:root{--primary-color: #5B21B6;--primary-variant-color: #ab76af;--accent-color: #EC4899;--error-color: #d32f2f}body[data-theme=light]{--background-color: #F3F4F6;--surface-color: #ffffff;--on-background-color: #111827;--on-surface-color: #1F2937;--secondary-color: #4B5563;--border-color: #E5E7EB;--shadow-color: rgba(0, 0, 0, .05);--accordion-bg-color: #f8f9fa;--swot-column-bg-color: #f8f9fa;--input-bg-color: #fff;--usage-guide-bg: #F9FAFB;--chart-grid-color: "#333"}body[data-theme=dark]{--background-color: #111827;--surface-color: #1F2937;--on-background-color: #F3F4F6;--on-surface-color: #E5E7EB;--secondary-color: #9CA3AF;--border-color: #374151;--shadow-color: rgba(0, 0, 0, .2);--accordion-bg-color: #374151;--swot-column-bg-color: #111827;--input-bg-color: #374151;--usage-guide-bg: #1F2937;--chart-grid-color: "#888"}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Roboto,Noto Sans JP,sans-serif;background-color:var(--background-color);color:var(--on-background-color);line-height:1.7;padding:2rem;transition:background-color .3s,color .3s}main#app{max-width:1280px;margin:0 auto;display:flex;flex-direction:column;gap:2.5rem}[hidden]{display:none!important}.app-header{display:flex;justify-content:space-between;align-items:center;gap:1rem}.theme-switcher{display:flex;align-items:center;gap:.5rem;color:var(--secondary-color)}.switch{position:relative;display:inline-block;width:50px;height:28px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--secondary-color);transition:.4s}.slider:before{position:absolute;content:"";height:20px;width:20px;left:4px;bottom:4px;background-color:#fff;transition:.4s}input:checked+.slider{background-color:var(--primary-color)}input:checked+.slider:before{transform:translate(22px)}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}h1{text-align:left;font-size:2rem;font-weight:500;color:var(--on-background-color);margin-bottom:0}h2{font-size:1.5rem;font-weight:500;color:var(--on-background-color)}#collected-data-container>h2,.result-section>h2{margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid var(--accent-color)}h3{font-size:1.2rem;color:var(--on-surface-color);margin-top:1.5rem;margin-bottom:1rem;font-weight:500}h4{color:var(--primaly-color);margin-top:.5rem;margin-bottom:.1rem;font-weight:500;font-size:1rem;text-align:center}.container{background-color:var(--surface-color);padding:2.5rem;border-radius:12px;border:1px solid var(--border-color);box-shadow:0 8px 24px var(--shadow-color);display:flex;flex-direction:column;gap:1.5rem;transition:background-color .3s,border-color .3s}input[type=text],input[type=password]{width:100%;padding:.875rem;border:1px solid var(--border-color);border-radius:8px;background-color:var(--input-bg-color);color:var(--on-background-color);font-size:1rem;transition:all .2s ease-in-out}input[type=text]:focus,input[type=password]:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary-color) 20%,transparent)}button{padding:.75rem 1.75rem;border:none;border-radius:8px;background-color:var(--primary-color);color:#fff;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s ease-in-out;letter-spacing:.5px}button:hover:not(:disabled){background-color:var(--primary-variant-color);box-shadow:0 4px 12px #0000001a;transform:translateY(-2px)}.secondary-button{background-color:var(--surface-color);color:var(--accent-color);border:1px solid var(--accent-color)}.secondary-button:hover:not(:disabled){background-color:color-mix(in srgb,var(--primaly-color) 8%,transparent)}button:disabled{background-color:var(--secondary-color);opacity:.5;color:var(--on-background-color);cursor:not-allowed;box-shadow:none;transform:none}.button-group{display:flex;justify-content:flex-end;gap:1rem;margin-top:1rem}.spinner{border-top-color:var(--primary-color)}.help-icon{font-size:1.4rem;color:var(--secondary-color);cursor:pointer;transition:color .2s ease;vertical-align:middle}.help-icon:hover{color:var(--primary-color)}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:var(--surface-color);padding:2.5rem;border-radius:12px;max-width:650px;width:90%;max-height:85vh;overflow-y:auto;position:relative;box-shadow:0 10px 30px #0003}.modal-close-button{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--secondary-color);cursor:pointer;padding:.5rem;transition:color .2s ease}.modal-close-button:hover{color:var(--on-background-color)}.modal-content ol{padding-left:1.5rem}.modal-content li{margin-bottom:1rem}.modal-content a{color:var(--primary-color);text-decoration:none;font-weight:500}.modal-content a:hover{text-decoration:underline}.error-container{border:1px solid var(--error-color);background-color:color-mix(in srgb,var(--error-color) 10%,transparent);color:var(--error-color);padding:1.5rem;border-radius:8px}.accordion{border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.accordion summary{background-color:var(--accordion-bg-color);padding:1rem 1.5rem;font-weight:500;cursor:pointer}.accordion[open]>summary{border-bottom:1px solid var(--border-color)}.data-content,.data-list{background-color:var(--surface-color);padding:1.5rem}.charts-wrapper{display:grid;grid-template-columns:repeat(3,30%);gap:2rem;margin-bottom:1.5rem}.chart-container{height:500px}.channel-name{display:flex;align-items:center;margin-top:.5rem}.channel-icon{width:28px;height:28px;border-radius:50%;margin-right:.75rem}.swot-container{display:grid;grid-template-columns:repeat(4,22%);gap:1.5rem}.swot-column{background-color:var(--swot-column-bg-color);padding:1.5rem;border-radius:8px}.usage-guide{background-color:var(--usage-guide-bg);border-left:4px solid var(--primary-variant-color);padding:2rem}.usage-guide h2{margin-bottom:1.5rem;font-size:1.3rem;color:var(--primary-variant-color);border:none;padding:0}.usage-list{list-style:none;padding-left:0;display:flex;flex-direction:column;gap:1.5rem}.usage-list li{display:flex;align-items:flex-start;gap:1rem}.usage-list li .material-symbols-outlined{font-size:1.8rem;color:var(--accent-color);margin-top:-2px}.usage-list div strong{font-weight:500;color:var(--on-surface-color)}.help-icon-inline{font-size:1.1rem;vertical-align:middle;color:var(--secondary-color);display:inline-flex;align-items:center}#feedback-container{background-color:color-mix(in srgb,var(--primary-color) 8%,var(--surface-color));border-left:4px solid var(--primary-color)}#feedback-container h2{border-bottom:none;padding-bottom:0;margin-bottom:1rem;color:var(--accent-color)}#feedback-container .button-group{justify-content:center}.feedback-button{display:inline-block;padding:.75rem 1.75rem;border-radius:8px;background-color:var(--accent-color);color:#fff;font-size:.9rem;font-weight:500;text-decoration:none;transition:all .2s ease-in-out}.feedback-button:hover{background-color:color-mix(in srgb,var(--accent-color) 85%,#000);box-shadow:0 4px 12px #0000001a;transform:translateY(-2px)}.edc-card{background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:12px;padding:24px;margin-bottom:24px;box-shadow:0 2px 8px #0000000d}.edc-grid{display:grid;grid-template-columns:1fr;gap:24px}@media(min-width:768px){.edc-grid{grid-template-columns:1fr auto 1fr;align-items:start}}.edc-column{background:rgba(var(--secondary-color-rgb),.03);border-radius:8px;padding:16px;height:100%}.edc-column h4{margin-top:0;border-bottom:2px solid var(--primary-color);display:inline-block;padding-bottom:4px;margin-bottom:12px;font-size:1.1rem}.edc-arrow{display:flex;align-items:center;justify-content:center;font-size:2rem;color:var(--secondary-color);padding:10px}@media(max-width:767px){.edc-arrow{transform:rotate(90deg)}}.perception-item{display:flex;gap:12px;margin-bottom:12px;background:var(--background-color);padding:10px;border-radius:6px;border-left:4px solid #6200ee}.perception-icon{color:#6200ee}.perception-details strong{display:block;font-size:.95rem;margin-bottom:4px}.perception-meta{font-size:.8rem;color:var(--secondary-color)}.cognition-box,.emotion-box{margin-top:16px;padding:12px;background:var(--background-color);border-radius:6px;font-size:.9rem}.cognition-box strong,.emotion-box strong{display:block;margin-bottom:4px;color:var(--on-surface-color)}.tag-badge{display:inline-block;background:#e0e0e0;color:#333;padding:2px 8px;border-radius:12px;font-size:.75rem;margin-right:4px}[data-theme=dark] .tag-badge{background:#444;color:#fff}