:root{--color-bg:#f5f5f7;--color-surface:#fff;--color-ink:#111;--color-ink-2:#333;--color-sub:#8a8a8e;--color-faint:#b0b0b6;--color-line:#e8e8ec;--color-accent:#111;--color-accent-2:#333;--color-success:#34c759;--color-danger:#ff3b30;--color-warn:#ff9500;--color-link:#0a84ff;--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--shadow-sm:0 1px 2px #0000000a;--shadow-md:0 4px 16px #0000000f;--shadow-lg:0 12px 40px #0000001f;--tabbar-height:calc(56px + env(safe-area-inset-top));--topbar-height:calc(52px + env(safe-area-inset-top))}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{background:var(--color-bg);color:var(--color-ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior-y:none;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Helvetica Neue,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:15px;line-height:1.5}body{-webkit-user-select:none;user-select:none}input,textarea{-webkit-user-select:text;user-select:text}#app{min-height:100dvh}.hidden{display:none!important}button,[role=button],.pressable{transition:transform .1s,opacity .1s,background .15s}button:active,.pressable:active{opacity:.85;transform:scale(.97)}.btn{cursor:pointer;text-align:center;white-space:nowrap;border:none;border-radius:999px;justify-content:center;align-items:center;gap:8px;width:100%;padding:15px 20px;font-size:16px;font-weight:600;transition:opacity .15s,transform .1s;display:flex}.btn:disabled{cursor:not-allowed;opacity:.5;transform:none!important}.btn-primary{background:var(--color-accent);color:#fff;min-height:52px;box-shadow:0 6px 20px #1111112e}.btn-primary:disabled{box-shadow:none;background:#d1d1d6}.btn-plain{background:var(--color-surface);color:var(--color-ink);border:1px solid var(--color-line);min-height:50px}.btn-ghost{color:var(--color-link);background:0 0;min-height:50px}.btn-sm{border-radius:999px;min-height:40px;padding:10px 18px;font-size:14px}.btn-lg{min-height:56px;font-size:17px}@media (width<=400px){.btn{padding-left:14px;padding-right:14px}.btn-lg{font-size:16px}.sheet-actions .btn,.modal-actions .btn{min-height:48px;padding-left:10px;padding-right:10px;font-size:14px}.error-actions{flex-wrap:wrap;justify-content:center}.error-btn{white-space:nowrap}.preview-tools-group{flex-wrap:wrap;flex:auto;justify-content:flex-end}.preview-head{flex-wrap:wrap;gap:6px}.preview-tool-btn{padding:6px 10px}}.page{max-width:640px;min-height:100dvh;padding:calc(16px + env(safe-area-inset-top)) 16px calc(100px + env(safe-area-inset-bottom));background:var(--color-bg);margin:0 auto}.page.tab-page{padding-top:calc(var(--tabbar-height) + 16px);padding-bottom:calc(16px + env(safe-area-inset-bottom))}.scroll-page{background:var(--color-bg);max-width:640px;min-height:100dvh;margin:0 auto}.scroll-page .app-topbar{position:sticky}.scroll-page>.result{padding:20px 16px 0}.scroll-page>.layout-result{margin:28px 16px 0}.scroll-page>.actions{padding:28px 16px calc(48px + env(safe-area-inset-bottom))}.app-topbar{z-index:100;height:var(--topbar-height);padding:env(safe-area-inset-top) 12px 0;-webkit-backdrop-filter:saturate(180%)blur(20px);background:#f5f5f7db;border-bottom:.5px solid #00000014;align-items:center;display:flex;position:sticky;top:0}.topbar-left,.topbar-right{flex-shrink:0;align-items:center;min-width:68px;display:flex}.topbar-right{justify-content:flex-end}.topbar-center{min-width:0;color:var(--color-ink);white-space:nowrap;flex:1;justify-content:center;align-items:center;gap:5px;font-size:17px;font-weight:600;display:flex;overflow:hidden}.topbar-spec-name{text-overflow:ellipsis;overflow:hidden}.topbar-spec-sep{background:var(--color-faint);border-radius:999px;flex-shrink:0;width:3px;height:3px}.topbar-spec-size{color:var(--color-sub);letter-spacing:.01em;flex-shrink:0;font-size:12px;font-weight:500}.topbar-back{color:var(--color-accent);cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:none;border-radius:10px;align-items:center;gap:2px;padding:8px 