*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{color:#f5f5f7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#000;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Inter,system-ui,sans-serif;font-size:15px;line-height:1.6}.app{flex-direction:column;min-height:100vh;display:flex}.main{width:100%;max-width:720px;margin:0 auto;padding:2.5rem 1.25rem 6rem}.header{-webkit-backdrop-filter:blur(20px)saturate(180%);z-index:100;background:#000000b8;border-bottom:1px solid #ffffff0f;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:1rem;max-width:720px;margin:0 auto;padding:.85rem 1.25rem;display:flex}.logo{align-items:center;gap:.55rem;display:flex}.logo-mark{color:#9945ff;filter:drop-shadow(0 0 8px #9945ff60);font-size:1.25rem}.logo-text{letter-spacing:-.03em;color:#fff;font-size:1.1rem;font-weight:700}.logo-tag{color:#48484a;text-transform:uppercase;letter-spacing:.08em;background:#1c1c1e;border:1px solid #ffffff0f;border-radius:20px;padding:.15rem .5rem;font-size:.6rem;font-weight:600}.header-right{align-items:center;gap:.6rem;display:flex}.airdrop-toast{text-align:center;color:#34c759;letter-spacing:.01em;background:#34c75914;border-bottom:1px solid #34c75926;padding:.3rem 1rem;font-size:.75rem}.notice{color:#86868b;text-align:center;background:#ffffff08;border-bottom:1px solid #ffffff0f;padding:.65rem 1.25rem;font-size:.82rem}.tabs-bar{-webkit-backdrop-filter:blur(20px);background:#000000b8;border-bottom:1px solid #ffffff0f;gap:.25rem;max-width:720px;margin:0 auto;padding:.85rem 1.25rem;display:flex}.tabs-inner{background:#1c1c1e;border-radius:12px;gap:.25rem;padding:.25rem;display:flex}.tab-btn{color:#86868b;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:9px;padding:.45rem 1.1rem;font-family:inherit;font-size:.82rem;font-weight:500;transition:all .2s cubic-bezier(.4,0,.2,1)}.tab-btn:hover{color:#f5f5f7}.tab-btn.active{color:#fff;background:#2c2c2e;font-weight:600;box-shadow:0 1px 3px #0006}.pane{animation:.3s cubic-bezier(.4,0,.2,1) fadeUp}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.pane-title{color:#fff;letter-spacing:-.04em;margin-bottom:.4rem;font-size:2rem;font-weight:700;line-height:1.1}.pane-sub{color:#86868b;margin-bottom:2.5rem;font-size:.95rem;line-height:1.6}.step{border-bottom:1px solid #ffffff0f;margin-bottom:2.5rem;padding-bottom:2.5rem}.step:last-child{border-bottom:none}.step-head{align-items:center;gap:.85rem;margin-bottom:1.25rem;display:flex}.step-num{color:#86868b;background:#1c1c1e;border:1px solid #ffffff14;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;font-size:.72rem;font-weight:700;display:flex}.step-label{color:#f5f5f7;letter-spacing:-.01em;flex:1;font-size:1rem;font-weight:600}.step-actions{margin-left:auto}.dropzone{cursor:pointer;text-align:center;background:#ffffff05;border:1.5px dashed #ffffff1a;border-radius:16px;padding:2.5rem 2rem;transition:all .25s cubic-bezier(.4,0,.2,1)}.dropzone:hover,.dropzone.over{background:#9945ff0d;border-color:#9945ff80}.dropzone.has-file{background:#34c7590a;border-color:#34c7594d}.dropzone.small{padding:1.25rem}.dropzone-empty{color:#48484a;flex-direction:column;align-items:center;gap:.5rem;font-size:.9rem;display:flex}.drop-icon{opacity:.4;margin-bottom:.25rem;font-size:2rem}.drop-hint{color:#3a3a3c;font-size:.75rem}.dropzone-file{text-align:left;align-items:center;gap:1rem;display:flex}.file-icon{flex-shrink:0;font-size:2rem}.file-name{word-break:break-all;color:#f5f5f7;font-size:.95rem;font-weight:600}.file-size{color:#86868b;margin-top:.1rem;font-size:.78rem}.hash-box{background:#0a0a0a;border:1px solid #ffffff0f;border-radius:10px;align-items:center;gap:.75rem;margin-top:.85rem;padding:.7rem 