/* NP Ligand Accessibility Analyzer — extracted from v9 reference */

:root{
  --bg:#080c11;--panel:#0e1520;--panel2:#111c28;--panel3:#0c1520;
  --border:#1a2838;--border2:#243448;
  --accent:#4fc3f7;--accent2:#81d4a0;--accent3:#ffb74d;
  --warn:#ef5350;--text:#c8d8e8;--muted:#4a6275;--muted2:#6a8295;
  --npc:#c792ea;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{background:var(--bg);color:var(--text);font-family:'IBM Plex Sans',sans-serif;font-size:13px;height:100vh;overflow:hidden;display:flex;flex-direction:column;}
header{border-bottom:1px solid var(--border);padding:10px 16px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0;}
.hdr-l{display:flex;align-items:baseline;gap:12px;}
header h1{font-family:'IBM Plex Mono',monospace;font-size:12px;font-weight:600;color:var(--accent);letter-spacing:.06em;}
header .sub{font-family:'IBM Plex Mono',monospace;font-size:9px;color:var(--muted);}
.hdr-r{display:flex;gap:5px;align-items:center;}
.pill{padding:3px 10px;border-radius:20px;font-family:'IBM Plex Mono',monospace;font-size:10px;cursor:pointer;border:1px solid var(--border2);color:var(--muted2);background:var(--panel);transition:all .2s;}
.pill:hover{border-color:var(--muted2);color:var(--text);}
.pill.active[data-state="extracellular"]{border-color:#4fc3f7;color:#4fc3f7;background:#071825;}
.pill.active[data-state="lysosomal"]{border-color:#ab7fdc;color:#ab7fdc;background:#130d1e;}
.pill.active[data-state="cytoplasmic"]{border-color:#ffb74d;color:#ffb74d;background:#1a1205;}
.layout{display:grid;grid-template-columns:230px 1fr 310px;flex:1;overflow:hidden;}

/* ── LEFT ── */
.lp{border-right:1px solid var(--border);overflow-y:auto;padding:11px;display:flex;flex-direction:column;gap:13px;}
.slabel{font-family:'IBM Plex Mono',monospace;font-size:9px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;margin-bottom:5px;}
.slabel-long{color:#4fc3f7;}
.slabel-short{color:#81d4a0;}
.rod-btns{display:flex;flex-direction:column;gap:3px;}
.rbtn{background:var(--panel);border:1px solid var(--border);color:var(--text);padding:7px 9px;cursor:pointer;font-family:'IBM Plex Mono',monospace;font-size:11px;text-align:left;border-radius:3px;transition:all .15s;line-height:1.5;}
.rbtn .tag{display:block;font-size:9px;color:var(--muted);margin-top:1px;}
.rbtn:hover,.rbtn.active{border-color:var(--accent);background:#071825;color:var(--accent);}
.rbtn.active .tag{color:#3a7ea0;}
.sstack{display:flex;flex-direction:column;gap:8px;}
.si{display:flex;flex-direction:column;gap:2px;}
.si label{font-size:10px;color:var(--muted2);display:flex;justify-content:space-between;align-items:center;}
.si label em{font-family:'IBM Plex Mono',monospace;font-size:11px;font-style:normal;color:var(--accent);}
input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer;}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:5px;}
.fp{display:flex;flex-direction:column;gap:3px;}
.fpr{display:flex;justify-content:space-between;align-items:center;padding:4px 7px;background:var(--panel2);border:1px solid var(--border);border-radius:3px;}
.fpl{font-size:10px;color:var(--muted);}
.fpv{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--accent2);}
.face-section{background:var(--panel2);border:1px solid var(--border);border-radius:3px;padding:8px 9px;}
.face-section+.face-section{margin-top:5px;}
.face-tag{font-family:'IBM Plex Mono',monospace;font-size:8px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px;padding-bottom:4px;border-bottom:1px solid var(--border);}
.leg{display:flex;flex-direction:column;gap:4px;}
.legi{display:flex;align-items:center;gap:6px;font-size:10px;}
.legd{width:8px;height:8px;border-radius:50%;flex-shrink:0;}
.legl{width:14px;height:2px;flex-shrink:0;border-radius:1px;}
.legbox{width:10px;height:8px;flex-shrink:0;border-radius:1px;opacity:.6;}

