/* SPA shell helpers on top of Nova app.css */

[x-cloak] {
  display: none !important;
}

.page-host {
  min-height: 1px;
}

.form-row {
  margin-bottom: 16px;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.form-input:focus {
  outline: none;
  border-color: var(--text);
}

.form-input:disabled {
  background: var(--bg);
  color: var(--text-subtle);
  cursor: not-allowed;
}

.signin-card form {
  margin-top: 8px;
}

.signin-card .button-row {
  margin-top: 8px;
}

.signin-card .button-row .btn {
  width: 100%;
  padding: 12px 16px;
  font-size: 15px;
}

.tenants-actions {
  text-align: right;
  white-space: nowrap;
}

.tenants-actions .form-input {
  min-width: 140px;
}

.files-table .form-input {
  margin: 0;
  padding: 6px 8px;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 13px;
}

.chat-card {
  min-height: 420px;
}

.chat-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 360px;
}

.chat-log {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 480px;
  overflow-y: auto;
  padding: 4px 2px;
}

.chat-empty {
  margin: 24px 0;
}

.chat-bubble {
  max-width: 85%;
  padding: 10px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg);
}

.chat-bubble-user {
  align-self: flex-end;
  background: #1a1a1a;
  border-color: #1a1a1a;
  color: #fff;
}

.chat-bubble-assistant {
  align-self: flex-start;
  background: var(--surface);
}

.chat-bubble-role {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 4px;
}

.chat-bubble-text {
  white-space: pre-wrap;
  word-break: break-word;
}

.chat-compose {
  display: flex;
  gap: 8px;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.chat-compose .form-input {
  flex: 1;
  margin: 0;
}

.collapse-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.collapse {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  overflow: hidden;
}

.collapse-toggle {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.collapse-toggle:hover {
  background: var(--surface);
}

.collapse-chevron {
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--text-subtle);
  border-bottom: 2px solid var(--text-subtle);
  transform: rotate(-45deg);
  transition: transform 0.15s ease;
  flex-shrink: 0;
}

.collapse.open .collapse-chevron {
  transform: rotate(45deg);
}

.collapse-body {
  padding: 4px 14px 14px;
  border-top: 1px solid var(--border);
}

.collapse-toggle .badge,
.form-label .badge {
  margin-left: 8px;
  vertical-align: middle;
}