4px 8px 0;font-size:16px;font-weight:400;transition:opacity .15s;display:inline-flex}.topbar-back:active{opacity:.4}.card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px}.card+.card{margin-top:12px}.section-label{color:var(--color-sub);letter-spacing:.3px;margin:0 6px 10px;font-size:13px;font-weight:600}.home-hero{padding:24px 6px 20px}.home-hero-title{letter-spacing:-.5px;color:var(--color-ink);font-size:32px;font-weight:800}.home-hero-sub{color:var(--color-sub);margin-top:6px;font-size:14px}.upload-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.upload-card{background:var(--color-surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:28px 12px;display:flex}.upload-card:active{transform:scale(.97)}.upload-card.camera{color:#fff;background:linear-gradient(135deg,#111 0%,#333 100%)}.upload-card.camera .upload-card-sub{color:#ffffffb3}.upload-icon{background:#0000000f;border-radius:18px;justify-content:center;align-items:center;width:52px;height:52px;font-size:26px;display:flex}.upload-card.camera .upload-icon{background:#ffffff29}.upload-card-name{font-size:16px;font-weight:700}.upload-card-sub{color:var(--color-sub);margin-top:2px;font-size:12px}.spec-tabs{-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:8px;margin-bottom:8px;padding:4px;display:flex;overflow-x:auto}.spec-tabs::-webkit-scrollbar{display:none}.spec-tab{color:var(--color-sub);background:var(--color-surface);border:1px solid var(--color-line);cursor:pointer;white-space:nowrap;border-radius:999px;flex-shrink:0;padding:8px 18px;font-size:14px;font-weight:600;transition:all .2s}.spec-tab.active{background:var(--color-accent);color:#fff;border-color:var(--color-accent);box-shadow:0 4px 12px #1113}.spec-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.spec-item{background:var(--color-surface);border:1.5px solid var(--color-line);border-radius:var(--radius-md);cursor:pointer;padding:14px;transition:all .15s;position:relative}.spec-item:active{transform:scale(.97)}.spec-item.active{border-color:var(--color-accent);box-shadow:0 4px 16px #1111111a}.spec-check-badge{background:var(--color-accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;font-size:12px;display:flex;position:absolute;top:10px;right:10px}.spec-name{color:var(--color-ink);font-size:15px;font-weight:700}.spec-size{color:var(--color-sub);margin-top:4px;font-size:12px}.spec-desc{color:var(--color-faint);margin-top:4px;font-size:11px;line-height:1.4}.custom-spec-entry{background:var(--color-surface);border-radius:var(--radius-md);cursor:pointer;border:1.5px dashed #c7c7cc;align-items:center;gap:12px;margin-top:12px;padding:16px;display:flex}.custom-spec-entry:active{background:#f2f2f7}.custom-spec-plus{background:var(--color-accent);color:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:20px;font-weight:600;display:flex}.custom-spec-text{color:var(--color-ink);font-size:15px;font-weight:600}.custom-spec-sub{color:var(--color-sub);margin-left:auto;font-size:12px}.guide-card{padding:20px}.guide-item{color:var(--color-ink-2);border-bottom:1px solid var(--color-line);align-items:center;padding:12px 