/* Ask Bengaluru AI — dedicated full-page chat, ChatGPT-style layout.
   Reuses the .msg / .chat-messages / .chat-suggestions / .chat-inputbar /
   .chat-action etc. classes from css/styles.css for identical bubbles. */

html, body.ask-body {
  height: 100%;
}

.ask-body {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.navbar { flex-shrink: 0; }

.ask-page {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-width: 820px;
  width: 100%;
  margin: 0 auto;
}

.ask-scroll {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  padding: 0 18px;
}

.ask-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px 12px 12px;
  min-height: 0;
}

.ask-empty-icon {
  width: 68px; height: 68px;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-card);
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}

.ask-empty-title {
  font-size: clamp(26px, 5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.ask-empty-sub {
  margin-top: 10px;
  max-width: 460px;
  font-size: 15.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.ask-prompt-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
  width: 100%;
  max-width: 560px;
}

.ask-prompt-card {
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
  border: 1px solid var(--hairline);
  background: var(--bg-card);
  color: var(--text);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  padding: 13px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  box-shadow: var(--shadow-card);
  transition: transform 0.15s ease, border-color 0.2s ease;
}

.ask-prompt-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.ask-prompt-emoji { font-size: 18px; flex-shrink: 0; }

.ask-messages {
  display: none;
  flex: 1;
  padding: 20px 0;
  max-width: 100%;
}

.ask-messages.active { display: flex; }

.ask-composer {
  flex-shrink: 0;
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
  padding: 0 18px 18px;
}

.ask-inputbar {
  box-shadow: var(--shadow-card);
}

.ask-disclaimer {
  text-align: center;
  font-size: 11.5px;
  color: var(--text-tertiary);
  margin-top: 10px;
}

@media (max-width: 640px) {
  .ask-prompt-grid { grid-template-columns: 1fr; }
  .ask-empty-icon { width: 56px; height: 56px; border-radius: 16px; }
}