@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap";:root{--bg-main:#f3f4f6;--bg-card:#ffffffd9;--bg-card-hover:#fffffff2;--bg-surface:#f9fafb;--bg-surface-hover:#f3f4f6;--border-color:#e5e7eb;--border-hover:#d1d5db;--border-focus:#4f46e5;--theme-indigo:#6366f1;--theme-indigo-light:#e0e7ff;--theme-indigo-glow:#6366f114;--theme-indigo-hover:#4f46e5;--theme-indigo-text:#3730a3;--theme-teal:#0d9488;--theme-teal-light:#ccfbf1;--theme-teal-glow:#0d948814;--theme-teal-hover:#0f766e;--theme-teal-text:#115e59;--theme-coral:#f97316;--theme-coral-light:#ffedd5;--theme-coral-glow:#f9731614;--theme-coral-hover:#ea580c;--theme-coral-text:#9a3412;--theme-amber:#d97706;--theme-amber-light:#fef3c7;--theme-amber-glow:#d9770614;--theme-amber-hover:#b45309;--theme-amber-text:#92400e;--theme-rose:#f43f5e;--theme-rose-light:#ffe4e6;--theme-rose-glow:#f43f5e14;--theme-rose-hover:#e11d48;--theme-rose-text:#9f1239;--theme-active:var(--theme-indigo);--theme-active-light:var(--theme-indigo-light);--theme-active-glow:var(--theme-indigo-glow);--theme-active-hover:var(--theme-indigo-hover);--theme-active-text:var(--theme-indigo-text);--color-success:#10b981;--color-success-light:#d1fae5;--color-success-glow:#10b9810f;--color-success-text:#065f46;--color-warning:#f59e0b;--color-warning-light:#fef3c7;--color-warning-text:#92400e;--color-error:#ef4444;--color-error-light:#fee2e2;--color-error-glow:#ef44440f;--color-error-text:#991b1b;--text-main:#1f2937;--text-secondary:#4b5563;--text-muted:#6b7280;--text-light:#9ca3af;--font-sans:"Plus Jakarta Sans", sans-serif;--font-mono:"JetBrains Mono", monospace;--transition-smooth:all .25s cubic-bezier(.4, 0, .2, 1);--transition-bounce:all .4s cubic-bezier(.175, .885, .32, 1.1);--shadow-sm:0 2px 4px #00000005;--shadow-md:0 4px 12px #0000000a;--shadow-lg:0 10px 25px #0000000d;--shadow-premium:0 20px 40px #0000000a}.theme-select-type{--theme-active:var(--theme-indigo);--theme-active-light:var(--theme-indigo-light);--theme-active-glow:var(--theme-indigo-glow);--theme-active-hover:var(--theme-indigo-hover);--theme-active-text:var(--theme-indigo-text)}.theme-scale-type{--theme-active:var(--theme-teal);--theme-active-light:var(--theme-teal-light);--theme-active-glow:var(--theme-teal-glow);--theme-active-hover:var(--theme-teal-hover);--theme-active-text:var(--theme-teal-text)}.theme-drag-type{--theme-active:var(--theme-coral);--theme-active-light:var(--theme-coral-light);--theme-active-glow:var(--theme-coral-glow);--theme-active-hover:var(--theme-coral-hover);--theme-active-text:var(--theme-coral-text)}.theme-matrix-type{--theme-active:var(--theme-amber);--theme-active-light:var(--theme-amber-light);--theme-active-glow:var(--theme-amber-glow);--theme-active-hover:var(--theme-amber-hover);--theme-active-text:var(--theme-amber-text)}.theme-case-type{--theme-active:var(--theme-rose);--theme-active-light:var(--theme-rose-light);--theme-active-glow:var(--theme-rose-glow);--theme-active-hover:var(--theme-rose-hover);--theme-active-text:var(--theme-rose-text)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-main);min-height:100vh;line-height:1.5;position:relative;overflow-x:hidden}.bg-glowing-orbs{z-index:-1;pointer-events:none;width:100%;height:100%;position:fixed;top:0;left:0;overflow:hidden}.glowing-orb{filter:blur(120px);opacity:.4;transition:var(--transition-smooth);border-radius:50%;position:absolute}.orb-1{background:var(--theme-active-light);width:400px;height:400px;top:-100px;left:-100px}.orb-2{background:#0ea5e926;width:500px;height:500px;bottom:-150px;right:-100px}.orb-3{background:#f43f5e0f;width:300px;height:300px;top:40%;left:60%}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#00000005}::-webkit-scrollbar-thumb{background:var(--text-light);border:2px solid var(--bg-main);border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-container{flex-direction:column;gap:24px;max-width:1380px;min-height:100vh;margin:0 auto;padding:24px 20px;display:flex}.app-header{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-md);border:1px