/* 短视频文案助手 · 页面专用样式（通用样式见 theme.css） */
[data-icon] > svg { display: block; }
.btn [data-icon] svg, .seg [data-icon] svg { width: 17px; height: 17px; }
.title-aside { margin-left: auto; font-weight: 400; font-size: 12.5px; max-width: 60%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.step-badge { width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; font-size: 12px; font-weight: 700; color: #fff; background: var(--accent); box-shadow: var(--shadow-glow); flex: none; }

/* 布局：桌面左（素材 + 结果）右（写法，sticky）；手机按 素材 → 写法 → 结果 */
.cw-layout { display: grid; grid-template-columns: minmax(0, 1fr) 372px; grid-template-areas: "mat side" "out side"; gap: 18px; align-items: start; }
.cw-mat { grid-area: mat; }
.cw-out { grid-area: out; }
.cw-side { grid-area: side; position: sticky; top: 78px; display: flex; flex-direction: column; gap: 14px; }

.llm-banner { display: flex; gap: 12px; align-items: flex-start; max-width: 860px; margin: 0 auto 18px; padding: 12px 16px; border-radius: 14px; border: 1px solid rgba(251,191,36,.45); background: linear-gradient(135deg, rgba(251,191,36,.10), rgba(214,181,124,.08)); font-size: 13.5px; line-height: 1.6; }
.llm-banner .ic { color: var(--warn); flex: none; margin-top: 2px; }
.llm-banner .ic svg { width: 20px; height: 20px; }
.llm-banner code { font-size: 12.5px; padding: 1px 6px; border-radius: 6px; background: var(--card-2); border: 1px solid var(--border); }

/* 素材 */
.src-tabs { width: 100%; margin-bottom: 12px; }
.src-tabs button { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 10px; }
.link-row { display: flex; gap: 10px; align-items: stretch; }
.link-in { height: auto; min-height: 50px; padding: 10px 12px; resize: none; line-height: 1.45; font-size: 14px; }
.link-row .btn { height: auto; min-height: 50px; flex: none; }
.set-hint { font-size: 12px; color: var(--text-3); margin-top: 8px; line-height: 1.55; }
.dropzone.compact { min-height: 0; flex-direction: row; justify-content: flex-start; text-align: left; gap: 14px; padding: 16px; }
.dropzone.compact .dz-icon { width: 46px; height: 46px; border-radius: 13px; margin: 0; flex: none; }
.dropzone.compact .dz-icon svg { width: 22px; height: 22px; }
.dropzone.compact h3 { font-size: 15px; margin: 0 0 2px; }
.dropzone.compact p { font-size: 12.5px; }
.src-opts { display: flex; align-items: center; gap: 10px; margin-top: 12px; font-size: 13px; }
.seg.sm button { padding: 4px 12px; font-size: 12.5px; }
.asr-row { display: flex; align-items: center; gap: 12px; margin-top: 12px; padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(220,192,143,.4); background: var(--accent-soft); }
.asr-row .grow { flex: 1; min-width: 0; }
.asr-msg { font-size: 13.5px; font-weight: 600; margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.spinner.sm { width: 26px; height: 26px; border-width: 3px; flex: none; }
.mat-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 16px 0 8px; font-size: 13px; color: var(--text-2); }
.mat-acts { display: flex; gap: 12px; align-items: center; flex: none; }
.link-btn:hover { color: var(--accent-1); }
#srcClear:hover { color: var(--err); }
.src-text { min-height: 220px; padding: 12px 14px; resize: vertical; line-height: 1.75; font-size: 14.5px; }
.src-chip { display: inline-flex; align-items: center; gap: 6px; }