/* ── CENTER ── */
.cp{display:flex;flex-direction:column;overflow:hidden;position:relative;}
#threeCanvas{width:100%!important;flex:1;display:block;cursor:grab;}
#threeCanvas:active{cursor:grabbing;}
.cov{position:absolute;bottom:9px;left:9px;display:flex;flex-direction:column;gap:3px;pointer-events:none;}
.cbadge{font-family:'IBM Plex Mono',monospace;font-size:9px;padding:3px 7px;border-radius:3px;background:rgba(8,12,17,.9);border:1px solid var(--border2);color:var(--muted2);}
.cbadge strong{color:var(--accent);}
.chint{position:absolute;top:8px;right:9px;font-family:'IBM Plex Mono',monospace;font-size:8px;color:var(--muted);pointer-events:none;text-align:right;line-height:1.7;}
.anim-badge{position:absolute;top:8px;left:9px;font-family:'IBM Plex Mono',monospace;font-size:9px;padding:3px 7px;border-radius:3px;background:rgba(8,12,17,.9);border:1px solid var(--border2);pointer-events:none;}

/* ── RIGHT ── */
.rp{border-left:1px solid var(--border);overflow-y:auto;padding:11px;display:flex;flex-direction:column;gap:13px;}
.npc-panel{background:var(--panel3);border:1px solid var(--border);border-radius:3px;padding:10px;}
.npc-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:7px;}
.npc-title{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--npc);}
.npc-score-big{font-family:'IBM Plex Mono',monospace;font-size:22px;font-weight:600;color:var(--npc);}
.npc-score-label{font-size:9px;color:var(--muted);font-family:'IBM Plex Mono',monospace;}
.npc-rows{display:flex;flex-direction:column;gap:3px;}
.npc-row{display:flex;align-items:center;gap:5px;}
.npc-rlabel{font-size:10px;color:var(--muted);width:110px;flex-shrink:0;}
.npc-track{flex:1;height:4px;background:var(--border);border-radius:2px;overflow:hidden;}
.npc-fill{height:100%;border-radius:2px;transition:width .4s ease;}
.npc-val{font-family:'IBM Plex Mono',monospace;font-size:10px;width:30px;text-align:right;}
.tension-box{background:#130d1e;border:1px solid #3d2060;border-radius:3px;padding:6px 8px;margin-top:6px;font-size:10px;line-height:1.6;}
.tension-box strong{color:var(--npc);}
.editor-wrap{background:var(--panel2);border:1px solid var(--border);border-radius:3px;padding:9px;}
#editorCanvas{display:block;border-radius:2px;cursor:crosshair;border:1px solid var(--border2);}
.editor-scores{display:flex;gap:5px;margin-top:5px;}
.escore{flex:1;background:var(--panel);border:1px solid var(--border);border-radius:3px;padding:5px 6px;}
.escore-label{font-size:8px;color:var(--muted);font-family:'IBM Plex Mono',monospace;margin-bottom:2px;}
.escore-track{height:4px;background:var(--border);border-radius:2px;overflow:hidden;margin-bottom:2px;}
.escore-fill{height:100%;border-radius:2px;transition:width .3s;}
.escore-val{font-family:'IBM Plex Mono',monospace;font-size:11px;}
.editor-hint{font-size:9px;color:var(--muted);margin-top:4px;line-height:1.55;}
.fcards{display:flex;flex-direction:column;gap:5px;}
.fcard{background:var(--panel2);border:1px solid var(--border);border-radius:3px;padding:8px 9px;}
.fcard-hdr{display:flex;justify-content:space-between;margin-bottom:5px;}
.fcard-title{font-family:'IBM Plex Mono',monospace;font-size:9px;color:var(--muted2);}
.fcard-dims{font-family:'IBM Plex Mono',monospace;font-size:8px;color:var(--muted);}
.srow{display:flex;align-items:center;gap:5px;margin-bottom:3px;}
.slbl{font-size:9px;color:var(--muted);width:90px;flex-shrink:0;}
.strk{flex:1;height:4px;background:var(--border);border-radius:2px;overflow:hidden;}
.sfill{height:100%;border-radius:2px;transition:width .4s;}
.spct{font-family:'IBM Plex Mono',monospace;font-size:9px;width:28px;text-align:right;}
.fflag{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:8px;padding:1px 5px;border-radius:2px;margin-top:2px;margin-right:3px;}
.flag-ok{background:#0d2018;color:#81d4a0;border:1px solid #1a4030;}
.flag-mid{background:#1e1608;color:#ffb74d;border:1px solid #3d2c10;}
.flag-warn{background:#200c0c;color:#ef5350;border:1px solid #3d1818;}
.flag-npc{background:#130d1e;color:#c792ea;border:1px solid #3d2060;}
.cgrid{display:grid;grid-template-columns:1fr 1fr;gap:4px;}
.ccell{background:var(--panel);border:1px solid var(--border);border-radius:3px;padding:6px 7px;cursor:pointer;transition:border-color .15s;}
.ccell:hover{border-color:var(--border2);}
.ccell.active{border-color:var(--accent);background:#071825;}
.ccell-title{font-family:'IBM Plex Mono',monospace;font-size:9px;color:var(--accent);margin-bottom:3px;}
.cmrow{display:flex;align-items:center;gap:3px;margin-bottom:2px;}
.cmlbl{font-size:8px;color:var(--muted);width:22px;}
.cmtrk{flex:1;height:3px;background:var(--border);border-radius:2px;overflow:hidden;}
.cmfill{height:100%;border-radius:2px;}
.cmpct{font-family:'IBM Plex Mono',monospace;font-size:8px;width:22px;text-align:right;}
.ipanel{background:var(--panel2);border:1px solid var(--border);border-radius:3px;padding:9px;}
.ipanel p{font-size:10px;line-height:1.65;margin-bottom:5px;padding-bottom:5px;border-bottom:1px solid var(--border);}
.ipanel p:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none;}
.ipanel strong{color:var(--accent);font-weight:500;}
.ok-text{color:#81d4a0;}.warn-text{color:#ef5350;}.npc-text{color:#c792ea;}

