/* ==========================================================================
   Oydin — suhbat oynasi
   ==========================================================================
   Barcha ranglar mavzu tokenlaridan (`tokens.css`) olinadi. Ilgari bu fayl
   butunlay qattiq yozilgan yorug' ranglardan iborat edi va `.night` uchun
   birorta qoida yo'q edi — natijada tungi rejimda qorong'u sahifa ustida
   oq suhbat oynasi chiqardi.
   ========================================================================== */

#oydinAiDialog {
  width: min(720px, calc(100vw - 28px));
  max-height: min(780px, calc(100dvh - 28px));
  padding: 0;
  border: 0;
  border-radius: 24px;
  background: transparent;
  box-shadow: 0 24px 80px color-mix(in srgb, var(--ink) 18%, transparent);
}
#oydinAiDialog::backdrop {
  background: color-mix(in srgb, var(--ink) 42%, transparent);
  backdrop-filter: blur(5px);
}
.ai-dialog {
  position: relative;
  padding: 30px;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 24px;
}
.ai-dialog h2 {
  margin: 4px 0 8px;
  font-size: clamp(26px, 4vw, 38px);
  letter-spacing: -0.03em;
}
.ai-dialog .dialog-hint {
  max-width: 580px;
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.6;
}
.ai-dialog .dialog-close {
  position: absolute;
  right: 18px;
  top: 18px;
}
.ai-messages {
  display: grid;
  gap: 12px;
  max-height: 420px;
  overflow: auto;
  padding: 4px 2px 14px;
}
.ai-message {
  max-width: 84%;
  padding: 13px 16px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--ink) 10%, transparent);
  background: color-mix(in srgb, var(--surface) 55%, transparent);
}
.ai-message.is-user {
  margin-left: auto;
  background: var(--surface);
}
.ai-message span {
  display: block;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 5px;
}
.ai-message p {
  margin: 0;
  line-height: 1.55;
  white-space: pre-wrap;
}
.ai-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: end;
  border-top: 1px solid color-mix(in srgb, var(--ink) 10%, transparent);
  padding-top: 16px;
}
.ai-form textarea {
  min-height: 58px;
  max-height: 150px;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 13px 14px;
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  font: inherit;
  color: inherit;
  outline: none;
}
.ai-form textarea:focus {
  border-color: var(--accent);
}
.ai-status {
  min-height: 18px;
  margin: 8px 2px 0;
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 600px) {
  #oydinAiDialog {
    width: calc(100vw - 14px);
    max-height: calc(100dvh - 14px);
  }
  .ai-dialog {
    padding: 22px 16px;
  }
  .ai-form {
    grid-template-columns: 1fr;
  }
  .ai-form .primary-button {
    width: 100%;
  }
  .ai-messages {
    max-height: 46dvh;
  }
  .ai-message {
    max-width: 92%;
  }
}

.ai-status[data-tone='error'] {
  color: #9f4c45;
  font-weight: 700;
}
.ai-status[data-tone='pending'] {
  color: var(--muted);
}