1rem;display:flex}.hash-label{color:#48484a;text-transform:uppercase;letter-spacing:.1em;flex-shrink:0;font-size:.65rem;font-weight:700}.hash-val{color:#34c759;word-break:break-all;flex:1;font-family:SF Mono,Fira Code,monospace;font-size:.72rem}.fields{flex-direction:column;gap:1.1rem;display:flex}.field{flex-direction:column;gap:.4rem;display:flex}.field>span{color:#86868b;letter-spacing:.01em;font-size:.78rem;font-weight:500}.field-opt{color:#3a3a3c;font-weight:400}.field-row{grid-template-columns:1fr 1fr;gap:.85rem;display:grid}.field input,.field select{color:#f5f5f7;-webkit-appearance:none;background:#1c1c1e;border:1px solid #ffffff14;border-radius:10px;outline:none;width:100%;padding:.65rem .9rem;font-family:inherit;font-size:.9rem;transition:border-color .2s,box-shadow .2s}.field input:focus,.field select:focus{border-color:#9945ff99;box-shadow:0 0 0 3px #9945ff1a}.field input::placeholder{color:#3a3a3c}.field select option{background:#1c1c1e}.btn-primary{color:#000;cursor:pointer;letter-spacing:-.01em;background:#fff;border:none;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.9rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:700;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.btn-primary:not(:disabled):hover{background:#f5f5f7;transform:scale(1.01);box-shadow:0 4px 20px #ffffff26}.btn-primary:not(:disabled):active{transform:scale(.99)}.btn-primary:disabled{opacity:.25;cursor:not-allowed}.btn-ai{color:#bf5fff;cursor:pointer;white-space:nowrap;background:#9945ff1a;border:1px solid #9945ff40;border-radius:8px;align-items:center;gap:.35rem;padding:.35rem .85rem;font-family:inherit;font-size:.78rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-ai:not(:disabled):hover{background:#9945ff2e;border-color:#9945ff80}.btn-ai:disabled{opacity:.3;cursor:not-allowed}.btn-ghost{color:#86868b;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff14;border-radius:8px;align-items:center;gap:.35rem;padding:.4rem .9rem;font-family:inherit;font-size:.8rem;transition:all .2s;display:inline-flex}.btn-ghost:not(:disabled):hover{color:#f5f5f7;background:#ffffff14;border-color:#ffffff26}.btn-ghost:disabled{opacity:.3;cursor:not-allowed}.btn-ghost.active{color:#bf5fff;background:#9945ff1f;border-color:#9945ff4d}.btn-demo{color:#bf5fff;cursor:pointer;letter-spacing:.01em;background:#9945ff1a;border:1px solid #9945ff40;border-radius:8px;padding:.38rem .85rem;font-size:.78rem;font-weight:600;transition:all .2s}.btn-demo:hover{color:#cf7fff;background:#9945ff2e;border-color:#9945ff80}.btn-walkthrough{color:#86868b;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff14;border-radius:8px;padding:.38rem .85rem;font-size:.78rem;font-weight:600;transition:all .2s}.btn-walkthrough:hover{color:#bf5fff;border-color:#9945ff66}.airdrop-btn{padding:.38rem .85rem;font-size:.78rem;color:#34c759!important;background:#34c75914!important;border-color:#34c75940!important}.airdrop-btn:not(:disabled):hover{color:#34c759!important;background:#34c75926!important;border-color:#34c75980!important}.pill{white-space:nowrap;letter-spacing:.03em;border-radius:20px;align-items:center;padding:.2rem .65rem;font-size:.68rem;font-weight:600;display:inline-flex}.pill-green{color:#34c759;background:#34c7591a;border:1px solid #34c75933}.pill-purple{color:#bf5fff;text-transform:capitalize;background:#9945ff1a;border:1px solid #9945ff33}.pill-gold{color:#ff9f0a;background:#ff9f0a1a;border:1px solid #ff9f0a33}@keyframes spin{to{transform:rotate(360deg)}}.spin{border:2px solid #ffffff26;border-top-color:currentColor;border-radius:50%;flex-shrink:0;width:14px;height:14px;animation:.7s linear infinite spin;display:inline-block}.spin-sm{border-width:1.5px;width:11px;height:11px}.spin-lg{border-width:2.5px;width:28px;height:28px}.msg-error{color:#ff453a;white-space:pre-wrap;background:#ff453a14;border:1px