/* 写法 */
.mode-grid .opt { flex-direction: row; justify-content: flex-start; text-align: left; gap: 10px; padding: 11px 12px; min-height: 0; }
.mode-grid .opt .m-ic { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; flex: none; background: var(--accent-soft); border: 1px solid var(--border); }
.mode-grid .opt .m-ic svg { width: 17px; height: 17px; color: var(--accent-1); }
.mode-grid .opt.selected .m-ic { background: var(--accent); border-color: transparent; }
.mode-grid .opt.selected .m-ic svg { color: #fff; }
.mode-grid .o-tx { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.set-divider { height: 1px; background: var(--border); margin: 16px 0; }
.set-field { margin-bottom: 14px; }
.set-label { font-size: 13px; color: var(--text-2); margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; }
.opt-grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.opt-grid.list { grid-template-columns: minmax(0, 1fr); }
.opt.row { flex-direction: row; justify-content: flex-start; text-align: left; gap: 10px; padding: 10px 12px; min-height: 0; }
.opt.row .o-tx { display: flex; flex-direction: column; gap: 1px; }
.opt.sm { min-height: 44px; padding: 8px 6px; }
.opt.sm .o-title { font-size: 13px; }
textarea.input { height: auto; padding: 10px 12px; resize: vertical; line-height: 1.55; }
.switch-row { padding: 6px 0; }
.adv { margin: 4px 0 14px; border-radius: 12px; border: 1px solid var(--border); background: var(--card); }
.adv summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 8px; padding: 10px 12px; font-size: 13.5px; color: var(--text-2); }
.adv summary::-webkit-details-marker { display: none; }
.adv summary svg { width: 16px; height: 16px; }
.adv summary .faint { margin-left: auto; font-size: 12px; }
.adv[open] summary { border-bottom: 1px solid var(--border); }
.adv .set-field { padding: 10px 12px 0; margin-bottom: 10px; }
.llm-line { margin-top: 10px; text-align: center; font-size: 12px; }
.llm-line .dotk { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); margin-right: 6px; box-shadow: 0 0 8px rgba(52,211,153,.7); }
.llm-line .dotk.off { background: var(--warn); box-shadow: 0 0 8px rgba(251,191,36,.6); }

/* 结果 */
.cw-out .card-title { flex-wrap: wrap; }
.gen-state { font-size: 12.5px; font-weight: 500; color: var(--text-3); display: inline-flex; align-items: center; gap: 6px; }
.gen-state.live { color: var(--accent-1); }
.gen-state.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent-1); box-shadow: 0 0 10px rgba(213,179,121,.9); animation: blink 1s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .25; } }
.ver-seg { margin-left: auto; }
.out-wrap { position: relative; }
.out-text { min-height: 240px; padding: 14px 16px; line-height: 1.85; font-size: 15px; resize: vertical; }
.out-text.streaming { border-color: rgba(220,192,143,.6); box-shadow: 0 0 0 3px rgba(220,192,143,.12); }
.out-meta { margin-top: 8px; font-size: 12.5px; }
.out-acts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.out-acts .btn { height: 40px; padding: 0 14px; font-size: 13.5px; }
.out-acts .vstar-btn { margin-left: auto; }
.cw-out.titles-mode .out-wrap { display: none; }
.cw-out.titles-mode .title-list { margin-top: 0; }
.edit-titles { align-self: flex-start; margin-top: 2px; font-size: 12.5px; }
.title-list { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.trow { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--border); background: var(--card); }
.trow .no { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 11.5px; font-weight: 700; background: var(--accent-soft); color: var(--accent-1); flex: none; }
.trow .tt { flex: 1; min-width: 0; font-size: 14px; line-height: 1.45; }
.trow .tl { font-size: 11.5px; color: var(--text-3); flex: none; }
.trow .icon-btn { height: 32px; min-width: 32px; padding: 0 8px; flex: none; font-size: 12.5px; }
.trow .icon-btn svg { width: 15px; height: 15px; }

.modal-back { position: fixed; inset: 0; z-index: 150; display: grid; place-items: center; padding: 20px; background: color-mix(in srgb, var(--bg) 60%, transparent); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.modal { width: min(380px, 100%); background: var(--card-solid); }
.modal h3 { margin: 0 0 4px; font-size: 18px; }
.modal-ic { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; background: var(--accent); color: #fff; box-shadow: var(--shadow-glow); margin-bottom: 14px; }
.modal-ic svg { width: 21px; height: 21px; }
.btn.soft-disabled { opacity: .55; box-shadow: none; }

@media (max-width: 960px) {
  .cw-layout { grid-template-columns: minmax(0, 1fr); grid-template-areas: "mat" "side" "out"; }
  .cw-side { position: static; }
  .gen-desk { display: none; }
  .mobile-bar .mb-info { font-size: 12.5px; color: var(--text-2); min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .mobile-bar .btn-primary { padding: 0 22px; }
}
@media (max-width: 600px) {
  .src-tabs button { padding: 7px 4px; font-size: 13px; gap: 4px; }
  .src-tabs button svg { width: 15px; height: 15px; }
  .link-row { flex-direction: column; }
  .link-row .btn { min-height: 44px; }
  .src-text { min-height: 180px; font-size: 14px; }
  .opt-grid.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .out-acts .btn { flex: 1 1 calc(50% - 8px); }
  .out-acts .vstar-btn { margin-left: 0; flex-basis: 100%; order: -1; }
  .title-aside { display: none; }
  .ver-seg { margin-left: 0; width: 100%; }
}