@import "https://fonts.googleapis.com/css2?family=Alexandria:wght@300;400;500;600;700;800;900&display=swap";html,body,#root{height:100%;overflow:hidden}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-app:#07070f;--glass:#0c0e1cd1;--glass-border:#ffffff14;--accent:#6366f1;--accent-glow:#6366f173;--accent2:#22d3ee;--text:#f8fafc;--muted:#94a3b8;--success:#10b981;--radius:16px;--shadow:0 20px 50px #00000073, 0 0 0 1px var(--glass-border)}html,body,#root{background:var(--bg-app);height:100%;color:var(--text);font-family:Alexandria,sans-serif;overflow:hidden}.app-root{flex-direction:column;height:100vh;display:flex;position:relative}.header-bar{background:var(--glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);z-index:100;justify-content:space-between;align-items:center;gap:16px;padding:10px 20px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-icon{filter:drop-shadow(0 0 8px var(--accent-glow));font-size:1.6rem}.brand strong{letter-spacing:-.02em;font-size:1rem;font-weight:800;display:block}.brand small{color:var(--muted);font-size:.65rem;font-weight:600}.header-menu{flex-wrap:wrap;flex:1;justify-content:center;align-items:center;gap:8px;display:flex}.menu-group{border:1px solid var(--glass-border);background:#ffffff0a;border-radius:12px;gap:4px;padding:4px;display:flex}.menu-group button,.header-search{color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:10px;align-items:center;gap:6px;padding:8px 14px;font-family:inherit;font-size:.78rem;font-weight:700;transition:background .15s;display:flex}.menu-group button:hover,.header-search:hover{background:#6366f133}.header-search{background:#6366f11f;border:1px solid #6366f14d;justify-content:center;min-width:180px}.header-right{align-items:center;gap:8px;display:flex}.header-icon{border:1px solid var(--glass-border);width:38px;height:38px;color:var(--text);cursor:pointer;background:#ffffff0a;border-radius:12px;justify-content:center;align-items:center;transition:all .15s;display:flex}.header-icon:hover,.header-icon.on{border-color:var(--accent);background:#6366f140}.user-chip{border:1px solid var(--glass-border);background:linear-gradient(135deg,#6366f14d,#22d3ee26);border-radius:999px;padding:8px 14px;font-size:.78rem;font-weight:700}.canvas-stage{flex:1;position:relative;overflow:hidden}.board-canvas-wrap{width:100%;height:100%}.float-panel{z-index:80;background:var(--glass);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border:1px solid var(--glass-border);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;max-height:calc(100vh - 160px);display:flex;position:fixed;overflow:hidden}.float-panel-header{border-bottom:1px solid var(--glass-border);cursor:grab;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;padding:12px 14px;font-size:.85rem;font-weight:800;display:flex}.drag-handle{opacity:.4}.panel-close{width:28px;height:28px;color:var(--text);cursor:pointer;background:#ffffff0f;border:none;border-radius:8px;justify-content:center;align-items:center;margin-left:0;margin-right:auto;display:flex}.float-panel-body{flex:1;padding:14px;overflow-y:auto}.panel-section{margin-bottom:18px}.panel-section h3{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px;font-size:.72rem;font-weight:700}.panel-section-divider{border-top:1px solid var(--glass-border);padding-top:16px}.theme-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.theme-card{cursor:pointer;color:var(--text);background:#ffffff08;border:2px solid #0000;border-radius:12px;flex-direction:column;align-items:center;gap:6px;padding:8px;font-family:inherit;font-size:.65rem;font-weight:700;display:flex}.theme-card.active{border-color:var(--accent);box-shadow:0 0 16px var(--accent-glow)}.theme-preview{border:1px solid #ffffff1a;border-radius:8px;width:100%;height:32px}.color-grid,.inspector-colors{flex-wrap:wrap;gap:8px;display:flex}.color-dot{cursor:pointer;border:2px solid #0000;border-radius:50%;width:28px;height:28px;transition:transform .1s}.color-dot:hover{transform:scale(1.1)}.color-dot.active{border-color:var(--accent2);box-shadow:0 0 