*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{height:100%}body{min-height:100%;background:var(--bg);color:var(--ink);font-family:var(--font-ui);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}body:before{content:"";position:fixed;inset:0;background-image:linear-gradient(rgba(69,137,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(69,137,255,.04) 1px,transparent 1px);background-size:32px 32px;pointer-events:none;z-index:0}.page{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:1.75rem 1.25rem 4rem}.main{width:100%;max-width:520px;display:flex;flex-direction:column;gap:1rem}.intro{margin-bottom:.25rem}.intro__label{font-family:var(--font-ui);font-size:12px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:#ef5350;margin-bottom:8px}.intro__title{font-family:var(--font-display);font-size:clamp(2rem,7vw,3rem);font-weight:400;letter-spacing:-.01em;line-height:1.05;color:var(--ink);margin-bottom:.5rem}.intro__sub{font-family:var(--font-ui);font-style:italic;font-size:1.125rem;color:var(--ink-mid)}.drop-zone{position:relative;min-height:140px;display:flex;align-items:center;justify-content:center;border:1.5px dashed rgba(239,83,80,.25);background:#ef535008;overflow:hidden;cursor:pointer;transition:border-color .15s ease,background .15s ease;outline:none}.drop-zone:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(239,83,80,.06) 0%,transparent 70%);pointer-events:none}.drop-zone:focus-visible{box-shadow:0 0 0 3px #ef535066}.drop-zone:hover:not(.drop-zone--busy),.drop-zone.drag-over{border-color:#ef5350;background:#ef535014}.drop-zone__input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.dz-panel:not([hidden]){display:flex;flex-direction:column;align-items:center;gap:.6rem;padding:1.75rem 1.5rem;text-align:center;pointer-events:none;-webkit-user-select:none;user-select:none;position:relative;z-index:1}.dz-icon{color:var(--ink-dim)}.dz-icon--accent{color:#ef5350}.dz-primary{font-family:var(--font-ui);font-size:.875rem;font-weight:700;letter-spacing:.04em;color:var(--ink)}.dz-secondary{font-size:11px;color:var(--ink-dim);letter-spacing:.03em}.dz-types{font-size:10px;color:var(--ink-dim);opacity:.6;margin-top:-4px}.file-list{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}.file-card{background:var(--surface);border:1px solid rgba(255,255,255,.06);padding:16px}.file-card__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.file-card__name{font-family:var(--font-ui);font-size:13px;font-weight:700;color:var(--ink)}.file-card__size{font-family:var(--font-ui);font-size:11px;color:var(--ink-dim)}.file-card__status{font-family:var(--font-ui);font-size:11px;color:var(--ink-mid);margin-bottom:10px}.file-card__status--warn{color:#ef5350}.meta-list{display:flex;flex-direction:column;gap:4px}.meta-row{display:flex;align-items:flex-start;gap:8px;font-family:var(--font-ui);font-size:11px;line-height:1.5;padding:4px 0;border-bottom:1px solid rgba(255,255,255,.03)}.meta-row:last-child{border-bottom:none}.meta-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;margin-top:3px}.meta-dot--red{background:#ef5350}.meta-dot--yellow{background:#ffb74d}.meta-dot--grey{background:#fff3}.meta-key{color:var(--ink-mid);min-width:100px;flex-shrink:0}.meta-val{color:var(--ink);word-break:break-all;flex:1}.meta-action{font-size:10px;color:var(--ink-dim);flex-shrink:0;min-width:80px;text-align:right}.meta-note{font-size:10px;color:var(--ink-dim);padding-left:16px;margin-top:-2px}.btn-clean{display:block;width:100%;max-width:400px;margin:16px auto;padding:16px 32px;background:#ef5350;color:#fff;font-family:var(--font-ui);font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;border:none;cursor:pointer;transition:background .15s}.btn-clean:hover{background:#f44336}.btn-clean:disabled{opacity:.5;cursor:default}.summary{text-align:center;font-family:var(--font-ui);font-size:14px;color:#42be65;padding:16px;margin-bottom:8px}.size-note{text-align:center;font-family:var(--font-ui);font-size:10px;color:var(--ink-dim);opacity:.6}.trust-row{display:flex;justify-content:space-between;align-items:center;padding-top:.5rem}.trust-item{display:flex;align-items:center;gap:.4rem;font-size:11px;color:var(--ink-dim);letter-spacing:.03em}.trust-dot{width:4px;height:4px;background:var(--green);border-radius:50%;flex-shrink:0}