@import "https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Inter:wght@400;500;600&display=swap";:root{--bg-body:#f0f4f8;--nav-bg:#ffffffb3;--card-bg:#ffffffd9;--primary:#0284c7;--primary-hover:#0369a1;--accent-cyan:#06b6d4;--accent-blue:#3b82f6;--accent-emerald:#10b981;--secondary:#10b981;--text-main:#1e293b;--text-muted:#64748b;--border-light:#fff6;--border-darker:#0000000d;--danger:#ef4444;--warning:#f59e0b;--hero-bg:linear-gradient(135deg, rgba(240, 24DF8, 1) 0%, #e0f2fe 100%);--hero-text:#0f172a;--neu-shadow:8px 8px 16px #a3b1c666, -8px -8px 16px #fffc;--neu-inset:inset 4px 4px 8px #a3b1c666, inset -4px -4px 8px #fffc;--shadow-sm:0 4px 12px #0000000d;--shadow-md:0 10px 30px #0284c714;--shadow-lg:0 20px 40px #0284c71f;--glow-primary:0 0 20px #06b6d466;--glow-danger:0 0 25px #ef444480}[data-theme=dark]{--bg-body:#0b1120;--nav-bg:#0b1120b3;--card-bg:#0f172a99;--primary:#06b6d4;--primary-hover:#22d3ee;--accent-cyan:#22d3ee;--accent-blue:#60a5fa;--accent-emerald:#34d399;--secondary:#34d399;--text-main:#f8fafc;--text-muted:#94a3b8;--border-light:#ffffff14;--border-darker:#00000080;--hero-bg:linear-gradient(135deg, #0b112000 0%, #0f172a 100%);--hero-text:#f8fafc;--neu-shadow:6px 6px 12px #0009, -6px -6px 12px #ffffff0d;--neu-inset:inset 4px 4px 8px #0009, inset -4px -4px 8px #ffffff0d;--shadow-sm:0 4px 12px #0000004d;--shadow-md:0 10px 30px #00000080;--shadow-lg:0 20px 40px #0009;--glow-primary:0 0 20px #22d3ee4d;--glow-danger:0 0 30px #ef444466}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,sans-serif;transition:background-color .4s,border-color .4s,color .4s,box-shadow 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var(--accent-blue));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-danger{color:var(--danger)}.text-primary{color:var(--primary)}.glass-panel{background:var(--card-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-light);box-shadow:var(--shadow-md)}.neumorphic{background:var(--bg-body);box-shadow:var(--neu-shadow);border:1px solid var(--border-light)}.neumorphic-inset{background:var(--bg-body);box-shadow:var(--neu-inset);border:1px solid var(--border-light)}.neumorphic-inset-box{background:var(--bg-body);box-shadow:var(--neu-inset);border-radius:12px}.top-navbar{z-index:50;border-bottom:1px solid var(--border-darker);justify-content:space-between;align-items:center;padding:1rem 3rem;display:flex;position:sticky;top:0}.nav-brand{align-items:center;gap:1rem;display:flex}.brand-icon-wrapper{background:linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));color:#fff;box-shadow:var(--glow-primary);border-radius:10px;padding:.5rem}.nav-brand h1{color:var(--text-main);letter-spacing:-.5px;font-size:1.6rem;font-weight:800}.nav-controls{align-items:center;gap:1.5rem;display:flex}.profile-selector{border-radius:20px;align-items:center;gap:.5rem;padding:.4rem 1.2rem;display:flex}.custom-select{color:var(--text-main);cursor:pointer;appearance:none;background-color:#0000;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-position:100%;background-repeat:no-repeat;background-size:1rem;border:none;outline:none;padding-right:1.5rem;font-size:.95rem;font-weight:600}[data-theme=dark] .custom-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' 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.glass-pill{background:#0f172a66}.hero-image-container{z-index:10;position:relative}.image-glow-backdrop{filter:blur(60px);z-index:1;background:#06b6d426;border-radius:50%;width:250px;height:250px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.hero-illustration{z-index:2;max-width:380px;position:relative}@keyframes floatAnim{0%{transform:translateY(0)}50%{transform:translateY(-12px)}to{transform:translateY(0)}}@keyframes floatAnimSlow{0%{transform:translateY(0)}50%{transform:translateY(-8px)}to{transform:translateY(0)}}.float-anim{animation:6s ease-in-out infinite floatAnim}.float-anim-slow{animation:8s ease-in-out infinite floatAnimSlow}.content-grid{grid-template-columns:1fr 1.3fr;gap:3rem;max-width:1300px;margin:0 auto 4rem;padding:0 2rem;display:grid;position:relative}@media (width<=1024px){.content-grid{grid-template-columns:1fr}.hero-content-wrapper{text-align:center;flex-direction:column;gap:2rem;padding:3rem 