:root{--bg: var(--swk-panel, #2a2a2d);--surface: var(--swk-surface, #343438);--surface-2: var(--swk-surface, #3b3b40);--surface-3: var(--swk-surface, #45454a);--border: var(--swk-border, rgba(230, 216, 188, .18));--border-focus: rgba(188, 131, 131, .7);--text: var(--swk-text, #e6d8bc);--text-muted: var(--swk-muted, #b9aa98);--text-subtle: #978d81;--accent: var(--swk-accent, #bc8383);--accent-2: #4a6a80;--success: #4a6a80;--danger: #bc8383;--on-accent: #2a2a2d;--accent-rgb: 188, 131, 131;--primary-rgb: 74, 106, 128;--radius-sm: 10px;--radius: 16px;--radius-lg: 22px;color-scheme:dark;color:var(--text);background:var(--bg);font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.6}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;background:radial-gradient(ellipse 60% 40% at 15% 0%,rgba(74,106,128,.22),transparent),radial-gradient(ellipse 50% 40% at 85% 100%,rgba(188,131,131,.16),transparent),var(--bg)}button,input,textarea,select{font:inherit}.app-shell{max-width:960px;margin:0 auto;padding:36px 24px 80px}.app-header{display:flex;align-items:flex-start;justify-content:space-between;gap:36px;margin-bottom:24px;padding-bottom:6px;padding-top:10px;border-bottom:1px solid var(--border)}.app-header-title h1{font-size:clamp(1.6rem,2.5vw,2.2rem);font-weight:700;letter-spacing:-.4px;background:linear-gradient(135deg,#e6d8bc,#bc8383);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:0}.app-header-title p{color:var(--text-muted);font-size:.88rem;max-width:460px;margin:0}.tab-bar{display:flex;gap:4px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:5px;margin-bottom:28px}.tab-btn{flex:1;padding:8px 18px;border:none;border-radius:calc(var(--radius) - 4px);background:transparent;color:var(--text-muted);font-size:.84rem;font-weight:500;cursor:pointer;transition:background .15s,color .15s}.tab-btn:hover:not(.active){background:var(--surface-3);color:var(--text)}.tab-btn.active{background:var(--surface-3);color:var(--text);font-weight:600}.bottom-tabs{display:flex;gap:8px;width:fit-content;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:8px;position:fixed;bottom:16px;left:50%;transform:translate(-50%);z-index:10}.bottom-tabs .tab-btn{flex:none;width:72px;height:72px;padding:0;border:none;border-radius:calc(var(--radius) - 4px);background:transparent;color:var(--text-muted);font-size:0;cursor:pointer;transition:background .15s,color .15s;display:flex;align-items:center;justify-content:center}.bottom-tabs .tab-btn:hover:not(.active){background:var(--surface-3);color:var(--text)}.bottom-tabs .tab-btn.active{background:var(--surface-3);color:var(--text)}.bottom-tabs .tab-count{font-size:.72rem;font-weight:600;color:var(--text-muted);min-width:20px}.bottom-tabs .tab-btn.active .tab-count{color:var(--text)}.scroll-to-top{position:fixed;left:max(16px,calc((100vw - 960px)/2 + 16px));bottom:16px;z-index:11;display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--border);border-radius:50%;background:var(--surface);color:var(--text);cursor:pointer;transition:background .15s,color .15s,border-color .15s}.scroll-to-top:hover{background:var(--surface-3);border-color:var(--accent);color:var(--accent)}.scroll-to-top:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.modal-tabs{display:flex;gap:4px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:5px;margin-bottom:16px}.modal-tabs .tab-btn{flex:1;padding:8px 16px;border:none;border-radius:calc(var(--radius) - 4px);background:transparent;color:var(--text-muted);font-size:.84rem;font-weight:500;cursor:pointer;transition:background .15s,color .15s}.modal-tabs .tab-btn:hover:not(.active){background:var(--surface-3);color:var(--text)}.modal-tabs .tab-btn.active{background:var(--surface-3);color:var(--text);font-weight:600}.steps{display:flex;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 22px;margin-bottom:28px;overflow-x:auto;gap:0}.step{display:flex;align-items:center;gap:9px;flex:1;white-space:nowrap;color:var(--text-subtle);font-size:.82rem;font-weight:500}.step-num{width:26px;height:26px;border-radius:50%;border:2px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:700;flex-shrink:0}.step.active{color:var(--text)}.step.active .step-num{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.step.done{color:var(--success)}.step.done .step-num{background:var(--success);border-color:var(--success);color:var(--on-accent)}.step-sep{flex:1;max-width:40px;height:1px;background:var(--border);margin:0 