solid #ff453a33;border-radius:10px;margin-top:.75rem;padding:.75rem 1rem;font-size:.82rem}.msg-info{color:#34c759;background:#34c75914;border:1px solid #34c75926;border-radius:10px;margin-top:.75rem;padding:.75rem 1rem;font-size:.82rem}.meta-counter{align-items:center;gap:.85rem;display:flex}.meta-bar{background:#ffffff0f;border-radius:3px;flex:1;height:3px;overflow:hidden}.meta-bar-fill{border-radius:3px;height:100%;transition:width .3s,background .3s}.meta-count{color:#48484a;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:.72rem}.meta-count.over{color:#ff453a}.wallet-prompt{flex-direction:column;align-items:flex-start;gap:1rem;display:flex}.wallet-prompt p{color:#86868b;font-size:.88rem}.cert{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff08;border:1px solid #ffffff14;border-radius:20px;margin-top:2rem;overflow:hidden}.cert-header{color:#86868b;letter-spacing:.01em;background:#ffffff05;border-bottom:1px solid #ffffff0f;align-items:center;gap:.65rem;padding:1rem 1.25rem;font-size:.85rem;font-weight:600;display:flex}.cert-header.valid{color:#34c759;background:#34c7590a}.cert-icon{font-size:1rem}.cert-body{padding:.25rem 0}.cert-row{border-bottom:1px solid #ffffff0a;align-items:flex-start;gap:1rem;padding:.75rem 1.25rem;transition:background .15s;display:flex}.cert-row:last-child{border-bottom:none}.cert-row:hover{background:#ffffff05}.cert-key{color:#48484a;letter-spacing:.02em;text-transform:uppercase;flex-shrink:0;min-width:130px;padding-top:.15rem;font-size:.72rem;font-weight:500}.cert-val{color:#d1d1d6;word-break:break-all;flex:1;font-size:.85rem;line-height:1.5}.cert-val.mono{font-family:SF Mono,Fira Code,monospace;font-size:.75rem}.copy-btn{color:#48484a;cursor:pointer;background:0 0;border:1px solid #ffffff14;border-radius:6px;flex-shrink:0;padding:.15rem .45rem;font-size:.72rem;transition:all .15s}.copy-btn:hover{color:#86868b;border-color:#fff3}.meta-dl{flex-direction:column;gap:.2rem;display:flex}.meta-row{gap:.75rem;font-size:.82rem;display:flex}.meta-row dt{color:#48484a;text-transform:capitalize;flex-shrink:0;min-width:90px}.meta-row dd{color:#d1d1d6}.divider{text-align:center;color:#3a3a3c;letter-spacing:.03em;margin:1.5rem 0;font-size:.75rem}.not-found{text-align:center;color:#48484a;background:#ffffff05;border:1px solid #ffffff0f;border-radius:16px;margin-top:1.5rem;padding:2rem;font-size:.9rem}.fetch-verify-row{background:#ffffff03;border-top:1px solid #ffffff0f;flex-wrap:wrap;align-items:center;gap:.6rem;padding:.85rem 1.25rem;display:flex}.fetch-verify-hint{color:#48484a;font-size:.75rem}.fetch-verify-link{color:#86868b;font-family:monospace;font-size:.75rem;text-decoration:none}.fetch-verify-link:hover{color:#f5f5f7}.transfer-section{background:#ffffff03;border-top:1px solid #ffffff0f;margin-top:0;padding:1.1rem 1.25rem}.transfer-header{letter-spacing:.1em;text-transform:uppercase;color:#48484a;margin-bottom:.85rem;font-size:.68rem;font-weight:700}.transfer-row{align-items:center;gap:.6rem;display:flex}.transfer-row input{color:#f5f5f7;background:#1c1c1e;border:1px solid #ffffff14;border-radius:10px;outline:none;flex:1;min-width:0;padding:.6rem .85rem;font-family:SF Mono,monospace;font-size:.78rem}.transfer-row input:focus{border-color:#9945ff80}.transfer-hint{color:#3a3a3c;margin-top:.6rem;font-size:.73rem}.explorer-panel{background:#34c75908;border-top:1px solid #34c7591f;margin:0;padding:1.1rem 1.25rem}.explorer-label{letter-spacing:.1em;text-transform:uppercase;color:#34c759;opacity:.8;margin-bottom:.6rem;font-size:.65rem;font-weight:700}.explorer-pda{color:#48484a;word-break:break-all;background:#0000004d;border:1px solid #ffffff0d;border-radius:8px;margin-bottom:.85rem;padding:.5rem .75rem;font-family:SF