:root{color-scheme:dark;--bg:#101715;--panel:#19221f;--line:#33413b;--text:#edf3eb;--muted:#a6b5ad;--accent:#b8f580;--ink:#15210e;--danger:#ffb0a6;font-family:Segoe UI,Arial,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}[hidden]{display:none!important}button,input{font:inherit}button,a,input,summary{outline-offset:5px}button{cursor:pointer;border:0;border-radius:8px;padding:12px 20px;font-weight:600;transition:background .15s}button:disabled{opacity:.6;cursor:wait}a{color:inherit}header{padding:26px 4vw;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:650;font-size:1.1rem}.brand img{border:1px solid var(--line);border-radius:10px}#account{display:flex;align-items:center;gap:16px;color:var(--muted)}main{max-width:1360px;margin:0 auto;padding:48px 4vw 64px;min-height:calc(100vh - 180px)}h1,h2,p{margin-top:0}h1{font-size:clamp(2rem,3.4vw,3.2rem);line-height:1.14;letter-spacing:-.045em;margin:12px 0 18px;font-weight:650}h2{font-size:1.1rem;font-weight:600}p{line-height:1.6;color:var(--muted)}.eyebrow{font-size:.78rem;letter-spacing:.13em;color:var(--accent);font-weight:650}.primary{background:var(--accent);color:var(--ink)}.primary:hover{background:#cbff9a}.secondary{background:#2b3a32;color:var(--text)}.secondary:hover,.quiet:hover{background:#3a4a41}.quiet{background:transparent;color:var(--text);border:1px solid var(--line);padding:9px 14px}.danger{background:#ffc0b8;color:#471c18}input{background:#111a16;border:1px solid #4c5e53;padding:13px 14px;color:var(--text);border-radius:7px;width:100%;min-width:0}input:focus{outline:2px solid var(--accent)}label{display:block;margin-bottom:9px;font-size:.9rem;font-weight:600}.login-panel{display:grid;grid-template-columns:1.2fr 1fr;border:1px solid var(--line);border-radius:20px;overflow:hidden;max-width:1040px;margin:35px auto}.login-art{padding:60px 48px;background:#21302a;display:flex;flex-direction:column;justify-content:center}.login-art h1{margin-top:30px;font-size:clamp(2.2rem,3.6vw,3.5rem)}.login-art p{max-width:330px}.link-sample{margin-top:34px;padding:20px 0;border-top:1px solid #45554a;display:flex;flex-direction:column;gap:12px}.link-sample span{font-size:.78rem;color:var(--muted);letter-spacing:.12em}.link-sample code{font-size:1.5rem;color:var(--accent)}.login-form{padding:48px;background:var(--panel)}.login-form h2{font-size:1.8rem;margin:12px 0}.login-form label{margin-top:22px}.login-form .primary{width:100%;margin-top:28px}.error{color:var(--danger);font-size:.9rem;min-height:1.4em;margin:15px 0}.login-note{border-top:1px solid var(--line);padding-top:20px;color:var(--muted);font-size:.85rem;line-height:1.8}.title-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}.title-row h1{font-size:clamp(2rem,3vw,2.7rem);margin-bottom:0}.title-row p{margin:0;white-space:nowrap;font-size:.9rem}.drop-zone{background:#1d2d23;border:1px dashed #637955;border-radius:14px;padding:28px 32px;display:flex;align-items:center;gap:22px}.drop-zone.dragging{border-color:var(--accent);background:#2a3e2d}.upload-symbol{width:48px;height:48px;flex-shrink:0;border:1px solid #6a8658;border-radius:12px;color:var(--accent);font-size:2rem;text-align:center;line-height:43px}.drop-zone h2{margin-bottom:7px;font-size:1.15rem}.drop-zone p{margin:0;font-size:.88rem}.drop-zone button{margin-left:auto;white-space:nowrap}.progress-panel{padding:18px 0}.progress-panel>div{display:flex;justify-content:space-between;gap:16px;margin-bottom:8px;font-size:.9rem}progress{width:100%;height:8px;accent-color:var(--accent)}.address-box{border-bottom:1px solid var(--line);margin:16px 