solid #ffffff80;border-radius:20px;flex-direction:column;gap:16px;padding:24px 32px;display:flex}.header-top-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.brand-section{flex-direction:column;display:flex}.brand-title{letter-spacing:-.75px;background:linear-gradient(135deg, var(--theme-active) 0%, #0ea5e9 100%);-webkit-text-fill-color:transparent;transition:var(--transition-smooth);-webkit-background-clip:text;font-size:1.6rem;font-weight:800}.brand-subtitle{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:.8rem;font-weight:600}.header-controls{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.timer-container{color:#f8fafc;font-family:var(--font-mono);box-shadow:var(--shadow-sm);transition:var(--transition-smooth);background:#1e293b;border:1px solid #ffffff0d;border-radius:12px;align-items:center;gap:10px;padding:8px 16px;font-weight:700;display:flex}.timer-container.warning{background:var(--color-error);color:#fff;animation:1.5s infinite pulse-red}.timer-btn{color:inherit;cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:2px;font-size:.9rem;display:flex}.timer-btn:hover{background:#ffffff1a}.mode-toggle-pill{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:10px;padding:4px;display:flex}.mode-btn{color:var(--text-muted);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;border-radius:6px;padding:6px 12px;font-size:.8rem;font-weight:700}.mode-btn.active{color:var(--theme-active-text);box-shadow:var(--shadow-sm);background:#fff}.header-progress-section{border-top:1px solid var(--border-color);align-items:center;gap:16px;padding-top:8px;display:flex}.progress-label{color:var(--text-secondary);min-width:110px;font-size:.85rem;font-weight:700}.progress-bar-track{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:5px;flex-grow:1;height:10px;overflow:hidden}.progress-bar-fill{border-radius:5px;height:100%;transition:width .4s cubic-bezier(.4,0,.2,1),background .5s,box-shadow .5s}.progress-percentage{font-family:var(--font-mono);color:var(--theme-active-text);font-size:.85rem;font-weight:700}.workspace-grid{transition:var(--transition-smooth);grid-template-columns:280px 1fr;align-items:start;gap:24px;display:grid}.workspace-grid.candidate-mode{grid-template-columns:1fr}@media (width<=1120px){.workspace-grid,.workspace-grid.candidate-mode{grid-template-columns:1fr}}.palette-card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-md);border:1px solid #ffffff80;border-radius:24px;flex-direction:column;gap:20px;padding:24px;display:flex;position:sticky;top:24px}.palette-title{text-transform:uppercase;letter-spacing:.75px;color:var(--text-secondary);border-bottom:1px solid var(--border-color);padding-bottom:12px;font-size:.95rem;font-weight:800}.palette-grid{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.palette-btn{aspect-ratio:1;border:1.5px solid var(--border-color);background:var(--bg-surface);font-family:var(--font-mono);color:var(--text-secondary);cursor:pointer;transition:var(--transition-bounce);border-radius:12px;flex-direction:column;justify-content:center;align-items:center;font-size:.95rem;font-weight:700;display:flex;position:relative}.palette-btn:hover{border-color:var(--border-hover);background:#fff;transform:translateY(-2px)}.palette-btn.active{border-color:var(--theme-active);background:var(--theme-active-light);color:var(--theme-active-text);box-shadow:0 0 12px var(--theme-active-glow);transform:scale(1.05)}.palette-btn.answered.active{border-color:var(--theme-active);box-shadow:0 0 12px #10b98133}.palette-check-dot{background:var(--color-success);border-radius:50%;width:6px;height:6px;position:absolute;top:3px;right:3px}.palette-legend{border-top:1px solid var(--border-color);color:var(--text-muted);flex-direction:column;gap:8px;padding-top:16px;font-size:.8rem;display:flex}.legend-item{align-items:center;gap:8px;display:flex}.legend-color{border:1px solid