Mono,Fira Code,monospace;font-size:.68rem;line-height:1.6}.explorer-actions{flex-wrap:wrap;gap:.5rem;margin-bottom:.75rem;display:flex}.explorer-btn{color:#000;letter-spacing:-.01em;background:#34c759;border-radius:10px;align-items:center;padding:.5rem 1.1rem;font-size:.8rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.explorer-btn:hover{background:#30d158;transform:translateY(-1px)}.explorer-btn-ghost{color:#34c759;background:0 0;border:1px solid #34c75940}.explorer-btn-ghost:hover{background:#34c75914;border-color:#34c75980;transform:translateY(-1px)}.explorer-meta{color:#3a3a3c;flex-wrap:wrap;gap:1.25rem;font-size:.7rem;display:flex}.share-btn{color:#48484a;cursor:pointer;background:0 0;border:1px solid #ffffff14;border-radius:7px;margin-left:auto;padding:.2rem .6rem;font-size:.7rem;transition:all .15s}.share-btn:hover{color:#bf5fff;border-color:#9945ff66}.feed-top{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.search-row{gap:.5rem;margin-bottom:1.5rem;display:flex}.search-input{color:#f5f5f7;background:#1c1c1e;border:1px solid #ffffff14;border-radius:10px;outline:none;flex:1;padding:.65rem 1rem;font-family:inherit;font-size:.88rem;transition:border-color .2s,box-shadow .2s}.search-input:focus{border-color:#9945ff80;box-shadow:0 0 0 3px #9945ff14}.search-input::placeholder{color:#3a3a3c}.feed-empty{color:#3a3a3c;justify-content:center;align-items:center;padding:4rem 2rem;font-size:.9rem;display:flex}.feed-list{flex-direction:column;gap:.75rem;display:flex}.feed-card{background:#ffffff08;border:1px solid #ffffff12;border-radius:16px;padding:1.1rem 1.25rem;transition:all .2s cubic-bezier(.4,0,.2,1)}.feed-card:hover{background:#ffffff0d;border-color:#ffffff1f;transform:translateY(-1px);box-shadow:0 8px 24px #0000004d}.feed-card-top{flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:.65rem;display:flex}.feed-date{color:#48484a;margin-left:auto;font-size:.72rem}.feed-desc{color:#d1d1d6;letter-spacing:-.01em;margin-bottom:.85rem;font-size:.9rem;line-height:1.55}.feed-meta{flex-direction:column;gap:.15rem;display:flex}.feed-meta-row{gap:.75rem;font-size:.77rem;display:flex}.feed-meta-key{color:#3a3a3c;flex-shrink:0;min-width:80px;font-weight:500}.feed-meta-val{color:#86868b;word-break:break-all}.feed-meta-val.mono{font-family:SF Mono,monospace;font-size:.7rem}.feed-card-footer{border-top:1px solid #ffffff0d;gap:1rem;margin-top:.85rem;padding-top:.75rem;display:flex}.feed-link{color:#48484a;font-size:.75rem;text-decoration:none;transition:color .15s}.feed-link:hover{color:#86868b}.feed-link.mono{font-family:SF Mono,monospace;font-size:.68rem}.ocr-preview{background:#ffffff05;border:1px solid #ffffff0f;border-radius:10px;flex-direction:column;gap:.3rem;margin-bottom:.85rem;padding:.75rem 1rem;display:flex}.ocr-label{letter-spacing:.1em;text-transform:uppercase;color:#48484a;font-size:.65rem;font-weight:700}.ocr-snippet{color:#86868b;font-size:.78rem;line-height:1.5}.desc-row{align-items:stretch;gap:.5rem;display:flex}.desc-row input{flex:1;min-width:0}.mic-btn{color:#86868b;cursor:pointer;background:#1c1c1e;border:1px solid #ffffff14;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;min-width:38px;padding:0 .7rem;transition:all .2s;display:flex}.mic-btn:not(:disabled):hover{color:#f5f5f7;background:#ffffff14;border-color:#ffffff26}.mic-btn:disabled{opacity:.3;cursor:not-allowed}.mic-btn.recording{background:#ff453a14;border-color:#ff453a66}.mic-btn.transcribing{border-color:#9945ff4d}.mic-hint{color:#48484a;align-items:center;gap:.4rem;margin-top:.4rem;font-size:.75rem;display:flex}.rec-dot{background:#ff453a;border-radius:50%;width:6px;height:6px;animation:1s ease-in-out infinite pulse;display:inline-block}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.identity-hint{color:#3a3a3c;background:#ffffff05;border:1px