/* Minimal, framework-free styling — see the scope note in `src/components/mod.rs`: this
   reproduces the eve web template's behavior, not its Tailwind/shadcn visual design. */

:root {
  color-scheme: light dark;
  --border: color-mix(in srgb, currentColor 15%, transparent);
  --muted: color-mix(in srgb, currentColor 55%, transparent);
}

body {
  margin: 0;
  font-family:
    system-ui,
    -apple-system,
    sans-serif;
  display: flex;
  min-height: 100dvh;
  justify-content: center;
}

#loading {
  margin: auto;
  color: var(--muted);
}

.agent-chat {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 48rem;
  min-height: 100dvh;
  padding: 1rem;
  box-sizing: border-box;
  gap: 1rem;
}

.agent-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.agent-chat-title {
  color: var(--muted);
  font-size: 0.9rem;
}

.agent-chat-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overflow-y: auto;
}

.chat-empty-title {
  text-align: center;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.message {
  max-width: 85%;
  padding: 0.6rem 0.9rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
}

.message-user {
  align-self: flex-end;
}

.message-assistant {
  align-self: flex-start;
}

.message.optimistic {
  opacity: 0.7;
}

.part-tool summary,
.part-reasoning summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 0.85rem;
}

.tool-input,
.tool-output,
.tool-error {
  white-space: pre-wrap;
  font-size: 0.8rem;
  background: color-mix(in srgb, currentColor 6%, transparent);
  padding: 0.5rem;
  border-radius: 0.5rem;
  overflow-x: auto;
}

.input-request-card {
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.input-request-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.input-request-option.danger {
  border-color: color-mix(in srgb, red 50%, var(--border));
}

.input-request-freeform {
  display: flex;
  gap: 0.5rem;
}

.chat-error {
  border: 1px solid color-mix(in srgb, red 40%, var(--border));
  border-radius: 0.5rem;
  padding: 0.6rem 0.9rem;
}

.chat-error-title {
  font-weight: 600;
  margin: 0;
}

.composer {
  display: flex;
  gap: 0.5rem;
  align-items: flex-end;
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
}

.composer textarea {
  flex: 1;
  min-height: 2.5rem;
  resize: vertical;
  font: inherit;
  padding: 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
}

.pending-thinking {
  color: var(--muted);
  font-size: 0.85rem;
}