0 2px var(--accent)}.color-picker-native{cursor:pointer;background:0 0;border:none;border-radius:8px;width:32px;height:32px}.layout-grid{grid-template-columns:repeat(2,1fr);gap:6px;display:grid}.layout-chip{border:1px solid var(--glass-border);color:var(--text);cursor:pointer;background:#ffffff08;border-radius:10px;align-items:center;gap:8px;padding:10px;font-family:inherit;font-size:.72rem;font-weight:700;display:flex}.layout-chip.active{background:var(--accent);border-color:var(--accent2)}.line-color-row{justify-content:space-between;align-items:center;margin-top:10px;font-size:.78rem;display:flex}.action-list{flex-direction:column;gap:6px;display:flex}.action-list button,.quick-plugins button{border:1px solid var(--glass-border);color:var(--text);text-align:right;cursor:pointer;background:#ffffff0a;border-radius:10px;padding:10px 12px;font-family:inherit;font-size:.78rem;font-weight:600;transition:background .15s}.action-list button:hover,.quick-plugins button:hover{background:#6366f133}.quick-plugins{grid-template-columns:1fr 1fr;gap:6px;margin-bottom:10px;display:grid}.plugin-store-btn{color:#fff;cursor:pointer;width:100%;box-shadow:0 8px 24px var(--accent-glow);background:linear-gradient(135deg,#4f46e5,#06b6d4);border:none;border-radius:12px;padding:12px;font-family:inherit;font-size:.82rem;font-weight:800}.panel-reopen{z-index:70;border:1px solid var(--glass-border);background:var(--glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;border-right:none;border-radius:0 12px 12px 0;width:36px;height:72px;font-size:1.2rem;transition:width .15s;position:fixed;top:50%;transform:translateY(-50%)}.panel-reopen-left{border-radius:0 12px 12px 0;left:0}.panel-reopen-right{border-right:1px solid var(--glass-border);border-left:none;border-radius:12px 0 0 12px;left:auto;right:0}.panel-reopen:hover{background:#6366f140;width:44px}.inspector-tool-badge{background:linear-gradient(135deg, var(--accent), #818cf8);border-radius:999px;margin-bottom:14px;padding:6px 14px;font-size:.78rem;font-weight:800;display:inline-block}.inspector-slider{margin-bottom:14px}.inspector-slider-head{justify-content:space-between;margin-bottom:6px;font-size:.78rem;font-weight:600;display:flex}.inspector-slider-head .val{color:var(--accent2);font-weight:800}.inspector-slider input[type=range]{width:100%;accent-color:var(--accent)}.inspector-chips{margin-bottom:12px}.chip-label{color:var(--muted);margin-bottom:6px;font-size:.68rem;display:block}.chip{border:1px solid var(--glass-border);color:var(--text);cursor:pointer;background:#ffffff0a;border-radius:8px;margin:3px;padding:7px 10px;font-family:inherit;font-size:.72rem;font-weight:700}.chip.active{background:var(--accent);border-color:var(--accent2)}.inspector-hint{color:var(--muted);font-size:.78rem;line-height:1.6}.inspector-hint kbd{background:#ffffff14;border-radius:4px;margin-left:4px;padding:2px 6px;font-size:.7rem}.float-toolbar-wrap{z-index:90;flex-direction:column;align-items:center;gap:10px;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.float-toolbar{background:var(--glass);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border:1px solid var(--glass-border);box-shadow:var(--shadow);border-radius:20px;align-items:center;gap:6px;padding:8px 12px;display:flex}.float-toolbar-secondary{opacity:.95;padding:6px 10px}.tb-section{flex-wrap:wrap;justify-content:center;gap:4px;display:flex}.tb-section-sm{gap:2px}.tb-divider{background:var(--glass-border);width:1px;height:28px;margin:0 4px}.tb-btn{width:42px;height:42px;color:var(--text);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;transition:all .12s;display:flex}.tb-btn:hover{background:#ffffff14}.tb-btn.active{background:linear-gradient(135deg, var(--accent), #818cf8);border-color:var(--accent2);box-shadow:0 4px 16px var(--accent-glow)}.zoom-pill{text-align:center;min-width:40px;color:var(--accent2);font-size:.72rem;font-weight:800}.toolbar-customize{background:var(--glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--glass-border);max-width:90vw;box-shadow:var(--shadow);border-radius:16px;padding:14px}.toolbar-customize