var(--border-color);border-radius:4px;width:12px;height:12px}.legend-color.active{background:var(--theme-indigo-light);border-color:var(--theme-indigo)}.legend-color.answered{background:var(--color-success-light);border-color:var(--color-success)}.legend-color.unanswered{background:var(--bg-surface);border-color:var(--border-color)}.premium-card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-premium);transition:var(--transition-smooth);border:1px solid #ffffff80;border-radius:24px;padding:36px}.premium-card:hover{box-shadow:var(--shadow-lg)}.question-header{border-bottom:1px solid var(--border-color);margin-bottom:24px;padding-bottom:18px}.question-type-badge{color:var(--theme-active-text);background:var(--theme-active-light);text-transform:uppercase;letter-spacing:.75px;transition:var(--transition-smooth);border-radius:9999px;margin-bottom:16px;padding:6px 14px;font-size:.75rem;font-weight:800;display:inline-block}.question-title-text{color:var(--text-main);letter-spacing:-.5px;margin-bottom:8px;font-size:1.55rem;font-weight:800;line-height:1.35}.question-desc-text{color:var(--text-secondary);font-size:.95rem;line-height:1.5}.mcq-list{flex-direction:column;gap:12px;display:flex}.mcq-option{background:var(--bg-surface);border:1.5px solid var(--border-color);cursor:pointer;transition:var(--transition-bounce);-webkit-user-select:none;user-select:none;border-radius:16px;align-items:center;padding:18px 22px;display:flex}.mcq-option:hover{border-color:var(--theme-active);box-shadow:var(--shadow-md);background:#fff;transform:translateY(-2px)}.mcq-option.active{background:var(--theme-active-glow);border-color:var(--theme-active);box-shadow:0 4px 16px var(--theme-active-glow);transform:translateY(0)}.mcq-radio-indicator,.mcq-checkbox-indicator{border:2px solid var(--text-light);width:22px;height:22px;transition:var(--transition-smooth);background:#fff;flex-shrink:0;justify-content:center;align-items:center;margin-right:18px;display:flex}.mcq-radio-indicator{border-radius:50%}.mcq-checkbox-indicator{border-radius:6px}.mcq-option:hover .mcq-radio-indicator,.mcq-option:hover .mcq-checkbox-indicator,.mcq-option.active .mcq-radio-indicator{border-color:var(--theme-active)}.mcq-option.active .mcq-radio-indicator:after{content:"";background:var(--theme-active);border-radius:50%;width:10px;height:10px}.mcq-option.active .mcq-checkbox-indicator{border-color:var(--theme-active);background:var(--theme-active)}.mcq-option.active .mcq-checkbox-indicator:after{content:"✓";color:#fff;font-size:.9rem;font-weight:800}.mcq-option-text{color:var(--text-main);font-size:.95rem;font-weight:600;line-height:1.4}.forced-choice-container{flex-direction:column;gap:16px;display:flex}.forced-choice-header-row{color:var(--text-muted);text-transform:uppercase;text-align:center;letter-spacing:.75px;grid-template-columns:1fr 90px 90px;gap:16px;padding:0 18px;font-size:.75rem;font-weight:800;display:grid}.forced-choice-header-row div:first-child{text-align:left}.forced-choice-row{background:var(--bg-surface);border:1.5px solid var(--border-color);transition:var(--transition-smooth);border-radius:16px;grid-template-columns:1fr 90px 90px;align-items:center;gap:16px;padding:18px 22px;display:grid}.forced-choice-row:hover{border-color:var(--theme-active-light);background:#fff}.forced-choice-text{color:var(--text-main);font-size:.95rem;font-weight:600;line-height:1.45}.forced-choice-cell{justify-content:center;align-items:center;display:flex}.forced-choice-btn{border:1.5px solid var(--border-color);cursor:pointer;width:44px;height:44px;color:var(--text-secondary);transition:var(--transition-bounce);box-shadow:var(--shadow-sm);background:#fff;border-radius:50%;justify-content:center;align-items:center;font-size:.85rem;font-weight:800;display:flex}.forced-choice-btn:hover{border-color:var(--theme-active);transform:scale(1.1)}.forced-choice-btn.active-most{background:var(--color-success-light);border-color:var(--color-success);color:var(--color-success-text);box-shadow:0 0 12px #10b98133}.forced-choice-btn.active-least{background:var(--color-error-light);border-color:var(--color-error);color:var(--color-error-text);box-shadow:0 0 12px #ef444433}.best-worst-container{flex-direction:column;gap:16px;display:flex}.best-worst-row{background:var(--bg-surface);border:1.5px solid var(--border-color);transition:var(--transition-smooth);border-radius:16px;grid-template-columns:90px 1fr 90px;align-items:center;gap:16px;padding:18px 22px;display:grid}.best-worst-row:hover{border-color:var(--theme-active-light);background:#fff}.best-worst-text{color:var(--text-main);text-align:center;font-size:.95rem;font-weight:600;line-height:1.4}.likert-scale{justify-content:space-between;align-items:stretch;gap:10px;margin:28px 0;display:flex}.likert-node{cursor:pointer;background:var(--bg-surface);border:1.5px solid var(--border-color);transition:var(--transition-bounce);min-width:68px;box-shadow:var(--shadow-sm);border-radius:16px;flex-direction:column;flex:1;justify-content:space-between;align-items:center;gap:12px;padding:16px 8px;display:flex}.likert-node:hover{border-color:var(--theme-active);box-shadow:var(--shadow-md);background:#fff;transform:translateY(-4px)}.likert-num{border:2px solid var(--text-light);width:34px;height:34px;color:var(--text-secondary);transition:var(--transition-smooth);background:#fff;border-radius:50%;justify-content:center;align-items:center;font-size:.95rem;font-weight:800;display:flex}.likert-label{color:var(--text-muted);text-align:center;font-size:.72rem;font-weight:800;line-height:1.25}.likert-node[data-val="1"].active{border-color:var(--color-error);background:var(--color-error-light)}.likert-node[data-val="1"].active .likert-num{border-color:var(--color-error);background:var(--color-error);color:#fff}.likert-node[data-val="1"].active .likert-label{color:var(--color-error-text)}.likert-node[data-val="2"].active{border-color:var(--color-warning);background:var(--color-warning-light)}.likert-node[data-val="2"].active .likert-num{border-color:var(--color-warning);background:var(--color-warning);color:#fff}.likert-node[data-val="2"].active .likert-label{color:var(--color-warning-text)}.likert-node[data-val="3"].active{background:#f1f5f9;border-color:#94a3b8}.likert-node[data-val="3"].active .likert-num{color:#fff;background:#475569;border-color:#475569}.likert-node[data-val="3"].active .likert-label{color:#1e293b}.likert-node[data-val="4"].active{background:#f0fdfa;border-color:#2dd4bf}.likert-node[data-val="4"].active .likert-num{color:#fff;background:#0d9488;border-color:#0d9488}.likert-node[data-val="4"].active .likert-label{color:#115e59}.likert-node[data-val="5"].active{border-color:var(--color-success);background:var(--color-success-light)}.likert-node[data-val="5"].active .likert-num{border-color:var(--color-success);background:var(--color-success);color:#fff}.likert-node[data-val="5"].active .likert-label{color:var(--color-success-text)}.semantic-differential-container{flex-direction:column;gap:24px;display:flex}.semantic-row{background:var(--bg-surface);border:1.5px solid var(--border-color);transition:var(--transition-smooth);border-radius:16px;flex-direction:column;gap:14px;padding:22px;display:flex}.semantic-row:hover{border-color:var(--theme-active-light);box-shadow:var(--shadow-sm);background:#fff}.semantic-labels-row{color:var(--text-secondary);justify-content:space-between;padding:0 8px;font-size:.9rem;font-weight:800;display:flex}.semantic-radio-group{justify-content:space-between;align-items:center;padding:0 12px;display:flex;position:relative}.semantic-radio-group:before{content:"";background:var(--border-color);z-index:1;height:3px;position:absolute;top:50%;left:20px;right:20px}.semantic-dot{border:2.5px solid var(--text-light);cursor:pointer;z-index:2;width:28px;height:28px;transition:var(--transition-bounce);box-shadow:var(--shadow-sm);background:#fff;border-radius:50%;justify-content:center;align-items:center;display:flex}.semantic-dot:hover{border-color:var(--theme-active);transform:scale(1.3)}.semantic-dot.active{border-color:var(--theme-active);background:var(--theme-active);box-shadow:0 