10px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px 28px;margin-bottom:18px}.card-header{display:flex;align-items:center;gap:12px;margin-bottom:18px}.card-step-badge{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:var(--on-accent);flex-shrink:0}.card-header h2{font-size:1rem;font-weight:600;color:var(--text);margin:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:20px}.form-grid-full{grid-column:1 / -1}.field{display:flex;flex-direction:column;margin-bottom:16px}.field-label{font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.055em;margin-bottom:7px}.field-hint{font-size:.72rem;color:var(--text-muted);margin-top:5px}.field-hint a{color:var(--accent);text-decoration:underline}.rights-group{display:flex;flex-direction:column;gap:18px;margin-top:4px}.rights-field{display:flex;flex-direction:column;gap:8px}.rights-field-label{font-size:.75rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted)}.rights-options{display:flex;flex-wrap:wrap;gap:8px}.rights-option{padding:7px 14px;border:1px solid var(--border);border-radius:999px;background:var(--surface-2);color:var(--text-muted);font-size:.78rem;cursor:pointer;transition:border-color .15s,background .15s,color .15s;text-align:left;line-height:1.4}.rights-option:hover:not(.selected){border-color:rgba(var(--accent-rgb),.55);color:var(--text)}.rights-option.selected{border-color:var(--accent);background:rgba(var(--accent-rgb),.16);color:var(--text)}.rights-custom-input{margin-top:4px}input[type=number],input[type=search],input[type=date],input[type=email]{width:100%;padding:10px 13px;border-radius:var(--radius-sm);border:1px solid var(--border);background:transparent;color:var(--text);transition:border-color .15s,box-shadow .15s;outline:none;-moz-appearance:auto;appearance:auto;-webkit-appearance:auto}input[type=date]::-webkit-calendar-picker-alt-buttons{display:none}.input[type=text],input[type=password],input:not([type]),textarea,select{width:100%;padding:10px 13px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface-2);color:var(--text);transition:border-color .15s,box-shadow .15s;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px rgba(var(--primary-rgb),.2)}textarea{resize:vertical}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2394a3b8' d='M6 8L0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.file-zone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;border:2px dashed var(--border);border-radius:var(--radius-sm);padding:22px 20px;background:var(--surface-2);cursor:pointer;text-align:center;color:var(--text-muted);font-size:.83rem;transition:border-color .15s,background .15s}.file-zone:hover{border-color:rgba(var(--primary-rgb),.65);background:rgba(var(--primary-rgb),.1)}.file-zone input[type=file]{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer;width:100%;height:100%}.file-zone-icon{font-size:1.5rem;opacity:.55}.file-zone-label{font-weight:600;color:var(--text);font-size:.88rem}.file-zone-sub{font-size:.76rem}.file-name-badge{display:inline-flex;align-items:center;gap:5px;background:rgba(var(--accent-rgb),.16);border:1px solid rgba(var(--accent-rgb),.35);border-radius:999px;padding:3px 11px;font-size:.78rem;color:var(--accent);margin-top:8px;align-self:flex-start}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:var(--radius-sm);padding:10px 20px;font-weight:600;font-size:.87rem;cursor:pointer;transition:transform .14s,opacity .14s,box-shadow .14s;white-space:nowrap;text-decoration:none}.btn:disabled{opacity:.42;cursor:not-allowed;transform:none!important}.btn:hover:not(:disabled){transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,#bc8383,#4a6a80);color:var(--on-accent);box-shadow:0 2px 14px rgba(var(--primary-rgb),.35)}.btn-primary:hover:not(:disabled){box-shadow:0 4px 22px rgba(var(--accent-rgb),.45)}.btn-secondary{background:var(--surface-3);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:#4a4a50}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:#e6d8bc14;color:var(--text)}.btn-danger{background:rgba(var(--accent-rgb),.1);color:var(--danger);border:1px solid rgba(var(--accent-rgb),.3)}.btn-danger:hover:not(:disabled){background:rgba(var(--accent-rgb),.2)}.btn-sm{padding:5px 12px;font-size:.78rem;border-radius:8px}.toggle-row{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;-webkit-user-select:none;user-select:none;margin-bottom:16px;transition:border-color .15s}.toggle-row:hover{border-color:rgba(var(--accent-rgb),.45)}.toggle-switch{position:relative;width:42px;height:24px;flex-shrink:0}.toggle-switch input{position:absolute;opacity:0;width:0;height:0}.toggle-track{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:999px;background:var(--surface-3);border:1px solid var(--border);transition:background .2s,border-color .2s}.toggle-switch input:checked~.toggle-track{background:linear-gradient(135deg,#bc8383,#4a6a80);border-color:transparent}.toggle-thumb{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .2s;box-shadow:0 1px 4px #00000059}.toggle-switch input:checked~.toggle-track .toggle-thumb{transform:translate(18px)}.toggle-label{font-size:.9rem;font-weight:600;color:var(--text);display:block}.toggle-desc{font-size:.78rem;color:var(--text-muted);margin-top:2px;display:block}.readonly-field{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:13px 16px;margin-bottom:16px}.readonly-field .field-label{margin-bottom:5px}.readonly-value{font-family:ui-monospace,SF 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26px;margin-bottom:18px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}.actions-divider{width:1px;height:30px;background:var(--border);margin:0 4px}.status-card{border-radius:var(--radius-lg);padding:16px 22px;margin-bottom:18px;display:flex;align-items:flex-start;gap:13px}.status-card.error{background:rgba(var(--accent-rgb),.08);border:1px solid rgba(var(--accent-rgb),.3)}.status-card.success{background:rgba(var(--primary-rgb),.1);border:1px solid rgba(var(--primary-rgb),.3)}.status-card.result-card{background:var(--surface);border:1px solid var(--border);flex-direction:column;gap:10px}.status-icon{font-size:1.1rem;flex-shrink:0;margin-top:1px}.status-content{flex:1}.status-title{font-weight:600;font-size:.88rem;margin-bottom:4px}.status-card.error .status-title{color:var(--danger)}.status-card.success .status-title{color:var(--success)}.cid-value{font-family:ui-monospace,SF Mono,monospace;font-size:.78rem;color:var(--text);word-break:break-all;margin:6px 0;padding:8px 11px;background:rgba(var(--primary-rgb),.12);border-radius:8px}.cid-link{font-size:.78rem;color:var(--text-muted)}.cid-link a{color:var(--accent);text-decoration:none}.cid-link a:hover{text-decoration:underline}.result-label{font-size:.73rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.result pre{padding:14px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.78rem;line-height:1.6;white-space:pre-wrap;word-break:break-word;color:var(--accent);max-height:280px;overflow-y:auto;margin:0}.preview-card{padding:24px}.preview-card h2{font-size:1rem;font-weight:600;margin-bottom:14px}.preview-frame{width:100%;min-height:800px;height:min(80vh,860px);border:1px solid var(--border);border-radius:var(--radius);background:#fff}.wallet-connect{flex-shrink:0}.wallet-connected{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--border);border-radius:999px;padding:7px 8px 7px 14px;font-size:.82rem;color:var(--text-muted);font-family:ui-monospace,monospace}.wallet-connected button{background:rgba(var(--accent-rgb),.1);color:var(--danger);border:1px solid rgba(var(--accent-rgb),.3);border-radius:999px;padding:5px 13px;font-size:.76rem;font-weight:600;cursor:pointer;transition:background .14s;font-family:inherit}.wallet-connected button:hover{background:rgba(var(--accent-rgb),.2)}.wallet-settings{background:transparent;border:none;color:inherit;cursor:pointer;padding:4px;display:inline-flex;align-items:center;justify-content:center}.wallet-settings:hover{background:#ffffff29}.marketplace-tabs{display:flex;gap:4px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px;margin-bottom:22px;width:fit-content}.market-tab{padding:6px 18px;border:none;border-radius:calc(var(--radius-sm) - 3px);background:transparent;color:var(--text-muted);font-size:.84rem;font-weight:500;cursor:pointer;transition:background .15s,color .15s}.market-tab.active{background:var(--surface-3);color:var(--text);font-weight:600}.market-tab:hover:not(.active){color:var(--text)}.books-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px;margin-top:16px}.book-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 18px;display:flex;flex-direction:column;gap:14px;transition:border-color .15s,box-shadow .15s}.book-card:hover{border-color:rgba(var(--accent-rgb),.5);box-shadow:0 4px 22px