1.5rem}.hero-tags{justify-content:center}.hero-text h2{font-size:2.5rem}.hero-illustration{max-width:300px}}.input-section-wrapper{position:relative}.sitting-doctor-container{z-index:20;pointer-events:none;position:absolute;top:-155px;right:40px}.dr-tooltip{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--primary);border:1px solid var(--border-light);box-shadow:var(--shadow-md);border-radius:12px 12px 12px 0;margin-bottom:0;margin-left:-50px;padding:.5rem 1rem;font-size:.85rem;font-weight:600}.sitting-doctor{filter:drop-shadow(0 25px 15px #00000080);max-width:170px;transition:filter .4s}[data-theme=light] .sitting-doctor{filter:drop-shadow(0 25px 15px #0284c759)}.clinical-card{border-radius:28px;padding:2.5rem}.card-header{margin-bottom:2rem}.card-header h2{align-items:center;gap:.8rem;font-size:1.5rem;font-weight:700;display:flex}.header-icon{color:var(--primary)}.card-subtitle{color:var(--text-muted);margin-top:.5rem;font-size:.95rem;font-weight:400}.clinical-form{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;display:grid}.input-group{flex-direction:column;gap:.4rem;display:flex}.input-group label{color:var(--text-main);align-items:center;gap:8px;margin-bottom:.2rem;font-size:.9rem;font-weight:600;display:flex}.input-icon-wrapper{background:var(--bg-body);color:var(--primary);border-radius:6px;justify-content:center;align-items:center;padding:4px;display:flex}.input-icon{color:var(--primary)}.helper-text{color:var(--text-muted);font-size:.8rem;line-height:1.3}.input-wrapper{z-index:1;position:relative}.neumorphic-input{background:var(--bg-body);border:1px solid var(--border-light);box-shadow:var(--neu-inset);color:var(--text-main);border-radius:12px;width:100%;padding:.8rem 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1.8rem;font-size:1.05rem;font-weight:600}.danger-btn{box-shadow:var(--glow-danger);background:linear-gradient(135deg,#ef4444,#b91c1c);text-decoration:none}.danger-btn:hover{box-shadow:0 0 40px #ef444499}.metrics-column{flex-direction:column;gap:2.5rem;display:flex}.result-content{text-align:center}.risk-badge{border-radius:40px;margin-bottom:2.5rem;padding:1rem 2.5rem;font-family:Poppins,sans-serif;font-size:1.8rem;font-weight:800;display:inline-block}.glow-risk-Low{color:var(--secondary);background:#10b9811a;border:1px solid #10b9814d;box-shadow:0 0 30px #10b98133}.glow-risk-Medium{color:var(--warning);background:#f59e0b1a;border:1px solid #f59e0b4d;box-shadow:0 0 30px #f59e0b33}.glow-risk-High{color:var(--danger);box-shadow:var(--glow-danger);background:#ef44441a;border:1px solid #ef44444d}.prob-meter{margin-bottom:2rem;padding:1.5rem}.prob-meter-labels{color:var(--text-muted);justify-content:space-between;margin-bottom:1rem;font-size:1.05rem;font-weight:600;display:flex}.prob-meter-track{background:var(--border-light);height:14px;box-shadow:var(--neu-inset);border-radius:8px;overflow:hidden}.prob-meter-fill{border-radius:8px;height:100%;transition:width 1.5s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.fill-highlight{background:linear-gradient(90deg,#0000,#fff6,#0000);animation:2s infinite shimmer;position:absolute;inset:0}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.fill-glow-Low{background:linear-gradient(90deg,#059669,#34d399);box-shadow:0 0 10px #34d399}.fill-glow-Medium{background:linear-gradient(90deg,#d97706,#fbbf24);box-shadow:0 0 10px #fbbf24}.fill-glow-High{background:linear-gradient(90deg,#b91c1c,#f87171);box-shadow:0 0 10px #f87171}.glass-alert{text-align:left;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-light);border-radius:20px;margin-bottom:2rem;padding:1.8rem;font-size:1.05rem;line-height:1.6}.alert-title{margin-bottom:.5rem;font-family:Poppins,sans-serif;font-size:1.2rem;display:block}.alert-Low{background:#10b9810d}.alert-Medium{background:#f59e0b0d}.alert-High{background:#ef44440d}.action-row{flex-wrap:wrap;justify-content:center;gap:1.5rem;display:flex}.chart-wrapper{margin-top:1rem}.trend-insights{border-radius:20px;margin-top:2.5rem;padding:2rem}.trend-insights h4{margin-bottom:1.5rem;font-size:1.2rem;font-weight:700}.detailed-trends{flex-direction:column;gap:1.2rem;padding:0;list-style:none;display:flex}.trend-item{border:1px solid #0000;border-radius:16px;padding:1.2rem 1.5rem}.trend-item.good{background-color:#10b98114;border-color:#10b98133}.trend-item.bad{background-color:#ef444414;border-color:#ef444433}.trend-item.neutral{background-color:#38bdf814;border-color:#38bdf833}.trend-header{color:var(--text-main);align-items:center;gap:.8rem;margin-bottom:.4rem;font-size:1.05rem;display:flex}.trend-status{font-family:Poppins,sans-serif;font-weight:800}.trend-item.good .trend-status{color:var(--secondary)}.trend-item.bad .trend-status{color:var(--danger)}.trend-item.neutral .trend-status{color:var(--primary)}.trend-advice{color:var(--text-muted);margin-left:2rem;font-size:.95rem;font-weight:500}.empty-history{text-align:center;color:var(--text-muted);border-radius:20px;padding:4rem 2rem}.empty-icon{color:var(--border-light);margin-bottom:1rem}.error-message{color:var(--danger);text-align:center;box-shadow:var(--glow-danger);background:#ef44441a;border:1px solid #ef44444d;border-radius:12px;grid-column:1/-1;padding:1.2rem;font-weight:600}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fade-in{animation:.6s forwards fadeIn}.slide-up{animation:.7s cubic-bezier(.16,1,.3,1) forwards slideUp}.loader{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:24px;height:24px;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.modal-overlay{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;background:#00000080;justify-content:center;align-items:center;animation:.3s fadeIn;display:flex;position:fixed;inset:0}.modal-card{border-radius:28px;width:100%;max-width:500px;padding:3rem;animation:.4s cubic-bezier(.16,1,.3,1) slideUp}.modal-card h3{margin-bottom:2rem;font-size:2rem}.modal-actions{justify-content:flex-end;gap:1rem;margin-top:2.5rem;display:flex}.metrics-toggle-wrapper{justify-content:center;margin:1.8rem 0;display:flex;position:relative}.metrics-toggle-wrapper:before{content:"";background:var(--border-light);z-index:0;height:1px;position:absolute;top:50%;left:0;right:0}.toggle-metrics-btn{background:var(--card-bg);border:1px solid var(--border-light);color:var(--text-muted);cursor:pointer;z-index:1;box-shadow:var(--shadow-sm);border-radius:20px;align-items:center;gap:.5rem;padding:.5rem 1.2rem;font-family:inherit;font-size:.85rem;font-weight:500;transition:all .3s;display:flex}.toggle-metrics-btn:hover{color:var(--primary);border-color:var(--primary);background:var(--bg-body);transform:translateY(-1px)}.static-metrics-container{padding-top:.5rem}.custom-dropdown-container{width:100%;position:relative}.custom-dropdown-trigger{cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;display:flex}.glow-border{border-color:var(--accent-cyan);box-shadow:var(--glow-primary), var(--neu-inset)}.dropdown-arrow{color:var(--primary);transition:transform .3s cubic-bezier(.16,1,.3,1)}.dropdown-arrow.open{transform:rotate(180deg)}.custom-dropdown-menu{z-index:100;max-height:250px;box-shadow:var(--shadow-lg), 0 10px 40px #0000004d;border:1px solid var(--border-light);-webkit-backdrop-filter:blur(24px);background:#fffffffa;border-radius:16px;padding:.5rem;list-style:none;position:absolute;top:calc(100% + 8px);left:0;right:0;overflow-y:auto}[data-theme=dark] .custom-dropdown-menu{background:#0b1120fa}.custom-dropdown-menu::-webkit-scrollbar{width:8px}.custom-dropdown-menu::-webkit-scrollbar-track{background:0 0}.custom-dropdown-menu::-webkit-scrollbar-thumb{background:#94a3b866 padding-box padding-box;border:2px solid #0000;border-radius:10px}.custom-dropdown-menu::-webkit-scrollbar-thumb:hover{background-color:var(--primary)}.dropdown-item{cursor:pointer;color:var(--text-main);border-radius:10px;justify-content:space-between;align-items:center;padding:.8rem 1.2rem;font-size:.95rem;transition:all .2s;display:flex}.dropdown-item:hover{background:var(--bg-body);transform:translate(4px)}.dropdown-item.selected{color:var(--primary);background:#06b6d41a;font-weight:600}.selected-indicator{background:var(--primary);width:8px;height:8px;box-shadow:var(--glow-primary);border-radius:50%}.slide-down-anim{transform-origin:top;animation:.4s cubic-bezier(.16,1,.3,1) forwards slideDown}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)scaleY(.95)}to{opacity:1;transform:translateY(0)scaleY(1)}}