:root{color-scheme:dark;--bg:#0b1020;--surface:#131d30;--border:#26354b;--text:#e9eef8;--muted:#9baec7;--green:#4ade80;--red:#fb7185;--accent:#a78bfa}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:'Noto Sans Thai','Sarabun',sans-serif;line-height:1.7}button,textarea{font:inherit}[hidden]{display:none!important}a{color:#a5b4fc;overflow-wrap:anywhere}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.bg-layer{position:fixed;inset:0;z-index:-1;overflow:hidden}.orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.12}.orb-1{width:500px;height:500px;background:#6d28d9;top:-200px;right:-120px}.orb-2{width:400px;height:400px;background:#0891b2;bottom:-180px;left:20%}.layout{display:flex;min-height:100vh}.sidebar{width:260px;flex-shrink:0;background:#0d1525e8;border-right:1px solid var(--border);padding:32px 20px;display:flex;flex-direction:column;justify-content:space-between;position:fixed;inset:0 auto 0 0}.logo{display:flex;gap:12px;align-items:center;padding:0 12px 36px}.logo-icon{width:44px;height:44px;background:linear-gradient(135deg,#7c3aed,#2563eb);border-radius:14px;display:grid;place-items:center}.logo-text{display:flex;flex-direction:column}.logo-name{font-size:24px;font-weight:800;letter-spacing:-1px}.logo-sub{font-size:12px;color:var(--muted)}nav{display:grid;gap:10px}.nav-btn{border:1px solid transparent;background:transparent;color:var(--muted);display:flex;align-items:center;gap:12px;text-align:left;width:100%;border-radius:12px;padding:14px 12px}.nav-btn.active{color:#ddd6fe;background:#6d28d926;border-color:#7c3aed60}.nav-btn:hover{background:#ffffff09}.nav-btn-icon svg{width:20px;height:20px;display:block}.nav-btn-label{flex:1}.nav-btn-arrow{font-size:23px}.model-status{display:flex;align-items:center;gap:10px;background:#ffffff04;padding:14px 12px;border:1px solid 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#8b5cf6;outline-offset:2px}.input-hint{position:absolute;bottom:15px;left:18px;font-size:11px;color:var(--muted);pointer-events:none}.form-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:16px}.char-count{display:flex;align-items:center;color:var(--muted);font-size:11px;gap:5px}.btn-primary{display:flex;align-items:center;justify-content:center;gap:8px;border:0;color:white;background:linear-gradient(110deg,#7c3aed,#4f46e5);padding:12px 24px;border-radius:12px;font-weight:600}.btn-primary:hover{filter:brightness(1.12)}.footnote{color:var(--muted);font-size:12px;line-height:1.9;margin:24px 6px}.alert-error,.alert-warn{padding:16px;border-radius:12px;margin:20px 0;border:1px solid #fb71854d;background:#fb718510;display:flex;gap:10px;align-items:center;color:#fecdd3}.alert-warn{border-color:#fbbf2450;background:#fbbf2410;color:#fde68a}#result-area{margin-top:24px}.verdict{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px;border-radius:20px;background:#22c55e12;border:1px solid #22c55e60}.verdict.negative{background:#ef444412;border-color:#ef444460}.verdict-main{display:flex;align-items:center;gap:18px}.verdict-emoji{font-size:40px}.verdict-tag{font-size:12px;color:var(--muted)}.verdict-title{font-size:28px;font-weight:800;color:var(--green);line-height:1.5}.negative .verdict-title{color:var(--red)}.verdict-sub{font-size:12px;color:var(--muted)}.confidence-wrap{width:104px;height:104px;position:relative;flex-shrink:0}.ring-svg{width:100%;height:100%;transform:rotate(-90deg)}.ring-bg,.ring-track{fill:none;stroke-width:5}.ring-bg{stroke:#ffffff12}.ring-track{stroke:url(#ringGrad);stroke-linecap:round}.ring-label{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.ring-label span{font-size:19px;font-weight:700}.ring-label small{font-size:9px;color:var(--muted)}.count-row,.word-section{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0}.count-card{display:flex;align-items:center;gap:16px;padding:20px 