0 12px var(--theme-active)}.semantic-dot.active:after{content:"";background:#fff;border-radius:50%;width:8px;height:8px}.frequency-container{flex-wrap:wrap;gap:12px;display:flex}.frequency-pill{background:var(--bg-surface);border:1.5px solid var(--border-color);cursor:pointer;text-align:center;min-width:110px;color:var(--text-secondary);transition:var(--transition-bounce);box-shadow:var(--shadow-sm);border-radius:16px;flex:1;padding:16px;font-size:.95rem;font-weight:700}.frequency-pill:hover{border-color:var(--theme-active);background:#fff;transform:translateY(-2px)}.frequency-pill.active{background:var(--theme-active-glow);border-color:var(--theme-active);color:var(--theme-active-text);box-shadow:0 4px 12px var(--theme-active-glow);font-weight:800}.ranking-list{flex-direction:column;gap:12px;display:flex}.ranking-item{background:var(--bg-surface);border:1.5px solid var(--border-color);transition:var(--transition-bounce);-webkit-user-select:none;user-select:none;border-radius:16px;align-items:center;padding:18px 22px;display:flex}.ranking-item:hover{border-color:var(--theme-active);box-shadow:var(--shadow-md);background:#fff}.ranking-item.drag-over{border-color:var(--theme-active);background:var(--theme-active-glow);transform:scale(1.01)}.ranking-number{background:var(--theme-active-light);width:32px;height:32px;color:var(--theme-active-text);font-family:var(--font-mono);transition:var(--transition-smooth);border-radius:8px;justify-content:center;align-items:center;margin-right:18px;font-size:.9rem;font-weight:800;display:flex}.ranking-item-text{color:var(--text-main);flex-grow:1;font-size:.95rem;font-weight:600;line-height:1.45}.drag-handle-grip{cursor:grab;flex-direction:column;gap:3px;margin-right:18px;padding:4px;display:flex}.drag-handle-grip:active{cursor:grabbing}.drag-handle-line{background:var(--text-light);border-radius:2px;width:14px;height:2px}.ranking-controls{gap:6px;display:flex}.control-btn{border:1.5px solid var(--border-color);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth);box-shadow:var(--shadow-sm);background:#fff;border-radius:8px;justify-content:center;align-items:center;font-size:.85rem;font-weight:700;display:flex}.control-btn:hover:not(:disabled){border-color:var(--theme-active);background:var(--bg-surface);color:var(--theme-active-text)}.control-btn:disabled{opacity:.25;cursor:not-allowed}.hotspot-wrapper{border:2px solid var(--border-color);cursor:crosshair;box-shadow:var(--shadow-md);transition:var(--transition-smooth);border-radius:20px;position:relative;overflow:hidden}.hotspot-wrapper:hover{border-color:var(--theme-active)}.hotspot-mockup-ui{background:#f1f5f9;border-radius:18px;flex-direction:column;width:100%;display:flex}.hotspot-mock-header{border-bottom:1.5px solid var(--border-color);-webkit-user-select:none;user-select:none;background:#fff;justify-content:space-between;align-items:center;height:64px;padding:0 24px;display:flex}.hotspot-mock-logo{color:var(--theme-active);font-size:1.15rem;font-weight:800}.hotspot-mock-menu{color:var(--text-secondary);gap:20px;font-size:.9rem;font-weight:600;display:flex}.hotspot-mock-profile{background:var(--theme-active-light);border:2px solid var(--theme-active);width:38px;height:38px;color:var(--theme-active-text);border-radius:50%;justify-content:center;align-items:center;font-size:.85rem;font-weight:800;display:flex;position:relative}.hotspot-mock-profile:after{content:"";border:2px solid var(--theme-active);pointer-events:none;border-radius:50%;width:100%;height:100%;animation:2s infinite pulse-ring;position:absolute}@keyframes pulse-ring{0%{opacity:1;transform:scale(.95)}to{opacity:0;transform:scale(1.4)}}.hotspot-mock-body{background:#f8fafc;flex-direction:column;gap:16px;min-height:220px;padding:36px 24px;display:flex}.hotspot-click-pin{background:var(--theme-active);pointer-events:none;z-index:5;border:3.5px