.kp-drop{border:2px dashed var(--card-border);border-radius:var(--r-lg);cursor:pointer;background:radial-gradient(circle at 15%,#fb718514,#0000 55%),#ffffff05;align-items:center;gap:16px;padding:22px 18px;transition:border-color .15s,background .15s;display:flex;position:relative}.kp-drop:hover,.kp-drop.drag-over{border-color:var(--accent);background:#38bdf80f}.kp-drop input[type=file]{opacity:0;width:1px;height:1px;position:absolute;overflow:hidden}.kp-drop:focus-within{outline:2px solid var(--accent);outline-offset:2px}.kp-drop-text{color:var(--fg-muted);font-size:.86rem;line-height:1.5}.kp-drop-text strong{color:var(--fg)}.kp-drop-doc{color:#fff;letter-spacing:.04em;width:46px;height:58px;transition:transform .35s var(--spring);background:linear-gradient(160deg,#fb7185,#e11d48);border-radius:6px 14px 6px 6px;flex-shrink:0;place-items:end center;padding-bottom:8px;font-size:.68rem;display:grid;position:relative;box-shadow:0 10px 22px -10px #e11d48cc}.kp-drop-fold{background:#ffffff73;border-radius:0 12px 0 4px;width:14px;height:14px;position:absolute;top:0;right:0}.kp-drop:hover .kp-drop-doc,.kp-drop.drag-over .kp-drop-doc{transform:translateY(-4px)rotate(-4deg)}.kp-list,.kp-results{flex-direction:column;gap:8px;margin:14px 0 0;padding:0;list-style:none;display:flex}.kp-item,.kp-result{border:1px solid var(--card-border);border-radius:var(--r-md);background:#ffffff08;align-items:center;gap:12px;padding:10px 12px;display:flex}.kp-item-doc{color:#fff;background:linear-gradient(160deg,#fb7185,#e11d48);border-radius:4px 10px 4px 4px;flex-shrink:0;place-items:end center;width:34px;height:42px;padding-bottom:6px;font-size:.56rem;font-weight:800;display:grid}.kp-item-meta{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.kp-item-meta .name{color:var(--fg);text-overflow:ellipsis;white-space:nowrap;font-size:.85rem;font-weight:700;overflow:hidden}.kp-item-meta .sub{color:var(--fg-muted);font-variant-numeric:tabular-nums;font-size:.76rem}.kp-item-meta .note{color:var(--fg-subtle);font-size:.74rem;line-height:1.4}.kp-result.warn .note{color:#fbbf24}.kp-result.error .note{color:#fda4af}.kp-result .btn-sm{flex-shrink:0}.kp-remove{border:1px solid var(--card-border);width:30px;height:30px;color:var(--fg-muted);cursor:pointer;background:0 0;border-radius:8px;flex-shrink:0}.kp-remove:hover{color:var(--fg);border-color:var(--accent)}.kp-remove:disabled{opacity:.4;cursor:default}.kp-levels{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.kp-level{border:1.5px solid var(--card-border);border-radius:var(--r-md);color:var(--fg);text-align:left;cursor:pointer;transition:border-color .2s, background .2s, transform .3s var(--spring);background:#ffffff08;flex-direction:column;align-items:flex-start;gap:4px;padding:12px;font-family:inherit;display:flex}.kp-level:hover{border-color:var(--accent)}.kp-level:active{transform:scale(.97)}.kp-level.selected{background:linear-gradient(var(--bg-2), var(--bg-2)) padding-box, var(--accent-gradient) border-box;border-color:#0000}.kp-level strong{font-size:.88rem}.kp-level>span:last-child{color:var(--fg-muted);font-size:.74rem;line-height:1.35}.kp-level-bars{align-items:flex-end;gap:3px;height:16px;margin-bottom:4px;display:flex}.kp-level-bars