/* ── Login page ── */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;}
.login-box{background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:2.5rem 2rem;width:100%;max-width:360px;}
.login-box h1{font-size:1rem;font-weight:600;color:var(--accent);margin-bottom:.25rem;font-family:'IBM Plex Mono',monospace;letter-spacing:.04em;text-transform:uppercase;}
.login-box p.subtitle{font-size:.8rem;color:var(--muted2);margin-bottom:2rem;}
.form-group{margin-bottom:1rem;}
.form-group label{display:block;font-size:.75rem;font-weight:500;color:var(--muted2);text-transform:uppercase;letter-spacing:.06em;margin-bottom:.4rem;}
.form-group input{width:100%;background:var(--panel2);border:1px solid var(--border2);border-radius:4px;color:var(--text);padding:.55rem .75rem;outline:none;transition:border-color .15s;font-size:14px;font-family:'IBM Plex Sans',sans-serif;}
.form-group input:focus{border-color:var(--accent);}
.error-msg{background:rgba(239,83,80,.1);border:1px solid var(--warn);border-radius:4px;color:var(--warn);font-size:.8rem;padding:.5rem .75rem;margin-bottom:1.25rem;}
.btn-login{width:100%;background:var(--accent);color:#080c11;border:none;border-radius:4px;padding:.6rem;font-weight:600;font-size:.875rem;margin-top:.5rem;transition:opacity .15s;cursor:pointer;font-family:'IBM Plex Sans',sans-serif;}
.btn-login:hover{opacity:.88;}
.hdr-user{font-family:'IBM Plex Mono',monospace;font-size:9px;color:var(--muted);padding:0 6px;}