:root{--accent:#5a50e8;--accent-soft:#eeedfc;--accent-soft-2:#f4f3fe;--bg:#f5f5f7;--surface:#fff;--text:#17171b;--text-secondary:#7a7a83;--text-tertiary:#a6a6ad;--border:#ececef;--border-2:#e4e4e8;--border-3:#f0f0f3;--search-bg:#ececef;--danger:#c9403a;--success:#3fae6a;--radius-tile:18px;--radius-panel:24px;--radius-card:20px;--radius-input:13px;--radius-chip:11px;--shadow-card:0 2px 10px #1414190d;--shadow-tile:0 6px 20px #1414191f;--shadow-panel:0 10px 30px #14141929;--shadow-fab:0 8px 20px #5a50e866;--app-max-width:840px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;font:15px/1.5 Manrope,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0}h1{color:var(--text);margin:0}p{margin:0}input::placeholder,textarea::placeholder{color:var(--text-tertiary)}.kd-scroll{scrollbar-width:none}.kd-scroll::-webkit-scrollbar{width:0}.error{color:var(--danger);font-size:14px}.warning-text{color:#8a5a00;border-radius:var(--radius-input);background:#fff4de;margin-top:10px;padding:10px 12px;font-size:13px;line-height:1.4}@keyframes kd-scan{0%{top:6%}50%{top:90%}to{top:6%}}.app-shell{max-width:var(--app-max-width);background:var(--bg);flex-direction:column;min-height:100vh;margin:0 auto;display:flex;box-shadow:0 0 60px #1414190f}.app-shell-scroll{flex-direction:column;flex:1;min-height:0;display:flex}.tab-bar{background:var(--surface);border-top:1px solid var(--border);flex-shrink:0;justify-content:space-around;align-items:center;padding:8px 34px 10px;display:flex;position:sticky;bottom:0}.tab-bar-item{cursor:pointer;color:var(--text-tertiary);background:0 0;border:none;flex-direction:column;align-items:center;gap:3px;font-family:inherit;text-decoration:none;display:flex}.tab-bar-item span{font-size:11px;font-weight:700}.tab-bar-item-active{color:var(--accent)}.wall{flex-direction:column;flex:1;min-height:0;animation:.25s both kd-pop;display:flex}@keyframes kd-pop{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:none}}.wall-header{flex-direction:column;flex-shrink:0;gap:9px;padding:14px 18px 8px;display:flex}.offline-banner{max-width:var(--app-max-width);background:var(--danger);color:#fff;text-align:center;letter-spacing:.2px;margin:0 auto;padding:8px 12px;font-size:13px;font-weight:700}.logo{align-items:center;gap:9px;display:inline-flex}.logo-wordmark{letter-spacing:-.6px;font-size:20px;font-weight:800}.wall-title-row{align-items:flex-end;gap:10px;margin-top:7px;display:flex}.wall-title-row h1{letter-spacing:-1px;font-size:30px;font-weight:800;line-height:1}.wall-count{color:var(--text-secondary);padding-bottom:3px;font-size:14px;font-weight:600}.admin-title{letter-spacing:-.9px;margin-top:5px;font-size:28px;font-weight:800}.search-field{background:var(--search-bg);border-radius:14px;align-items:center;gap:10px;padding:11px 14px;display:flex}.search-field input{font:inherit;color:var(--text);background:0 0;border:none;outline:none;width:100%;font-size:15px}.wall-content{flex:1;padding:8px 18px 24px;overflow-y:auto}.empty-state{border-radius:var(--radius-card);background:var(--surface);border:1px dashed var(--border-2);color:var(--text-secondary);flex-direction:column;align-items:flex-start;gap:16px;padding:32px;display:flex}.no-results{text-align:center;color:var(--text-tertiary);padding:70px 20px}.no-results-title{color:var(--text-secondary);font-size:16px;font-weight:600}.no-results-hint{margin-top:6px;font-size:14px}.button{border-radius:var(--radius-chip);background:var(--accent);color:#fff;cursor:pointer;border:none;justify-content:center;align-items:center;gap:6px;padding:12px 18px;font-family:inherit;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.card-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px;display:grid}.card-tile{aspect-ratio:1.585;border-radius:var(--radius-tile);cursor:pointer;text-align:center;letter-spacing:-.4px;box-shadow:var(--shadow-tile);border:none;justify-content:center;align-items:center;padding:14px;font-family:inherit;font-size:18px;font-weight:800;line-height:1.12;text-decoration:none;display:flex;overflow:hidden}.card-tile