4px;font-size:14px;display:flex}.guide-item:last-child{border-bottom:none}.guide-num{background:var(--color-accent);color:#fff;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;margin-right:12px;font-size:12px;font-weight:700;display:flex}.tab-bar{z-index:500;max-width:640px;height:var(--tabbar-height);padding:env(safe-area-inset-top) 20px 0;-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:1px solid var(--color-line);background:#f5f5f7eb;border-top:none;justify-content:flex-start;align-items:center;gap:0;margin:0 auto;display:flex;position:fixed;top:0;left:0;right:0}.tab-caption{letter-spacing:0;text-transform:none;color:var(--color-ink);align-items:center;gap:8px;margin-right:auto;padding:0;font-size:16px;font-weight:700;display:flex}.tab-item{cursor:pointer;max-width:none;color:var(--color-sub);background:0 0;border:none;border-radius:999px;flex-direction:row;flex:none;justify-content:center;align-items:center;gap:6px;margin-left:6px;padding:8px 16px;font-size:14px;font-weight:500;transition:background .22s,color .22s,box-shadow .22s;display:flex}.tab-item.active{color:#fff;background:var(--color-ink);box-shadow:none}.tab-item:hover{background:#f5f5f7}.tab-item:active{opacity:.9;transform:scale(.96)}.tab-icon{color:var(--color-faint);font-size:18px;line-height:1;transition:color .22s;display:flex}.tab-item.active .tab-icon{color:#fff}.tab-item.active .tab-icon svg{stroke:#fff}.tab-item.active .tab-icon :deep(svg){stroke:#fff}.sheet-mask{z-index:1000;background:#00000080;justify-content:center;align-items:flex-end;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.sheet{background:var(--color-surface);border-radius:var(--radius-xl) var(--radius-xl) 0 0;width:100%;max-width:640px;padding:12px 20px calc(24px + env(safe-area-inset-bottom));-webkit-overflow-scrolling:touch;max-height:88vh;animation:.28s cubic-bezier(.32,.72,0,1) slideUp;overflow-y:auto}.sheet-grabber{background:#d1d1d6;border-radius:999px;width:36px;height:5px;margin:4px auto 18px}.sheet-title{text-align:center;color:var(--color-ink);margin-bottom:20px;font-size:18px;font-weight:700}.sheet-actions{gap:12px;margin-top:20px;display:flex}.sheet-actions .btn{flex:1}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-mask{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:20px;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{box-sizing:border-box;background:#fff;border-radius:20px;width:100%;max-width:340px;padding:22px;animation:.25s cubic-bezier(.32,.72,0,1) modalPop}@keyframes modalPop{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.modal-title{text-align:center;margin-bottom:18px;font-size:17px;font-weight:700}.modal-field{margin-bottom:14px}.modal-field label{color:var(--color-sub);margin-bottom:6px;font-size:13px;display:block}.modal-field input{box-sizing:border-box;border:1px solid var(--color-line);background:#f9f9fb;border-radius:12px;outline:none;width:100%;padding:12px 14px;font-size:15px}.modal-field input:focus{border-color:var(--color-accent);background:#fff}.modal-error{color:var(--color-danger);text-align:center;margin-bottom:10px;font-size:13px}.modal-actions{justify-content:center;gap:12px;margin-top:20px;display:flex}.modal-actions .btn{flex:1}.guide-step{color:var(--color-ink-2);align-items:center;margin-bottom:16px;font-size:15px;display:flex}.guide-step .guide-num{background:var(--color-accent);color:#fff;text-align:center;border-radius:50%;flex-shrink:0;width:24px;height:24px;margin-right:12px;font-size:12px;line-height:24px}.guide-tip{color:var(--color-sub);margin:4px 0 22px;font-size:13px;line-height:1.6}.edit-page{background:var(--color-bg);flex-direction:column;max-width:640px;height:100dvh;margin:0 