solid #fff;border-radius:50%;width:20px;height:20px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 4px 12px #0000004d}.categorization-container{flex-direction:column;gap:24px;display:flex}.categorization-chips{background:var(--bg-surface);border:2px dashed var(--border-color);min-height:96px;transition:var(--transition-smooth);border-radius:20px;flex-wrap:wrap;gap:10px;padding:24px;display:flex}.category-chip{border:1.5px solid var(--border-color);color:var(--text-main);cursor:grab;-webkit-user-select:none;user-select:none;box-shadow:var(--shadow-sm);transition:var(--transition-bounce);background:#fff;border-radius:24px;padding:12px 20px;font-size:.9rem;font-weight:700}.category-chip:active{cursor:grabbing}.category-chip:hover{border-color:var(--theme-active);color:var(--theme-active-text);box-shadow:var(--shadow-md);transform:translateY(-3px)}.categorization-boards{grid-template-columns:1fr 1fr;gap:20px;display:grid}@media (width<=600px){.categorization-boards{grid-template-columns:1fr}}.categorization-board{background:var(--bg-surface);border:2px dashed var(--border-color);min-height:200px;transition:var(--transition-smooth);border-radius:22px;padding:24px}.categorization-board.drag-over{border-color:var(--theme-active);background:var(--theme-active-glow);transform:scale(1.02)}.category-board-title{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);text-align:center;margin-bottom:18px;font-size:.85rem;font-weight:800}.category-board-content{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.matching-grid{grid-template-columns:1fr 1fr;gap:40px;display:grid}.matching-column{flex-direction:column;gap:16px;display:flex}.matching-card{background:var(--bg-surface);border:1.5px solid var(--border-color);cursor:grab;color:var(--text-secondary);transition:var(--transition-bounce);-webkit-user-select:none;user-select:none;border-radius:16px;justify-content:space-between;align-items:center;padding:18px 22px;font-size:.95rem;font-weight:700;display:flex}.matching-card:active{cursor:grabbing}.matching-card:hover{border-color:var(--theme-active);box-shadow:var(--shadow-sm);background:#fff;transform:translateY(-2px)}.matching-card.selected{border-color:var(--theme-active);background:var(--theme-active-glow);color:var(--theme-active-text);box-shadow:0 0 12px var(--theme-active-glow)}.matching-card.matched{border-color:var(--color-success);background:var(--color-success-glow);color:var(--color-success-text);cursor:default}.matching-card.drag-over{border-color:var(--theme-active);background:var(--theme-active-light);transform:scale(1.02)}.matching-card.matched .match-label-badge{background:var(--color-success);color:#fff}.match-node-dot{background:var(--text-light);width:12px;height:12px;transition:var(--transition-smooth);border-radius:50%}.matching-card.selected .match-node-dot{background:var(--theme-active);box-shadow:0 0 8px var(--theme-active)}.matching-card.matched .match-node-dot{background:var(--color-success)}.match-label-badge{font-size:.75rem;font-family:var(--font-mono);background:var(--bg-surface);color:var(--text-muted);box-shadow:var(--shadow-sm);border-radius:8px;padding:4px 10px;font-weight:700}.matrix-container{border:1.5px solid var(--border-color);box-shadow:var(--shadow-sm);border-radius:16px;overflow-x:auto}.matrix-table{border-collapse:collapse;text-align:left;width:100%}.matrix-th{background:var(--bg-surface);color:var(--text-secondary);text-transform:uppercase;border-bottom:1.5px solid var(--border-color);letter-spacing:.75px;padding:18px 22px;font-size:.85rem;font-weight:800}.matrix-td-label{color:var(--text-main);border-bottom:1.5px solid var(--border-color);min-width:180px;padding:20px 22px;font-size:.95rem;font-weight:700}.matrix-td-cell{text-align:center;border-bottom:1.5px solid var(--border-color);padding:18px}.matrix-cell-clicker{border:2px solid var(--text-light);cursor:pointer;width:24px;height:24px;transition:var(--transition-bounce);background:#fff;border-radius:8px;justify-content:center;align-items:center;margin:0 