
  .portal-hero { grid-template-columns: 1fr; }

  .portal-step-head,
  .section-head { flex-direction: column; }

  .portal-form-wide { grid-template-columns: 1fr; }

  .device-head { flex-direction: column; }

  .button-row .button,
  .portal-actions .button,
  .device-actions .button { width: 100%; }
}

/* Account danger zone */
.account-danger-zone summary {
  cursor: pointer;
  color: var(--danger);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.5rem 0;
}

.account-danger-body {
  margin-top: 1rem;
  padding: 1.15rem;
  border: 1px solid rgba(255, 95, 125, 0.35);
  border-radius: var(--radius-md);
  background: var(--surface-2);
}

.account-danger-body p,
.account-danger-body ul {
  margin: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.account-danger-body ul { padding-left: 1.5rem; }

.button-danger {
  background: var(--danger);
  color: #fff;
  border: none;
  padding: 0.65rem 1.3rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.button-danger:hover { opacity: 0.85; }

.button-danger:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Dashboard (ログイン後のマイページ)。ウィザードの Step カードとは別系統のクラスにして
   /flash/ が使う portal-step / portal-step-head には手を入れない。 */
.portal-dashboard { display: grid; gap: 1rem; }

.portal-account-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.15rem 1.5rem;
}

.portal-dashboard-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.portal-dashboard-head h2 { margin: 0; }

.portal-empty-state {
  display: grid;
  gap: 0.75rem;
  padding: 1.75rem;
  text-align: center;
  justify-items: center;
}

.portal-empty-state .button-row { justify-content: center; }

/* [hidden] は display:grid/flex を明示したクラスと同じ詳細度で負けるため、
   ログイン状態に応じた表示切り替え対象では明示的に上書きする。 */
#portal-gate[hidden],
#portal-dashboard[hidden],
#devices-list[hidden],
#devices-empty[hidden],
#devices-state[hidden] {
  display: none;
}