auto;display:flex;overflow:hidden}@media (width>=1024px){.edit-page{max-width:none}.edit-main{min-height:0;padding:24px 28px calc(24px + env(safe-area-inset-bottom));flex:1;grid-template-columns:72px minmax(0,1fr) 340px;align-items:stretch;gap:24px;width:100%;max-width:1360px;margin:0 auto;display:grid}.edit-main .edit-tool-rail{background:var(--color-surface);border:1px solid var(--color-line);border-radius:12px;flex-direction:column;align-self:start;gap:4px;padding:14px 8px;display:flex}.edit-main .rail-caption{letter-spacing:.08em;text-transform:uppercase;color:var(--color-faint);padding:0 8px 10px;font-size:11px;font-weight:600}.edit-main .rail-item{color:var(--color-sub);cursor:pointer;background:0 0;border:none;border-radius:8px;flex-direction:column;align-items:center;gap:6px;padding:12px 4px;font-size:11px;font-weight:500;transition:background .15s,color .15s;display:flex}.edit-main .rail-item:hover{background:#f5f5f7}.edit-main .rail-item.active{background:var(--color-ink);color:#fff}.edit-main .rail-item:active{transform:scale(.96)}.edit-main .preview{background:0 0;flex-direction:column;justify-content:center;align-items:center;min-width:0;padding:0;display:flex}.edit-main .preview-card{max-height:calc(100vh - var(--topbar-height) - 100px);border:1px solid var(--color-line);background:var(--color-surface);border-radius:12px;width:auto;min-width:480px;max-width:680px;padding:20px;overflow:auto;box-shadow:0 1px 2px #00000008}.edit-main .preview-wrap{border:1px solid var(--color-line);background:repeating-conic-gradient(#f2f2f4 0% 25%,#fafafa 0% 50%) 0 0/20px 20px;border-radius:8px;padding:16px}.edit-main .drag-tip{margin-top:12px}.edit-main .drag-tip-mobile{display:none}.edit-main .drag-tip-desktop{display:inline}.edit-main .drag-tip-desktop kbd{color:var(--color-sub);border:1px solid var(--color-line);background:#fff;border-radius:4px;margin:0 2px;padding:1px 6px;font-family:inherit;font-size:11px;line-height:1.6;display:inline-block;box-shadow:0 1px #0000000f}.edit-main .tool-area{flex:none;align-self:start;width:340px;max-width:340px;padding:0;display:block}.edit-main .tool-panel{min-height:0;max-height:calc(100vh - var(--topbar-height) - 140px);border:1px solid var(--color-line);border-radius:12px;margin:0;padding:20px 22px;display:block;overflow-y:auto;box-shadow:0 1px 2px #00000008}.edit-main .tool-seg{display:none}.edit-main .tool-panel .choice-row{flex-direction:column;gap:10px}.edit-main .tool-panel .choice{border-radius:10px;flex-direction:column;padding:12px 14px;display:flex}.edit-main .tool-panel .choice-name{font-size:14px}.edit-main .tool-panel .panel-head{color:var(--color-ink);border-bottom:1px solid var(--color-line);margin-bottom:16px;padding-bottom:14px;font-size:13px;font-weight:600}.edit-main .tool-panel .reset-btn{box-shadow:none;border-radius:8px}.edit-main .tool-panel .choice{background:#fff}.edit-main .tool-panel .choice.active{background:#f7f7f9}.edit-main .preview-tool-btn{background:#fff;border-radius:8px;box-shadow:0 1px 2px #0000000a}.edit-topbar{background:var(--color-bg);border-bottom:1px solid var(--color-line);-webkit-backdrop-filter:none}.edit-topbar .topbar-center{flex-direction:column;align-items:center;gap:1px;line-height:1.3;display:flex}.edit-topbar .topbar-spec-name{color:var(--color-ink);font-size:16px;font-weight:700}.edit-topbar .topbar-spec-size{color:var(--color-sub);font-size:12px;font-weight:500}.edit-topbar .topbar-spec-sep{display:none}.edit-done-btn{border-radius:8px;padding:7px 20px;font-size:14px}.edit-topbar .topbar-back span{font-size:15px}.page,.scroll-page{max-width:1080px}.scroll-page>.result,.scroll-page>.actions{padding-left:24px;padding-right:24px}.upload-grid,.spec-grid{grid-template-columns:repeat(4,1fr);max-width:900px}.spec-tabs,.home-hero,.custom-spec-entry,.guide-card{max-width:900px}.result-img{width:420px;max-width:60%}.layout-result-img{width:560px;max-width:70%}.layout-result-actions{max-width:360px}.list{max-width:900px}.item{padding:18px 24px}.tab-bar{max-width:none;padding-left:28px;padding-right:28px}.page.tab-page{max-width:960px;padding-left:24px;padding-right:24px}.mode-badge{display:none}}.edit-topbar .topbar-right{justify-content:flex-end}.edit-done-btn{background:var(--color-accent);color:#fff;cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;border-radius:999px;justify-content:center;align-items:center;min-width:56px;min-height:32px;padding:5px 16px;font-size:14px;font-weight:600;transition:background .18s,opacity .18s,transform .1s;display:inline-flex}.edit-done-btn:active{opacity:.85;transform:scale(.94)}.preview{background:var(--color-bg);flex-shrink:0;padding:8px 16px 0}.preview-head{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.preview-title{align-items:center;display:flex}.stage-title{color:var(--color-ink);font-size:15px;font-weight:700}.stage-status{color:var(--color-success);margin-left:8px;font-size:12px;font-weight:500}.stage-status:not(.done){color:var(--color-sub)}.preview-card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:12px;position:relative}.preview-wrap{border-radius:var(--radius-md);background:#fff;justify-content:center;display:flex;position:relative}.preview-canvas{touch-action:none;cursor:grab;border-radius:8px;box-shadow:0 1px 8px #0000000f}.preview-canvas:active{cursor:grabbing}.preview-tools-group{align-items:center;gap:8px;display:flex}.preview-tool-btn{border:1px solid var(--color-line);background:var(--color-surface);cursor:pointer;min-height:34px;color:var(--color-ink-2);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;gap:6px;padding:7px 12px;font-size:13px;display:inline-flex}.preview-tool-btn:active{background:#f2f2f7;transform:scale(.95)}.preview-tool-btn.hold-original{color:var(--color-sub);font-size:12px}.drag-tip{color:var(--color-faint);text-align:center;margin-top:6px;font-size:12px}.drag-tip-desktop{display:none}.loading-overlay{border-radius:var(--radius-md);z-index:5;background:#ffffffd1;flex-direction:column;justify-content:center;align-items:center;gap:12px;display:flex;position:absolute;inset:0}.spinner{border:3px solid var(--color-line);border-top-color:var(--color-accent);border-radius:50%;width:36px;height:36px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{color:var(--color-sub);font-size:13px}.progress-wrap{align-items:center;gap:10px;width:80%;max-width:240px;display:flex}.progress-bar{background:var(--color-line);border-radius:999px;flex:1;height:6px;overflow:hidden}.progress-fill{background:var(--color-accent);border-radius:999px;height:100%;transition:width .2s}.progress-pct{color:var(--color-sub);font-variant-numeric:tabular-nums;text-align:right;min-width:34px;font-size:12px}.error-overlay{border-radius:var(--radius-md);z-index:6;text-align:center;background:#fffffff0;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:16px;display:flex;position:absolute;inset:0}.error-icon{font-size:34px}.error-text{color:var(--color-danger);font-size:14px}.error-actions{gap:10px;margin-top:4px;display:flex}.error-btn{border-radius:999px;flex:none;width:auto;min-height:42px;padding:10px 