24px;border:1px solid var(--border);background:var(--surface);border-radius:16px}.count-icon{font-size:26px}.count-title{font-size:12px;color:var(--muted)}.count-num{font-size:30px;line-height:1.3;font-weight:800;color:var(--green)}.count-neg .count-num{color:var(--red)}.count-unit{font-size:10px;color:var(--muted)}.ratio-card{padding:20px 24px}.ratio-labels,.ratio-pcts{display:flex;justify-content:space-between;gap:12px;font-size:12px}.ratio-title{color:var(--muted)}.ratio-track{height:12px;border-radius:8px;overflow:hidden;display:flex;margin:12px 0 8px;background:#ffffff10}.ratio-neg{background:linear-gradient(90deg,#e11d48,#fb7185)}.ratio-pos{background:linear-gradient(90deg,#22c55e,#4ade80)}.pct-neg{color:var(--red)}.pct-pos{color:var(--green)}.word-card{padding:20px}.word-card h3{margin:0 0 14px;font-size:13px}.words-pos h3{color:var(--green)}.words-neg h3{color:var(--red)}.word-pills{display:flex;gap:8px;flex-wrap:wrap}.word-pill{padding:4px 10px;border-radius:7px;background:#ffffff08;border:1px solid var(--border);font-size:12px;overflow-wrap:anywhere}.word-pill b{font-size:10px;color:var(--muted)}.detail-box{padding:16px 20px;font-size:13px}summary{cursor:pointer;font-weight:600}details{border-top:1px solid var(--border);padding:18px 0;margin-top:16px}details p{overflow-wrap:anywhere}.detail-body{padding-top:6px}.subtle{font-size:12px;color:var(--muted)}.note{font-size:12px;padding:14px 16px;border-radius:10px;border:1px solid #8b5cf650;background:#8b5cf610;color:#ddd6fe}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.metric{background:#0b1425;border:1px solid var(--border);border-radius:12px;padding:16px 12px;display:flex;flex-direction:column;gap:6px}.metric small{color:var(--muted);font-size:12px}.metric strong{font-size:24px;color:#c4b5fd}.table-wrap{max-width:100%;overflow:auto;border:1px solid var(--border);border-radius:10px;margin:14px 0}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}th,td{padding:12px;border-bottom:1px solid var(--border);white-space:nowrap}th{background:#0b1425;color:#c4b5fd}#report-content h3{font-size:17px;margin-top:24px}#report-content img{display:block;width:100%;height:auto;border-radius:12px;margin:20px 0;background:white}#report-content details{font-size:14px}#report-content ul{padding-left:20px}#report-content li{margin:10px 0}@media(min-width:1500px){.main{margin-right:auto;margin-left:max(260px,calc((100vw - 1240px)/2))}}@media(max-width:1000px){.sidebar{width:220px;padding:28px 14px}.main{margin-left:220px;width:calc(100% - 220px);padding:32px 24px}.logo-name{font-size:21px}.nav-btn-label{font-size:13px}.metric strong{font-size:20px}}@media(max-width:720px){.layout{display:block}.sidebar{position:static;width:100%;padding:18px 20px;border-right:0;border-bottom:1px solid var(--border)}.logo{padding:0 0 18px}.logo-name{font-size:23px}.sidebar nav{grid-template-columns:1fr 1fr}.sidebar-bottom{display:none}.nav-btn{padding:10px}.nav-btn-arrow{display:none}.main{margin:0;width:100%;padding:28px 18px}.card{padding:20px}.page-header{margin-bottom:24px}.page-title{font-size:34px}.page-subtitle{font-size:13px}.metric-grid{grid-template-columns:1fr 1fr}.form-footer{flex-wrap:wrap}.btn-primary{padding:12px 18px}.verdict{padding:18px;gap:8px}.verdict-main{gap:10px}.verdict-emoji{font-size:30px}.verdict-title{font-size:23px}.confidence-wrap{width:85px;height:85px}.verdict-sub{font-size:10px}.count-card{padding:16px;gap:10px}.count-icon{font-size:21px}.word-section{grid-template-columns:1fr}.ratio-title{font-size:10px}.ratio-labels{gap:4px}.word-card{padding:16px}}@media(max-width:380px){.main{padding:24px 12px}.verdict-title{font-size:20px}.form-footer .btn-primary{width:100%}.confidence-wrap{width:75px;height:75px}.ring-label span{font-size:15px}}