auto;display:flex}.matrix-cell-clicker:hover{border-color:var(--theme-active);transform:scale(1.1)}.matrix-cell-clicker.active{border-color:var(--theme-active);background:var(--theme-active);box-shadow:0 4px 10px var(--theme-active-glow)}.matrix-cell-clicker.active:after{content:"✓";color:#fff;font-size:.85rem;font-weight:800}.branching-card{background:var(--bg-surface);border:1.5px solid var(--border-color);box-shadow:var(--shadow-sm);border-radius:22px;padding:32px}.branching-text{color:var(--text-secondary);margin-bottom:24px;font-size:1.05rem;font-weight:600;line-height:1.6}.branching-choices{flex-direction:column;gap:12px;display:flex}.branching-choice-btn{border:1.5px solid var(--border-color);width:100%;font-family:var(--font-sans);text-align:left;color:var(--text-main);cursor:pointer;transition:var(--transition-bounce);box-shadow:var(--shadow-sm);background:#fff;border-radius:16px;padding:18px 22px;font-size:.95rem;font-weight:600;line-height:1.4}.caselet-container{grid-template-columns:1.1fr 1fr;align-items:start;gap:24px;display:grid}@media (width<=840px){.caselet-container{grid-template-columns:1fr}}.caselet-passage{background:var(--bg-surface);border:1.5px solid var(--border-color);max-height:480px;color:var(--text-secondary);box-shadow:var(--shadow-sm);border-radius:22px;padding:28px;font-size:.95rem;line-height:1.65;overflow-y:auto}.caselet-passage h4{color:var(--text-main);border-bottom:1.5px solid var(--border-color);margin-bottom:14px;padding-bottom:8px;font-size:1.25rem;font-weight:800}.caselet-questions{flex-direction:column;gap:20px;display:flex}.caselet-q-block{border:1.5px solid var(--border-color);box-shadow:var(--shadow-sm);background:#fff;border-radius:18px;padding:22px}.caselet-q-title{color:var(--text-main);margin-bottom:14px;font-size:.95rem;font-weight:800;line-height:1.45}.text-input-styled{border:1.5px solid var(--border-color);background:var(--bg-surface);width:100%;font-family:var(--font-sans);color:var(--text-main);transition:var(--transition-smooth);outline:none;font-weight:600}.text-input-styled:focus{border-color:var(--theme-active);box-shadow:0 0 10px var(--theme-active-glow);background:#fff}.log-card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-premium);border:1px solid #ffffff80;border-radius:24px;padding:28px;position:sticky;top:24px}.log-title{text-transform:uppercase;letter-spacing:.75px;color:var(--text-secondary);border-bottom:1px solid var(--border-color);margin-bottom:16px;padding-bottom:8px;font-size:.9rem;font-weight:800}.log-viewport{font-family:var(--font-mono);color:#38bdf8;background:#1e293b;border:1px solid #ffffff0d;border-radius:16px;max-height:380px;padding:20px;font-size:.85rem;overflow-x:auto;box-shadow:inset 0 2px 8px #0000004d}.log-placeholder{color:#94a3b8;font-style:italic}.log-meta-item{color:var(--text-muted);justify-content:space-between;margin-top:18px;font-size:.85rem;font-weight:700;display:flex}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;background:#0f172a99;justify-content:center;align-items:center;animation:.2s ease-out fade-in;display:flex;position:fixed;inset:0}.modal-content{width:90%;max-width:540px;box-shadow:var(--shadow-lg);background:#fff;border:1px solid #fffc;border-radius:24px;flex-direction:column;gap:20px;padding:36px;animation:.3s cubic-bezier(.175,.885,.32,1.15) forwards pop-up;display:flex;transform:scale(.95)}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes pop-up{to{transform:scale(1)}}.modal-header{color:var(--text-main);border-bottom:1px solid var(--border-color);padding-bottom:12px;font-size:1.45rem;font-weight:800}.modal-body{color:var(--text-secondary);font-size:.95rem;line-height:1.55}.modal-stats{grid-template-columns:1fr 1fr;gap:16px;margin:10px 0;display:grid}.stat-box{background:var(--bg-surface);border:1.5px solid