.prompt-builder [hidden] { display: none !important; }
.prompt-builder-ui { margin-top: 24px; }
.prompt-builder-form { display: grid; gap: 20px; }
.prompt-builder-field { display: grid; gap: 8px; min-width: 0; }
.prompt-builder-field label { color: var(--ink); font-size: 15px; font-weight: 650; }
.prompt-builder-field label span { margin-left: 6px; color: var(--ink-soft); font-size: 13px; font-weight: 400; }
.prompt-builder-field :is(select,input,textarea) { width: 100%; min-width: 0; min-height: 48px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper-bright); color: var(--ink); font: inherit; font-size: 16px; line-height: 1.5; caret-color: var(--orange-dark); }
.prompt-builder-field select { max-width: 320px; }
.prompt-builder-field textarea { resize: vertical; }
.prompt-builder-field :is(input,textarea)::placeholder { color: var(--ink-soft); opacity: 1; }
.prompt-builder :is(button,input,textarea,select,summary,[tabindex]):focus-visible { outline: 2px solid var(--orange-dark); outline-offset: 4px; }
.prompt-builder .prompt-builder-help { margin: 0; color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.prompt-builder-options { padding-block: 4px; }
.prompt-builder-options > summary { min-height: 44px; align-content: center; color: var(--ink); font-size: 16px; font-weight: 650; cursor: pointer; }
.prompt-builder-options[open] .prompt-builder-field { margin-top: 20px; }
.prompt-builder-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 16px; }
.prompt-builder-quiet { min-height: 44px; padding: 6px 0; border: 0; background: transparent; color: var(--orange-dark); font: inherit; font-size: 14px; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
.prompt-builder .prompt-builder-error { margin: 0; color: var(--orange-dark); font-size: 14px; }
.prompt-builder-output { display: block; margin-top: 24px; scroll-margin-top: 100px; }
.prompt-builder-copybar { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 20px; margin-bottom: 16px; }
.prompt-builder-copybar h3 { flex: 1 1 180px; margin: 0; font-size: 18px; line-height: 1.4; }
.prompt-builder-output [data-prompt-text] { max-height: 28rem; margin: 0; padding: 4px; overflow: auto; overscroll-behavior: contain; white-space: pre-wrap; text-wrap: wrap; overflow-wrap: anywhere; color: var(--ink); font-size: 16px; line-height: 1.6; user-select: text; }
.prompt-builder .prompt-builder-status { min-height: 1.5em; margin: 12px 0; color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.prompt-builder [disabled] { cursor: not-allowed; opacity: .6; }
@media(max-width:600px) {
 .prompt-builder-form { gap: 16px; }
 .prompt-builder-field select { max-width: none; }
 .prompt-builder-actions { align-items: start; gap: 8px 14px; }
 .prompt-builder-output [data-prompt-text] { max-height: 24rem; }
}