i{background:#ffffff26;border-radius:2px;width:6px}.kp-level-bars i:first-child{height:6px}.kp-level-bars i:nth-child(2){height:11px}.kp-level-bars i:nth-child(3){height:16px}.kp-level[data-level=light] .kp-level-bars i:nth-child(-n+1),.kp-level[data-level=balanced] .kp-level-bars i:nth-child(-n+2),.kp-level[data-level=strong] .kp-level-bars i{background:var(--accent-gradient)}.kp-progress{text-align:center;margin-top:18px}.kp-press{width:120px;height:104px;margin:0 auto 12px;position:relative}.kp-press-plate{background:var(--accent-gradient);border-radius:6px;height:14px;position:absolute;top:0;left:10px;right:10px;box-shadow:0 8px 20px -8px #38bdf8cc}.kp-press-doc{transform-origin:bottom;background:linear-gradient(160deg,#fb7185,#e11d48);border-radius:4px 12px 4px 4px;flex-direction:column;justify-content:center;gap:7px;height:72px;padding:0 10px;display:flex;position:absolute;bottom:0;left:32px;right:32px}.kp-press-doc span{background:#fff9;border-radius:2px;height:4px}.kp-press-doc span:nth-child(2){width:70%}.kp-progress-track{background:#ffffff12;border-radius:100px;height:8px;overflow:hidden}.kp-progress-bar{background:var(--accent-gradient);transform-origin:0;height:100%;transition:transform .35s var(--ease);transform:scaleX(.02)}.kp-progress-text{color:var(--fg-muted);text-overflow:ellipsis;white-space:nowrap;margin:10px 0 0;font-size:.82rem;overflow:hidden}.kp-compare{flex-direction:column;gap:10px;margin:16px 0 4px;display:flex}.kp-compare-row{grid-template-columns:96px 1fr auto;align-items:center;gap:12px;font-size:.82rem;display:grid}.kp-compare-row .k{color:var(--fg-muted);font-weight:700}.kp-compare-row strong{color:var(--fg);font-variant-numeric:tabular-nums;text-align:right;min-width:64px}.kp-bar{background:#ffffff0f;border-radius:100px;height:14px;overflow:hidden}.kp-bar i{transform-origin:0;height:100%;transition:transform 1s var(--ease);background:linear-gradient(90deg,#fb7185,#f59e0b);border-radius:100px;display:block;transform:scaleX(1)}.kp-bar.after i{background:linear-gradient(90deg,#34d399,#22d3ee)}@media (width<=640px){.kp-levels{grid-template-columns:1fr}.kp-level{flex-direction:row;align-items:center;gap:10px}.kp-level-bars{margin:0}.kp-level>span:last-child{text-align:right;margin-left:auto}.kp-compare-row{grid-template-columns:78px 1fr auto}.kp-result{flex-wrap:wrap}.kp-result .btn-sm{width:100%}}@media (prefers-reduced-motion:no-preference){.kp-item{animation:kp-in .4s var(--spring)}.kp-result{animation:kp-in .5s var(--ease) both}.kp-result:nth-child(2){animation-delay:60ms}.kp-result:nth-child(3){animation-delay:.12s}.kp-result:nth-child(n+4){animation-delay:.18s}.kp-busy .kp-press-plate{animation:kp-plate 1.1s var(--ease) infinite}.kp-busy .kp-press-doc{animation:kp-squash 1.1s var(--ease) infinite}.kp-drop-doc{animation:3.2s ease-in-out infinite kp-float}.kp-drop:hover .kp-drop-doc{animation:none}}@keyframes kp-in{0%{opacity:0;transform:translateY(8px)scale(.98)}}@keyframes kp-plate{0%,to{transform:translateY(0)}45%,60%{transform:translateY(18px)}}@keyframes kp-squash{0%,to{transform:scaleY(1)scaleX(1)}45%,60%{transform:scaleY(.72)scaleX(1.08)}}@keyframes kp-float{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}