0 38px;padding:4px 0 18px}summary{cursor:pointer;font-size:.9rem;color:var(--muted);padding:12px 0}summary span{margin-left:8px;color:var(--text)}summary code{margin-left:18px;overflow-wrap:anywhere;font-size:.85rem}.address-box form{padding:8px 0;max-width:800px}.address-controls{display:flex;gap:12px}.address-controls button{white-space:nowrap}.address-box p{font-size:.88rem;margin:12px 0 0}.library-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:12px}.library-toolbar h2{margin:0;font-size:1.2rem}.library-toolbar span{font-size:.85rem;color:var(--muted)}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:24px}.image-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--panel)}.image-preview{height:190px;display:flex;align-items:center;justify-content:center;background-color:#1d2421;background-image:linear-gradient(45deg,#26312b 25%,transparent 25%),linear-gradient(-45deg,#26312b 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#26312b 75%),linear-gradient(-45deg,transparent 75%,#26312b 75%);background-size:24px 24px;background-position:0 0,0 12px,12px -12px,-12px 0}.image-preview img{max-width:100%;max-height:100%;object-fit:contain}.image-info{padding:18px}.image-info h3{font-size:1rem;font-weight:600;margin:0 0 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.metadata{font-size:.8rem;color:var(--muted);margin-bottom:18px}.image-actions{display:flex;gap:8px}.image-actions .copy{flex:1}.image-actions button{font-size:.88rem;padding:10px 13px}.delete{background:transparent;color:var(--muted);border:1px solid var(--line)}.delete:hover{color:var(--danger);border-color:var(--danger)}.image-link{display:block;color:var(--muted);font-size:.8rem;margin-top:13px;text-decoration:none;overflow-wrap:anywhere}.image-link:hover{color:var(--accent)}.empty-state{text-align:center;border:1px solid var(--line);border-radius:14px;padding:55px 20px}.empty-icon{color:var(--accent);font-size:2.8rem;margin-bottom:20px}.empty-state h2{font-size:1.4rem}.empty-state p{margin-bottom:0}.loading{text-align:center;margin:100px 0}footer{padding:20px 4vw;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:.8rem}dialog{background:#1c2821;color:var(--text);border:1px solid #52624e;border-radius:16px;padding:30px;max-width:480px;width:calc(100% - 32px)}dialog::backdrop{background:#050b08bb}dialog h2{font-size:1.6rem;margin-top:15px}dialog p{overflow-wrap:anywhere}.dialog-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:28px}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--accent);color:var(--ink);box-shadow:0 8px 40px #0007;border-radius:10px;padding:14px 22px;max-width:calc(100vw - 32px);width:max-content;font-size:.9rem;z-index:20}#toast.failure{background:#ffc0b8;color:#471c18}@media(max-width:750px){header{padding:20px}.brand{font-size:1rem}main{padding:32px 20px 48px}.login-panel{grid-template-columns:1fr;margin:0}.login-art{padding:32px}.login-art h1{margin-top:22px}.login-art p{max-width:none}.link-sample{margin-top:16px;padding-bottom:0}.login-form{padding:32px}.title-row{display:block}.title-row p{margin-top:16px}.drop-zone{padding:24px;flex-wrap:wrap;gap:16px}.drop-zone>div:nth-child(2){flex:1;min-width:150px}.drop-zone button{width:100%;margin:0}.library-toolbar span{display:none}.address-controls{flex-direction:column}summary code{display:block;margin:12px 0 0}.image-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}footer{padding:20px;flex-direction:column;gap:8px}.dialog-actions{flex-wrap:wrap}#account{gap:8px}#account>span{display:none}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}