16px;font-size:14px}.edit-tool-rail{display:none}.tool-area{background:var(--color-bg);min-height:0;padding:8px 16px calc(10px + env(safe-area-inset-bottom));flex-direction:column;flex:1;display:flex}.tool-panel{-webkit-overflow-scrolling:touch;background:var(--color-surface);border-radius:var(--radius-lg);min-height:0;box-shadow:var(--shadow-sm);flex:1;padding:14px 16px;overflow-y:auto}.panel-head{color:var(--color-sub);letter-spacing:.3px;text-transform:none;align-items:center;gap:6px;margin:0 0 12px;font-size:13px;font-weight:700;display:flex}.pos-head{justify-content:space-between;margin-bottom:14px}.pos-head-title{color:var(--color-ink-2);align-items:center;gap:6px;display:inline-flex}.tool-panel .reset-btn{background:var(--color-accent);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:999px;align-items:center;gap:5px;padding:7px 14px;font-size:13px;font-weight:600;display:inline-flex;box-shadow:0 2px 8px #11111129}.tool-panel .reset-btn:active{background:#000;transform:scale(.96)}.section{background:var(--color-surface);border-radius:var(--radius-lg);margin-bottom:12px;padding:16px}.section-label{margin:0 0 12px}.hint{color:var(--color-sub);text-align:center;margin-top:12px;font-size:12px}.choice-row{gap:10px;display:flex}.choice{border:1.5px solid var(--color-line);border-radius:var(--radius-md);cursor:pointer;background:#fff;flex:1;min-width:0;padding:12px;transition:all .15s}.choice:active{transform:scale(.97)}.choice.active{border-color:var(--color-accent);background:#f7f7f9}.choice.disabled{opacity:.4}.choice-name{color:var(--color-ink);align-items:center;gap:6px;font-size:14px;font-weight:700;display:flex}.choice-desc{color:var(--color-sub);margin-top:4px;font-size:12px;line-height:1.4}.bg-row{flex-wrap:wrap;row-gap:8px;display:flex}.bg-item{cursor:pointer;flex-direction:column;align-items:center;width:25%;display:flex}.bg-item:active{transform:scale(.92)}.bg-circle{border:2px solid #00000014;border-radius:50%;width:38px;height:38px;box-shadow:inset 0 0 0 2px #fff,0 1px 4px #0000001f}.bg-item.active .bg-circle{box-shadow:inset 0 0 0 3px #fff, 0 0 0 2px var(--color-accent), 0 1px 4px #0000001f}.bg-name{color:var(--color-sub);margin-top:6px;font-size:12px}.bg-item.active .bg-name{color:var(--color-ink);font-weight:600}.slider-row{align-items:center;margin-bottom:12px;display:flex}.slider-row:last-child{margin-bottom:0}.slider-label{width:52px;color:var(--color-ink-2);flex-shrink:0;font-size:14px}.slider-val{width:34px;color:var(--color-sub);text-align:right;font-variant-numeric:tabular-nums;flex-shrink:0;font-size:13px}input[type=range]{accent-color:var(--color-accent);cursor:pointer;flex:1;height:4px;margin:0 10px}.tool-seg{background:var(--color-surface);box-shadow:var(--shadow-sm);border-radius:12px;flex-shrink:0;align-items:center;gap:2px;margin-bottom:8px;padding:4px;display:flex}.tool-seg-item{min-width:0;color:var(--color-sub);cursor:pointer;-webkit-tap-highlight-color:transparent;white-space:nowrap;background:0 0;border:none;border-radius:9px;flex:1;justify-content:center;align-items:center;gap:6px;padding:9px 4px;font-size:13px;font-weight:600;transition:color .16s,background .16s;display:flex}.tool-seg-icon{color:var(--color-faint);transition:color .16s;display:flex}.tool-seg-item.active{color:var(--color-accent);background:#fff;box-shadow:0 1px 2px #0000000f}.tool-seg-item.active .tool-seg-icon{color:var(--color-accent)}.tool-seg-item:active{opacity:.8}.panel-enter-active,.panel-leave-active{transition:opacity .16s,transform .16s}.panel-enter-from{opacity:0;transform:translateY(10px)}.panel-leave-to{opacity:0;transform:translateY(-6px)}@media (width>=1024px){.panel-enter-from{opacity:0;transform:translate(8px)}.panel-leave-to{opacity:0;transform:translate(-4px)}}.result{flex-direction:column;align-items:center;padding-top:8px;display:flex}.result-label{color:var(--color-ink);font-size:22px;font-weight:800}.result-meta{color:var(--color-sub);margin:8px 0 24px;font-size:14px}.result-img{border-radius:var(--radius-md);width:72%;box-shadow:var(--shadow-lg);border:1px solid var(--color-line)}.preview-tip{color:var(--color-faint);margin-top:16px;font-size:12px}.actions{flex-direction:column;gap:10px;margin-top:28px;display:flex}.layout-result{border-top:1px solid var(--color-line);flex-direction:column;align-items:center;margin-top:28px;padding-top:24px;display:flex}.layout-result-head{text-align:center;margin-bottom:16px}.layout-result-title{color:var(--color-ink);font-size:17px;font-weight:700;display:block}.layout-result-meta{color:var(--color-sub);margin-top:6px;font-size:13px;display:block}.layout-result-img{border-radius:var(--radius-md);width:80%;box-shadow:var(--shadow-lg);border:1px solid var(--color-line);cursor:pointer}.layout-result-actions{flex-direction:column;gap:10px;width:100%;max-width:320px;margin-top:16px;display:flex}.btn-layout{border:1px solid var(--color-accent);color:var(--color-accent);background:#fff}.modal-hint{color:var(--color-sub);margin-top:4px;font-size:13px;line-height:1.6}.header{justify-content:space-between;align-items:center;padding:8px 6px 16px;display:flex}.header-title{color:var(--color-ink);font-size:26px;font-weight:800}.clear-btn{color:var(--color-danger);cursor:pointer;background:0 0;border:none;border-radius:999px;padding:6px 12px;font-size:14px}.clear-btn:active{background:#ff3b3014}.list{background:var(--color-surface);border-radius:var(--radius-lg);overflow:hidden}.item{cursor:pointer;align-items:center;padding:14px 16px;display:flex}.item:active{background:#f7f7f9}.item+.item{border-top:1px solid var(--color-line)}.thumb{border:1px solid var(--color-line);object-fit:cover;background:#f5f5f5;border-radius:8px;flex-shrink:0;width:48px;height:60px}.item-info{flex:1;min-width:0;margin-left:14px}.item-name{color:var(--color-ink);white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:600;overflow:hidden}.item-size{color:var(--color-sub);margin-top:3px;font-size:13px}.item-time{color:var(--color-faint);margin-top:3px;font-size:12px}.item-actions{flex-shrink:0;align-items:center;gap:10px;margin-left:8px;display:flex}.re-edit-btn{color:var(--color-link);border:1px solid var(--color-line);cursor:pointer;white-space:nowrap;background:#fff;border-radius:999px;padding:7px 16px;font-size:13px;font-weight:500}.re-edit-btn:active{background:#f2f2f7;transform:scale(.96)}.arrow{color:#c7c7cc;font-size:18px}.empty{min-height:calc(100vh - var(--tabbar-height) - 120px);flex-direction:column;justify-content:center;align-items:center;padding:24px 0;display:flex}.empty-icon{background:var(--color-surface);width:84px;height:84px;box-shadow:var(--shadow-md);border-radius:28px;justify-content:center;align-items:center;font-size:40px;display:flex}.empty-text{color:var(--color-sub);margin:20px 0 32px;font-size:15px}.empty-btn{width:220px}#toast{color:#fff;z-index:2000;text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000000d1;border-radius:12px;max-width:70%;padding:12px 22px;font-size:14px;animation:.2s fadeIn;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.install-banner{bottom:calc(80px + env(safe-area-inset-bottom));z-index:1000;background:var(--color-accent);color:#fff;box-shadow:var(--shadow-lg);white-space:nowrap;border-radius:999px;align-items:center;gap:12px;max-width:calc(100vw - 32px);padding:8px 8px 8px 18px;font-size:13px;display:flex;position:fixed;left:50%;transform:translate(-50%)}.install-banner-icon{align-items:center;gap:6px;display:inline-flex}.install-banner button{cursor:pointer;border:none;border-radius:999px}#install-btn{color:var(--color-ink);background:#fff;padding:8px 16px;font-size:13px;font-weight:600}.install-close{color:#aaa;background:0 0;padding:4px 8px;font-size:18px}.fade-enter-active,.fade-leave-active{transition:opacity .18s,transform .18s}.fade-enter-from{opacity:0;transform:translateY(8px)}.fade-leave-to{opacity:0;transform:translateY(-4px)}.mode-badge{top:calc(6px + env(safe-area-inset-top));z-index:900;color:var(--color-faint);border:1px solid var(--color-line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffc;border-radius:999px;padding:2px 8px;font-size:10px;position:fixed;right:12px}.app-loading-mask[data-v-db390a7d]{z-index:9999;background:linear-gradient(#fafbfc 0%,#f0f2f5 100%);justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.loading-card[data-v-db390a7d]{text-align:center;background:#fff;border-radius:20px;width:100%;max-width:380px;padding:40px 32px 32px;box-shadow:0 8px 32px #00000014}.loading-logo[data-v-db390a7d]{margin-bottom:16px;animation:3s ease-in-out infinite float-db390a7d;display:inline-block}@keyframes float-db390a7d{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.loading-title[data-v-db390a7d]{color:#1a1a1a;letter-spacing:.5px;margin:0 0 4px;font-size:22px;font-weight:600}.loading-subtitle[data-v-db390a7d]{color:#888;margin:0 0 28px;font-size:13px}.progress-track[data-v-db390a7d]{background:#eef0f3;border-radius:3px;width:100%;height:6px;margin-bottom:14px;position:relative;overflow:hidden}.progress-bar[data-v-db390a7d]{background:linear-gradient(90deg,#4f8cff 0%,#7c4dff 100%);border-radius:3px;height:100%;transition:width .3s}.progress-track.is-done .progress-bar[data-v-db390a7d]{background:linear-gradient(90deg,#34c759 0%,#30b350 100%)}.progress-track.is-error .progress-bar[data-v-db390a7d]{background:linear-gradient(90deg,#ff3b30 0%,#ff6b61 100%)}.loading-status[data-v-db390a7d]{justify-content:space-between;align-items:center;margin-bottom:20px;font-size:13px;display:flex}.status-message[data-v-db390a7d]{color:#555;text-align:left;word-break:break-all;flex:1;margin-right:12px}.status-percent[data-v-db390a7d]{color:#4f8cff;font-variant-numeric:tabular-nums;font-weight:600}.is-done .status-percent[data-v-db390a7d]{color:#34c759}.is-error .status-percent[data-v-db390a7d]{color:#ff3b30}.loading-hint[data-v-db390a7d]{color:#999;margin:16px 0 0;font-size:12px;line-height:1.5}.loading-actions[data-v-db390a7d]{gap:10px;margin-top:12px;display:flex}.btn-primary[data-v-db390a7d],.btn-secondary[data-v-db390a7d]{cursor:pointer;border:none;border-radius:10px;flex:1;height:40px;font-size:14px;font-weight:500;transition:opacity .2s,transform .1s}.btn-primary[data-v-db390a7d]{color:#fff;background:linear-gradient(90deg,#4f8cff 0%,#7c4dff 100%)}.btn-secondary[data-v-db390a7d]{color:#555;background:#f0f2f5}.btn-primary[data-v-db390a7d]:hover,.btn-secondary[data-v-db390a7d]:hover{opacity:.9}.btn-primary[data-v-db390a7d]:active,.btn-secondary[data-v-db390a7d]:active{transform:scale(.98)}.fade-enter-active[data-v-db390a7d],.fade-leave-active[data-v-db390a7d]{transition:opacity .4s}.fade-enter-from[data-v-db390a7d],.fade-leave-to[data-v-db390a7d]{opacity:0}