rgba(var(--accent-rgb),.14)}.book-card.my-publisher{border-color:rgba(var(--primary-rgb),.45)}.book-card.my-publisher:hover{border-color:rgba(var(--primary-rgb),.7);box-shadow:0 4px 22px rgba(var(--primary-rgb),.16)}.book-card-cover{width:100%;aspect-ratio:3 / 4;border-radius:18px;background:linear-gradient(145deg,rgba(var(--primary-rgb),.3),rgba(var(--accent-rgb),.16));display:grid;place-items:center;color:var(--text);font-size:1.4rem;letter-spacing:.16em;font-weight:700;text-transform:uppercase;border:1px solid var(--border);overflow:hidden;position:relative}.book-card-cover.has-preview{background:#2a2a2deb}.book-card-cover img{width:100%;height:100%;object-fit:cover;display:block}.book-card-cover-label{position:absolute;left:12px;bottom:12px;background:#2a2a2ddb;color:var(--text);font-size:.72rem;font-weight:700;letter-spacing:.08em;padding:5px 10px;border-radius:999px}.book-card-cover.has-preview span{display:none}.book-card-details{display:grid;gap:10px}.book-card-id{color:var(--text-muted);font-size:.78rem}.book-card-title{font-size:1.05rem;font-weight:700;color:var(--text);line-height:1.3}.book-card-supply{font-size:.82rem;color:var(--text-muted)}.book-card-price{font-size:1rem;font-weight:700;color:var(--text)}.book-card-token,.book-card-royalty,.book-card-publisher{color:var(--text-muted);font-size:.82rem}.book-card-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}.book-card-actions .btn{min-width:110px}.book-card-badge{position:absolute;z-index:5;top:10px;right:10px;background:rgba(var(--primary-rgb),.18);border:1px solid rgba(var(--primary-rgb),.4);color:var(--success);font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:2px 8px;border-radius:999px}.book-card-owned{position:absolute;z-index:5;top:10px;left:10px;background:rgba(var(--accent-rgb),.16);border:1px solid rgba(var(--accent-rgb),.4);color:var(--success);font-size:.68rem;font-weight:700;letter-spacing:.05em;padding:2px 8px;border-radius:999px}.book-card-title{font-size:.96rem;font-weight:600;color:var(--text);margin-bottom:2px}.book-card-meta{font-size:.78rem;color:var(--text-muted);display:flex;flex-wrap:wrap;gap:6px 16px}.book-card-actions{display:flex;gap:8px;margin-top:4px}.my-publishers-list{display:flex;flex-direction:column;gap:10px}.publisher-row{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px}.monospace{font-family:ui-monospace,SF Mono,monospace;font-size:.78rem;color:var(--accent);word-break:break-all}.checkbox-field{flex-direction:row;align-items:center;gap:10px;cursor:pointer}.checkbox-field input[type=checkbox]{width:16px;height:16px;flex-shrink:0;accent-color:var(--accent)}.checkbox-field .field-label{margin-bottom:0}.empty-state{text-align:center;color:var(--text-muted);padding:48px 0;font-size:.88rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px 26px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto}.modal-wide{max-width:580px}.modal h3{font-size:1.1rem;font-weight:700;margin-bottom:18px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.detail-grid{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}.detail-row{display:flex;justify-content:space-between;gap:12px;font-size:.84rem}.detail-label{color:var(--text-muted);font-weight:600;flex-shrink:0}@media (max-width: 640px){.app-shell{padding:22px 16px 60px}.app-header{flex-direction:column}.form-grid{grid-template-columns:1fr}.actions-card{flex-direction:column;align-items:stretch}.actions-divider,.steps{display:none}}@media (max-width: 360px){.scroll-to-top{bottom:112px}}.book-card-swipe{position:relative}.book-card-swipe-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch;border-radius:18px}.book-card-swipe-track::-webkit-scrollbar{display:none}.book-card-slide{flex:0 0 100%;scroll-snap-align:start}.book-card-about{aspect-ratio:3 / 4;box-sizing:border-box;padding:16px;border-radius:18px;border:1px solid var(--border);background:linear-gradient(145deg,rgba(var(--primary-rgb),.18),rgba(var(--accent-rgb),.08));display:flex;flex-direction:column;gap:10px;overflow-y:auto;font-size:.85rem;color:var(--text)}.book-card-about-title{font-weight:700;font-size:1rem}.book-card-about-row span{display:block;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;opacity:.7;margin-bottom:2px}.book-card-dots{position:absolute;left:0;right:0;bottom:8px;display:flex;justify-content:center;gap:6px;pointer-events:none}.book-card-dots span{width:6px;height:6px;border-radius:50%;background:#fff6}.book-card-dots span.active{background:#fff}