solid #ffffff0d;border-radius:8px;padding:.5rem .75rem;font-size:.73rem;line-height:1.5}.orcid-link{color:#bf5fff;text-decoration:none}.orcid-link:hover{text-decoration:underline}.cite-list{flex-wrap:wrap;gap:.4rem;margin-top:.5rem;display:flex}.cite-chip{background:#ffffff0a;border:1px solid #ffffff14;border-radius:6px;align-items:center;gap:.35rem;padding:.15rem .5rem;font-size:.72rem;display:inline-flex}.cite-chip button{color:#48484a;cursor:pointer;background:0 0;border:none;padding:0;font-size:.9rem;line-height:1;transition:color .15s}.cite-chip button:hover{color:#ff453a}.feed-cites{flex-wrap:wrap;align-items:center;gap:.4rem;margin-top:.5rem;font-size:.72rem;display:flex}.feed-cites-label{color:#3a3a3c;text-transform:uppercase;letter-spacing:.06em;font-size:.65rem;font-weight:600}.tutorial-wrap{margin-bottom:2rem}.tutorial-toggle{color:#3a3a3c;cursor:pointer;letter-spacing:.01em;background:0 0;border:none;padding:0;font-size:.75rem;transition:color .15s}.tutorial-toggle:hover{color:#86868b}.tutorial-steps{background:#ffffff05;border:1px solid #ffffff12;border-radius:14px;flex-direction:column;gap:0;margin-top:.85rem;display:flex;overflow:hidden}.tutorial-step{border-bottom:1px solid #ffffff0d;align-items:flex-start;gap:.9rem;padding:.9rem 1.1rem;display:flex}.tutorial-step:last-child{border-bottom:none}.tutorial-icon{flex-shrink:0;margin-top:.05rem;font-size:1.1rem}.tutorial-step-title{color:#f5f5f7;letter-spacing:-.01em;margin-bottom:.15rem;font-size:.82rem;font-weight:600}.tutorial-step-desc{color:#48484a;font-size:.75rem;line-height:1.55}.walkthrough-overlay{z-index:1000;width:min(500px,100vw - 2rem);position:fixed;bottom:2rem;left:50%;transform:translate(-50%)}.walkthrough-card{-webkit-backdrop-filter:blur(40px)saturate(180%);background:#1c1c1eeb;border:1px solid #ffffff1a;border-radius:20px;padding:1.4rem 1.6rem;box-shadow:0 24px 64px #000000b3,inset 0 0 0 1px #ffffff0d}.walkthrough-progress{background:#ffffff0f;border-radius:2px;height:2px;margin-bottom:1.1rem;overflow:hidden}.walkthrough-bar{background:linear-gradient(90deg,#9945ff,#14f195);border-radius:2px;height:100%;transition:width .5s cubic-bezier(.4,0,.2,1)}.walkthrough-counter{letter-spacing:.12em;text-transform:uppercase;color:#9945ff;margin-bottom:.35rem;font-size:.65rem;font-weight:700}.walkthrough-title{color:#fff;letter-spacing:-.02em;margin-bottom:.4rem;font-size:1.15rem;font-weight:700}.walkthrough-desc{color:#86868b;margin-bottom:1rem;font-size:.85rem;line-height:1.65}.walkthrough-stop{color:#48484a;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff14;border-radius:8px;padding:.3rem .75rem;font-family:inherit;font-size:.72rem;transition:all .15s}.walkthrough-stop:hover{color:#ff453a;border-color:#ff453a66}.mono{font-family:SF Mono,Fira Code,Cascadia Code,monospace;font-size:.78rem!important}.wallet-adapter-button{background:#ffffff0f!important;border:1px solid #ffffff14!important;border-radius:10px!important;height:auto!important;padding:.4rem .9rem!important;font-family:inherit!important;font-size:.8rem!important;transition:all .2s!important}.wallet-adapter-button:not([disabled]):hover{background:#ffffff1a!important;border-color:#ffffff26!important}.wallet-adapter-button-trigger{color:#bf5fff!important;background:#9945ff1f!important;border-color:#9945ff40!important}.wallet-adapter-button-trigger:hover{background:#9945ff33!important}@media (width<=520px){.header-inner{padding:.7rem 1rem}.logo-text{font-size:1rem}.field-row{grid-template-columns:1fr}.cert-key{min-width:80px;font-size:.65rem}.step-head{flex-wrap:wrap}.pane-title{font-size:1.5rem}.explorer-actions{flex-direction:column}.btn-demo,.btn-walkthrough{display:none}}