p{color:var(--muted);text-align:center;margin-bottom:10px;font-size:.75rem}.customize-grid{flex-wrap:wrap;justify-content:center;gap:6px;max-width:480px;display:flex}.customize-item{border:1px solid var(--glass-border);color:var(--text);cursor:pointer;background:#ffffff08;border-radius:10px;align-items:center;gap:6px;padding:8px 10px;font-family:inherit;font-size:.68rem;font-weight:700;display:flex}.customize-item.pinned{border-color:var(--success);background:#10b9811a}.camera-overlay{border:2px solid var(--accent);width:220px;box-shadow:var(--shadow);z-index:30;border-radius:16px;position:absolute;bottom:100px;left:24px;overflow:hidden}.camera-overlay video{width:100%;display:block}.camera-overlay p{text-align:center;background:#000000bf;padding:6px;font-size:.65rem;font-weight:600}.store-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:200;background:#000000bf;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.store-modal{border:1px solid var(--glass-border);width:min(1100px,100%);max-height:92vh;box-shadow:var(--shadow);background:#0f1225;border-radius:24px;flex-direction:column;display:flex;overflow:hidden}.store-header{border-bottom:1px solid var(--glass-border);background:linear-gradient(#6366f11f,#0000);justify-content:space-between;align-items:flex-start;padding:20px 24px;display:flex}.store-header h2{align-items:center;gap:10px;font-size:1.2rem;font-weight:900;display:flex}.store-header p{color:var(--muted);margin-top:4px;font-size:.78rem}.store-close{color:var(--muted);cursor:pointer;background:0 0;border:none;padding:4px}.store-toolbar{border-bottom:1px solid var(--glass-border);flex-wrap:wrap;align-items:center;gap:10px;padding:14px 24px;display:flex}.store-search{border:1px solid var(--glass-border);background:#ffffff0a;border-radius:12px;flex:1;align-items:center;gap:10px;min-width:200px;padding:10px 16px;display:flex}.store-search input{color:var(--text);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:.85rem}.store-tabs{gap:4px;display:flex}.store-tabs button{border:1px solid var(--glass-border);color:var(--muted);cursor:pointer;background:0 0;border-radius:10px;padding:8px 14px;font-family:inherit;font-size:.75rem;font-weight:700}.store-tabs button.active{background:var(--accent);color:#fff;border-color:var(--accent)}.store-view-toggle{gap:4px;display:flex}.store-view-toggle button{border:1px solid var(--glass-border);width:36px;height:36px;color:var(--text);cursor:pointer;background:0 0;border-radius:10px;justify-content:center;align-items:center;display:flex}.store-view-toggle button.active{background:#6366f14d}.store-body{flex:1;min-height:0;display:flex;overflow:hidden}.store-sidebar{border-left:1px solid var(--glass-border);flex-direction:column;flex-shrink:0;gap:4px;width:160px;padding:16px 10px;display:flex;overflow-y:auto}.store-sidebar button{text-align:right;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:10px;padding:10px 12px;font-family:inherit;font-size:.78rem;font-weight:700}.store-sidebar button.active{color:var(--text);background:#6366f133}.store-main{flex:1;padding:16px 20px;overflow-y:auto}.store-section{margin-bottom:28px}.store-section h3{color:var(--accent2);margin-bottom:12px;font-size:.85rem;font-weight:800}.store-section h3 span{color:var(--muted);font-weight:600}.store-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;display:grid}.store-list{flex-direction:column;gap:8px;display:flex}.store-list .store-card{flex-direction:row;align-items:center}.store-card{border:1px solid var(--glass-border);background:#ffffff08;border-radius:14px;flex-direction:column;padding:14px;transition:border-color .15s,transform .15s;display:flex}.store-card:hover{border-color:#6366f166;transform:translateY(-2px)}.store-card.enabled{border-color:#10b98180}.store-card-top{justify-content:space-between;margin-bottom:8px;display:flex}.store-icon{font-size:1.6rem}.fav-btn{color:var(--muted);cursor:pointer;background:0 0;border:none}.fav-btn.on{color:#eab308}.store-card