var(--border-color);text-align:center;border-radius:16px;padding:16px}.stat-num{color:var(--theme-active-text);font-size:1.8rem;font-weight:800;font-family:var(--font-mono)}.stat-label{text-transform:uppercase;color:var(--text-muted);font-size:.75rem;font-weight:700}.modal-actions{justify-content:flex-end;gap:12px;margin-top:10px;display:flex}@keyframes pulse-red{0%,to{box-shadow:0 0 #ef444466}50%{box-shadow:0 0 0 8px #ef444400}}.btn-nav-prev,.btn-nav-next,.btn-nav-reset{font-family:var(--font-sans);cursor:pointer;transition:var(--transition-bounce);-webkit-user-select:none;user-select:none;border-radius:12px;outline:none;justify-content:center;align-items:center;min-width:120px;padding:12px 24px;font-size:.95rem;font-weight:800;display:inline-flex}.btn-nav-prev{border:2px solid var(--theme-active);color:var(--theme-active-text);box-shadow:var(--shadow-sm);background:#fff}.btn-nav-prev:hover:not(:disabled){background:var(--theme-active-light);transform:translateY(-2px)}.btn-nav-prev:disabled{opacity:.4;cursor:not-allowed;box-shadow:none;transform:none}.btn-nav-next{background:linear-gradient(135deg, var(--theme-active) 0%, #0ea5e9 100%);color:#fff;box-shadow:0 4px 12px var(--theme-active-glow);border:none}.btn-nav-next:hover:not(:disabled){box-shadow:0 6px 16px var(--theme-active-glow);transform:translateY(-2px)}.btn-nav-next:disabled{opacity:.4;cursor:not-allowed;box-shadow:none;transform:none}.btn-nav-reset{background:var(--color-error-light);border:2px solid var(--color-error);color:var(--color-error-text);box-shadow:var(--shadow-sm)}.btn-nav-reset:hover{background:#fee2e2;transform:translateY(-2px);box-shadow:0 4px 12px #ef444426}.palette-btn.not-visited{border-color:var(--border-color);color:var(--text-light)}.palette-btn.visited{border-color:var(--theme-active);color:var(--theme-active);background:#fff}.palette-btn.in-progress{color:#f97316;background:#ffedd5;border-color:#f97316}.palette-btn.marked-review{border-color:var(--theme-active);background:var(--theme-active-light);color:var(--theme-active-text);border-style:dashed}.palette-btn.answered-marked{background:var(--color-success-light);border-color:var(--theme-active);color:var(--color-success-text);box-shadow:0 0 0 3px var(--theme-active-light)}.palette-btn.answered{background:var(--color-success-light);border-color:var(--color-success);color:var(--color-success-text)}.custom-range-slider{appearance:none;background:var(--border-color);border-radius:9999px;outline:none;width:100%;height:10px;transition:background .3s}.custom-range-slider:hover{background:var(--border-hover)}.custom-range-slider::-webkit-slider-runnable-track{cursor:pointer;border-radius:9999px;width:100%;height:10px}.custom-range-slider::-webkit-slider-thumb{appearance:none;background:var(--theme-active);cursor:pointer;width:24px;height:24px;box-shadow:var(--shadow-md);border:3px solid #fff;border-radius:50%;margin-top:-7px;transition:transform .1s,background-color .2s}.custom-range-slider::-webkit-slider-thumb:hover{transform:scale(1.15)}.custom-range-slider.unselected::-webkit-slider-thumb{background:var(--text-light)}.matrix-cell-clicker.radio-style{border-radius:50%}.matrix-cell-clicker.radio-style.active{border-color:var(--theme-active);background:#fff}.hotspot-image-content{object-fit:contain;background:#fff;max-height:480px}.branching-accordion-container{margin:16px 0}.accordion-item{transition:var(--transition-smooth)}.accordion-item.current{box-shadow:0 4px 12px var(--theme-active-glow)}.branching-choice-btn{border:1.5px solid var(--border-color);text-align:left;width:100%;color:var(--text-main);cursor:pointer;transition:var(--transition-smooth);background:#fff;border-radius:10px;padding:12px 18px;font-weight:600}.branching-choice-btn:hover{border-color:var(--theme-active);background:var(--theme-active-glow);color:var(--theme-active-text);transform:translate(4px)}.instructions-reopen-btn:hover{box-shadow:var(--shadow-sm);transform:translateY(-1px)}.option-choice-img{object-fit:cover;border-radius:8px;max-height:120px;margin-top:8px}.matrix-cell-clicker.radio-style.active:after{content:none!important}