img{object-fit:contain;max-width:80%;max-height:64%}.admin-section-heading{justify-content:space-between;align-items:center;margin:12px 2px 10px;display:flex}.admin-section-heading span{letter-spacing:-.2px;font-size:15px;font-weight:800}.link-button{cursor:pointer;color:var(--accent);background:0 0;border:none;align-items:center;gap:5px;font-family:inherit;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.admin-card-list{flex-direction:column;gap:10px;display:flex}.admin-card-row{background:var(--surface);border-radius:var(--radius-card);box-shadow:var(--shadow-card);align-items:center;gap:13px;padding:12px 14px;display:flex}.admin-card-swatch{border-radius:6px;flex-shrink:0;width:34px;height:24px}.admin-card-name{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:15px;font-weight:600;overflow:hidden}.admin-card-type{color:var(--text-tertiary);flex-shrink:0;font-size:12px}.icon-button{cursor:pointer;color:var(--text);background:0 0;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;text-decoration:none;display:flex}.icon-button-danger{color:var(--danger)}.icon-button:disabled{opacity:.4;cursor:not-allowed}.detail-page{min-height:100vh;max-width:var(--app-max-width);background:var(--bg);flex-direction:column;margin:0 auto;animation:.25s both kd-pop;display:flex}.detail-header{flex-shrink:0;justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.detail-header-title{letter-spacing:-.3px;font-size:16px;font-weight:700}.detail-content{flex:1;padding:6px 18px 24px;overflow-y:auto}.brand-panel{border-radius:var(--radius-panel);min-height:158px;box-shadow:var(--shadow-panel);letter-spacing:-.6px;text-align:center;justify-content:center;align-items:center;padding:28px;font-size:28px;font-weight:800;display:flex}.brand-panel img{object-fit:contain;max-width:70%;max-height:90px}.code-card{background:var(--surface);border-radius:var(--radius-card);box-shadow:var(--shadow-card);margin-top:16px;padding:28px 20px}.code-card-inner{justify-content:center;align-items:center;min-height:140px;display:flex}.code-value{text-align:center;letter-spacing:1.5px;margin-top:14px;font-family:Roboto Mono,monospace;font-size:15px;font-weight:600}.note-panel{background:var(--accent-soft-2);border-radius:var(--radius-card);margin-top:14px;padding:16px 18px}.note-panel-label{color:var(--accent);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:700}.note-panel-text{margin-top:6px;font-size:15px;line-height:1.45}.card-code{justify-content:center;width:100%;display:flex}.card-code svg,.card-code canvas{max-width:100%;height:auto}.card-form{flex-direction:column;flex:1;gap:14px;padding:8px 18px 24px;display:flex;overflow-y:auto}.logo-panel{background:var(--surface);box-shadow:var(--shadow-card);border-radius:18px;align-items:center;gap:16px;padding:16px;display:flex}.logo-panel-preview{border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:72px;height:72px;font-size:22px;font-weight:800;display:flex;overflow:hidden}.logo-panel-preview img{object-fit:contain;max-width:82%;max-height:82%}.logo-panel-body{flex:1;min-width:0}.logo-panel-hint{color:var(--text-secondary);font-size:13px;font-weight:600}.upload-button{border:1px solid var(--border-2);cursor:pointer;border-radius:var(--radius-chip);color:var(--accent);background:#f7f7f9;align-items:center;gap:7px;margin-top:8px;padding:9px 14px;font-family:inherit;font-size:13.5px;font-weight:600;display:inline-flex}.upload-button input{display:none}.form-field-label{color:var(--text-secondary);margin-bottom:7px;font-size:13px;font-weight:700}.form-field-hint{color:var(--text-tertiary);margin-top:6px;font-size:12.5px}.card-form input,.card-form textarea{border:1px solid var(--border-2);background:var(--surface);border-radius:var(--radius-input);width:100%;font:inherit;color:var(--text);outline:none;padding:13px 15px;font-size:15px}.card-form textarea{resize:none}.input-with-button{gap:9px;display:flex}.input-with-button input{flex:1}.inline-button{cursor:pointer;background:var(--accent-soft);color:var(--accent);border-radius:var(--radius-chip);border:none;flex-shrink:0;padding:0 