strong{margin-bottom:4px;font-size:.82rem}.store-card p{color:var(--muted);flex:1;margin-bottom:10px;font-size:.68rem;line-height:1.5}.store-card-actions{gap:6px;display:flex}.store-card-actions button{border:1px solid var(--glass-border);color:var(--text);cursor:pointer;background:#ffffff0a;border-radius:8px;flex:1;padding:7px;font-family:inherit;font-size:.68rem;font-weight:700}.store-card-actions button.run{background:var(--accent);border-color:var(--accent)}.store-card-actions button.on{border-color:var(--success);color:var(--success)}.store-empty{text-align:center;color:var(--muted);padding:40px}.modal-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:250;background:#000000b3;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{border:1px solid var(--glass-border);box-shadow:var(--shadow);background:#12162b;border-radius:20px;max-height:90vh;overflow:auto}.modal-md{width:min(440px,100%)}.modal-head{border-bottom:1px solid var(--glass-border);justify-content:space-between;align-items:center;padding:18px 20px;display:flex}.modal-head h3{font-size:1rem;font-weight:800}.modal-x{color:var(--muted);cursor:pointer;background:0 0;border:none;font-size:1.2rem}.modal-content{padding:20px}.modal-content input,.modal-content textarea{border:1px solid var(--glass-border);width:100%;color:var(--text);background:#0000004d;border-radius:10px;margin-bottom:10px;padding:12px;font-family:inherit;font-size:.85rem}.modal-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:10px;margin:4px;padding:10px 18px;font-family:inherit;font-size:.82rem;font-weight:700}.modal-btn.ghost{color:var(--text);background:#ffffff14}.widget-center{text-align:center}.timer-display{color:var(--accent2);font-variant-numeric:tabular-nums;margin:16px 0;font-size:3rem;font-weight:900}.widget-chips{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:12px;display:flex}.widget-actions{flex-wrap:wrap;justify-content:center;gap:6px;display:flex}.dice-face{margin:20px 0;font-size:4rem}.calc-display{text-align:left;background:#0006;border-radius:12px;width:100%;margin-bottom:10px;padding:14px;font-family:monospace;font-size:1.4rem}.calc-grid{grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:12px;display:grid}.calc-key{border:1px solid var(--glass-border);color:var(--text);cursor:pointer;background:#ffffff0d;border-radius:10px;padding:14px;font-family:inherit;font-size:1rem;font-weight:700}.calc-key.eq{background:var(--accent)}.spinner-result{color:var(--accent2);padding:20px;font-size:2rem;font-weight:900}.vote-row{align-items:center;gap:8px;margin-bottom:8px;display:flex}.vote-row input{flex:1;margin:0}.periodic-grid,.letter-grid{flex-wrap:wrap;justify-content:center;gap:6px;display:flex}.element,.letter-btn{border:1px solid var(--glass-border);width:44px;height:44px;color:var(--text);cursor:pointer;background:#6366f126;border-radius:10px;font-family:inherit;font-weight:800}.score-row{align-items:center;gap:8px;margin-bottom:8px;display:flex}.score-row input{flex:1;margin:0}.row-2{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px;display:grid}.word-wall-preview{flex-wrap:wrap;gap:6px;margin:10px 0;display:flex}.word-chip{background:#6366f133;border-radius:999px;padding:6px 12px;font-size:.78rem;font-weight:700}.flashcard{cursor:pointer}.qr-preview{text-align:center;background:#ffffff0d;border-radius:12px;margin:10px 0;padding:20px;font-size:.78rem}.toast{background:var(--success);color:#fff;z-index:300;border-radius:999px;padding:12px 28px;font-size:.85rem;font-weight:800;animation:.3s toastIn;position:fixed;bottom:110px;left:50%;transform:translate(-50%);box-shadow:0 8px 32px #10b98166}.loading{background:var(--bg-app);z-index:500;justify-content:center;align-items:center;font-size:1.1rem;font-weight:800;display:flex;position:fixed;inset:0}@keyframes toastIn{0%{opacity:0;transform:translate(-50%)translateY(12px)}to{opacity:1;transform:translate(-50%)translateY(0)}}@media (width<=768px){.header-menu{display:none}.float-panel{width:min(280px,92vw)!important}.store-sidebar{display:none}.tb-btn{width:38px;height:38px}}