/* 灵感文案助手 · PC 端（与小程序同构） */
.insp-subnav{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.insp-subnav-btn{border:1px solid rgba(255,107,138,.15);background:#fff;border-radius:999px;padding:8px 16px;font-size:13px;color:#6b7280;cursor:pointer;transition:all .2s}
.insp-subnav-btn.active{background:var(--primary,#ff6b8a);color:#fff;border-color:transparent;box-shadow:0 4px 16px rgba(255,107,138,.25)}
.insp-app{--primary:#ff6b8a;--primary-light:#ffe8ee;--primary-soft:#fff5f7;--chip-bg:#fff0f3;--page-bg:#fff8f9;--gradient:linear-gradient(135deg,#ff6b8a,#ff9a6b);background:var(--page-bg);background-image:linear-gradient(180deg,var(--page-bg) 0%,#fff 50%,var(--primary-soft) 100%);border-radius:20px;padding:20px 22px 88px;margin-bottom:12px;position:relative}
.insp-app.insp-dark{background:#0f0f12;background-image:none;color:#f5f5f7}
.insp-header{margin-bottom:18px}
.insp-brand{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.insp-title{font-size:26px;font-weight:800;color:#1a1a2e;margin:0}
.insp-dark .insp-title{color:#fff}
.insp-badge{font-size:12px;padding:4px 12px;border-radius:999px;background:var(--primary);color:#fff}
.insp-badge-lib{background:#7b61ff}
.insp-badge-pub{background:linear-gradient(135deg,#c9a86c,#d4b08c);color:#1a1a1a}
.insp-subtitle{margin:6px 0 0;font-size:13px;color:#6b7280}
.insp-module-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.insp-module-tab{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border-radius:999px;background:#fff;border:1px solid rgba(255,107,138,.1);font-size:14px;color:#4b5563;cursor:pointer;box-shadow:0 4px 14px rgba(255,107,138,.06)}
.insp-module-tab.active{background:var(--primary);color:#fff;border-color:transparent;box-shadow:0 6px 20px rgba(255,107,138,.28)}
.insp-entry-demo{margin:0 0 16px;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 36px rgba(15,23,42,.08)}
.insp-entry-demo[hidden]{display:none}
.insp-entry-demo-img{width:100%;display:block;max-height:220px;object-fit:cover}
.insp-entry-demo-cap{margin:0;padding:10px 14px;font-size:12px;color:#6b7280;background:linear-gradient(180deg,#fff,#fafafa);border-top:1px solid #f3f4f6}
.insp-layout{display:grid;grid-template-columns:1fr 360px;gap:18px;align-items:start}
@media (max-width:1100px){.insp-layout{grid-template-columns:1fr}}
.insp-card{background:#fff;border-radius:16px;padding:16px 18px;margin-bottom:14px;box-shadow:0 6px 24px rgba(15,23,42,.05)}
.insp-dark .insp-card{background:#1c1c1e;box-shadow:0 6px 24px rgba(0,0,0,.3)}
.insp-section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.insp-section-title{font-size:15px;font-weight:700;margin:0}
.insp-section-action{font-size:12px;color:var(--primary);cursor:pointer;background:none;border:none}
.insp-upload-split{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.insp-upload-preview{min-height:140px;border-radius:14px;overflow:hidden;background:linear-gradient(135deg,#ffe8d6,#ffc9a8);display:flex;align-items:center;justify-content:center;position:relative;cursor:pointer}
.insp-upload-preview img{width:100%;height:100%;object-fit:cover;min-height:140px}
.insp-demo-slot .insp-demo-img{filter:grayscale(.35);opacity:.62}
.insp-demo-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:12px;text-align:center;font-size:13px;color:#6b7280;background:rgba(255,255,255,.45);pointer-events:none}
.insp-preview-sample{white-space:pre-wrap;font-style:normal}
.insp-upload-action{min-height:140px;border-radius:14px;border:2px dashed var(--primary-light);background:var(--primary-soft);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer;text-align:center;padding:12px}
.insp-upload-action strong{font-size:14px;color:var(--primary)}
.insp-upload-action span{font-size:12px;color:#9ca3af}
.insp-thumb-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.insp-thumb{width:64px;height:64px;border-radius:10px;object-fit:cover}
.insp-textarea{width:100%;min-height:100px;border:1px solid #f3f4f6;border-radius:14px;padding:12px 14px;font-size:14px;line-height:1.6;resize:vertical;background:#fafafa;box-sizing:border-box}
.insp-chip-grid{display:flex;flex-wrap:wrap;gap:8px}
.insp-chip{padding:10px 12px;border-radius:12px;background:var(--chip-bg);min-width:88px}
.insp-chip-label{font-size:11px;color:#6b7280;display:block}
.insp-chip-val{font-size:13px;font-weight:600;color:var(--primary);display:block;margin-top:2px}
.insp-style-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.insp-style-grid.scroll{display:flex;flex-wrap:nowrap;overflow-x:auto;grid-template-columns:none}
.insp-style-grid.scroll .insp-style-card{flex:0 0 120px}
.insp-style-card{padding:14px 10px;border-radius:14px;border:2px solid #f3f4f6;background:#fff;text-align:center;cursor:pointer;transition:border-color .2s}
.insp-style-card.active{border-color:var(--primary);background:var(--primary-soft)}
.insp-style-icon{font-size:22px;display:block}
.insp-style-title{font-size:13px;font-weight:700;display:block;margin-top:4px}
.insp-style-sub{font-size:11px;color:#9ca3af;display:block;margin-top:2px}
.insp-preview-text{font-size:14px;line-height:1.75;white-space:pre-wrap;color:#374151;min-height:120px}
.insp-dark .insp-preview-text{color:#d1d5db}
.insp-preview-empty{font-size:13px;color:#9ca3af;line-height:1.6}
.insp-hash-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.insp-hash{font-size:12px;color:var(--primary)}
.insp-preview-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:12px}
.insp-composer{position:sticky;bottom:0;left:0;right:0;margin:16px -22px -88px;padding:12px 22px 16px;background:linear-gradient(180deg,rgba(255,248,249,0),rgba(255,248,249,.98) 30%);display:flex;align-items:center;gap:10px;z-index:5}
.insp-composer-input{flex:1;border:1px solid #e5e7eb;border-radius:999px;padding:10px 16px;font-size:13px;background:#fff}
.insp-generate-btn{border:none;border-radius:999px;padding:10px 22px;font-size:14px;font-weight:700;color:#fff;background:var(--gradient);cursor:pointer;white-space:nowrap;box-shadow:0 6px 20px rgba(255,107,138,.3)}
.insp-generate-btn:disabled{opacity:.6;cursor:wait}
.insp-lib-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:900px){.insp-lib-grid{grid-template-columns:repeat(2,1fr)}}
.insp-lib-card{padding:16px;border-radius:14px;background:#fafafa;border:1px solid #f3f4f6;cursor:pointer;transition:transform .15s}
.insp-lib-card:hover{transform:translateY(-2px)}
.insp-lib-count{font-size:12px;color:#7b61ff;margin-top:8px;display:block}
.insp-publish-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
@media (max-width:900px){.insp-publish-grid{grid-template-columns:1fr}}
.insp-sync-note{font-size:12px;color:#9ca3af;margin-top:8px}
body[data-app-mode="short"] #shortPromptApp{display:block;width:100%}
body[data-app-mode="short"] .short-app{padding:0 4px 24px}