16px;font-family:inherit;font-size:13.5px;font-weight:700}.inline-button:disabled{opacity:.5;cursor:not-allowed}.inline-button-solid{background:var(--accent);color:#fff}.logo-suggestion{border-radius:var(--radius-input);background:var(--accent-soft);align-items:center;gap:12px;margin-top:10px;padding:10px;display:flex}.logo-suggestion img{object-fit:contain;background:#fff;border-radius:8px;width:44px;height:44px;padding:6px}.logo-suggestion-info{flex:1;justify-content:space-between;align-items:center;gap:10px;display:flex}.badge{color:var(--accent);background:#fff;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:700}.segmented-row{flex-wrap:wrap;gap:8px;display:flex}.segment{border:1px solid var(--border-2);cursor:pointer;background:var(--surface);min-width:80px;color:var(--text-secondary);border-radius:var(--radius-chip);flex:1;padding:11px 0;font-family:inherit;font-size:13.5px;font-weight:600}.segment-active{background:var(--accent);color:#fff;border:none;font-weight:700}.swatch-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.swatch{border-radius:var(--radius-chip);cursor:pointer;border:none;width:38px;height:38px;padding:0;display:inline-flex;overflow:hidden;box-shadow:inset 0 0 0 1px #00000014}.swatch-active{box-shadow:0 0 0 2.5px #fff, 0 0 0 5px var(--accent)}.swatch-picker{cursor:pointer;position:relative}.swatch-picker input{opacity:0;cursor:pointer;border:none;width:100%;height:100%;padding:0}.dashed-button{cursor:pointer;border-radius:var(--radius-chip);height:38px;color:var(--text-secondary);background:#fff;border:1px dashed #c9c9d2;align-items:center;gap:6px;padding:0 12px;font-family:inherit;font-size:13px;font-weight:600;display:inline-flex}.dashed-button:disabled{opacity:.5;cursor:not-allowed}.save-button{cursor:pointer;background:var(--accent);color:#fff;border:none;border-radius:15px;width:100%;margin-top:8px;padding:16px;font-family:inherit;font-size:16px;font-weight:700;box-shadow:0 8px 20px #5a50e852}.save-button:disabled{opacity:.6;cursor:not-allowed}.inline-button-icon{cursor:pointer;background:var(--accent-soft);color:var(--accent);border-radius:var(--radius-chip);border:none;flex-shrink:0;justify-content:center;align-items:center;width:50px;display:flex}.scanner-overlay{max-width:var(--app-max-width);z-index:100;color:#fff;background:#0b0b0d;flex-direction:column;margin:0 auto;display:flex;position:fixed;inset:0}.scanner-header{flex-shrink:0;align-items:center;gap:6px;padding:10px 12px;font-size:16px;font-weight:700;display:flex}.icon-button-light{color:#fff}.scanner-body{background:radial-gradient(120% 90% at 50% 30%,#22222a 0%,#0b0b0d 70%);flex-direction:column;flex:1;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.scanner-video{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.scanner-viewfinder{border-radius:20px;width:266px;height:172px;position:relative;box-shadow:0 0 0 3000px #00000073}.scanner-corner{border:3px solid #6f66f2;width:34px;height:34px;position:absolute}.scanner-corner-tl{border-bottom:none;border-right:none;border-radius:16px 0 0;top:-2px;left:-2px}.scanner-corner-tr{border-bottom:none;border-left:none;border-radius:0 16px 0 0;top:-2px;right:-2px}.scanner-corner-bl{border-top:none;border-right:none;border-radius:0 0 0 16px;bottom:-2px;left:-2px}.scanner-corner-br{border-top:none;border-left:none;border-radius:0 0 16px;bottom:-2px;right:-2px}.scanner-line{background:linear-gradient(90deg,#0000,#8b83ff,#0000);border-radius:2px;height:2.5px;animation:2s ease-in-out infinite kd-scan;position:absolute;left:14px;right:14px;box-shadow:0 0 12px #6f66f2}.scanner-hint{color:#c9c9d2;text-align:center;z-index:1;max-width:250px;margin-top:34px;font-size:14.5px;position:relative}.scanner-error{z-index:1;color:#fff;text-align:center;padding:0 30px;position:relative}.scanner-footer{flex-shrink:0;justify-content:center;padding:18px 18px 26px;display:flex}.scanner-manual-button{color:#fff;cursor:pointer;background:#ffffff0f;border:1px solid #33333c;border-radius:13px;padding:13px 22px;font-family:inherit;font-size:14.5px;font-weight:600}