:root{color-scheme:light}[data-theme=dark]{color-scheme:dark}*{box-sizing:border-box}body{margin:0}::selection{background:#1ca7e047}:root,.rt-app{--sans: "IBM Plex Sans Thai", system-ui, "Sarabun", sans-serif;--bg:#eef3f6;--surface:#ffffff;--surface2:#f5f9fb;--text:#16252b;--muted:#5d6f78;--border:#e2e9ed;--primary:#0e7ea9;--primary-h:#0e7fab;--on-primary:#fff;--ring:rgba(16,147,196,.42);--cyan:#1ca7e0;--cyan-soft:#d7eefa;--cyan-ink:#0c7197;--orange:#ef9a24;--orange-soft:#fbebd2;--orange-ink:#985f0a;--pink:#e50c72;--pink-soft:#fbd9e7;--pink-ink:#c32231;--ok:#0e8476;--ok-soft:#dcf3ee;--ok-ink:#0c7a6c;--danger:#d12322;--danger-soft:#fdeaea;--radius:14px;--shadow:0 1px 3px rgba(20,40,60,.05);--shadow-md:0 4px 14px rgba(20,40,60,.09);--shadow-lg:0 14px 38px rgba(20,50,80,.16);--gl:#e6edf1;--banner-bg:linear-gradient(135deg,#e9f5fb 0%,#f1eefb 50%,#fdeef1 100%);--banner-ink:#143c4b;--banner-lab:#5e7a86;--photo-icon:#9ab7c4;font-family:var(--sans);background:var(--bg);color:var(--text);min-height:100vh;line-height:1.55;font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background .25s,color .25s}:root[data-theme=dark],.rt-app[data-theme=dark]{--bg:#0e1a21;--surface:#16272f;--surface2:#1e3742;--text:#eaf2f5;--muted:#93a9b2;--border:#2d4a56;--primary:#0e7ea9;--primary-h:#33b3e2;--ring:rgba(51,179,226,.5);--cyan-soft:#0e2c3b;--cyan-ink:#0c7197;--orange-soft:#3a2a12;--orange-ink:#985f0a;--pink-soft:#3a132b;--pink-ink:#c32231;--ok:#0e8476;--ok-soft:#10302b;--ok-ink:#5fd6c3;--danger-soft:#3a1717;--shadow:0 2px 8px rgba(0,0,0,.32);--shadow-md:0 6px 18px rgba(0,0,0,.38);--shadow-lg:0 16px 44px rgba(0,0,0,.5);--gl:#243842;--banner-bg:linear-gradient(135deg,#163240 0%,#1c2a38 55%,#2a2231 100%);--banner-ink:#e9f1f4;--banner-lab:#9fb6bf;--photo-icon:#5b7a88}.shell-top{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:30}@supports (backdrop-filter: blur(8px)){.shell-top{background:color-mix(in srgb,var(--surface) 78%,transparent);backdrop-filter:blur(10px) saturate(1.5);-webkit-backdrop-filter:blur(10px) saturate(1.5)}}*{scrollbar-width:thin;scrollbar-color:var(--border) transparent}*::-webkit-scrollbar{width:9px;height:9px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px;border:2px solid transparent;background-clip:content-box}*::-webkit-scrollbar-thumb:hover{background:var(--muted);border:2px solid transparent;background-clip:content-box}.shell-in{max-width:1040px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}.shell-brand{display:flex;align-items:center;gap:10px;min-width:0}.shell-brand img{width:40px;height:40px;object-fit:contain}.shell-t1{font-size:14px;font-weight:600;line-height:1.2}.shell-t2{font-size:11.5px;color:var(--muted);line-height:1.2}.shell-nav{display:flex;gap:3px;flex-wrap:wrap;flex:1}.navbtn{border:none;background:transparent;color:var(--muted);font:inherit;font-size:13px;font-weight:500;padding:8px 12px;border-radius:9px;cursor:pointer;display:flex;align-items:center;gap:7px;transition:.15s}.navbtn:hover{background:var(--surface2);color:var(--text)}.navbtn.on{background:var(--cyan-soft);color:var(--primary)}.shell-right{display:flex;align-items:center;gap:8px}.acct{font-size:12px;color:var(--muted);text-align:right;line-height:1.3;max-width:170px}.acct b{color:var(--text);font-weight:600;display:block;font-size:12.5px}.icon-btn{width:36px;height:36px;border-radius:9px;border:1px solid var(--border);background:var(--surface);color:var(--muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.15s;flex-shrink:0}.shell-main{max-width:1040px;margin:0 auto}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative;overflow:hidden;background:var(--bg)}.login-wrap:before{content:"";position:absolute;top:-25%;right:-25%;bottom:-25%;left:-25%;z-index:0;pointer-events:none;background:radial-gradient(420px circle at 20% 28%,rgba(28,167,224,.32),transparent 60%),radial-gradient(380px circle at 82% 22%,rgba(239,154,36,.28),transparent 60%),radial-gradient(460px circle at 62% 82%,rgba(229,12,114,.26),transparent 62%);filter:blur(10px);animation:loginDrift 20s ease-in-out infinite alternate}.login-wrap:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:radial-gradient(900px circle at 50% -10%,rgba(255,255,255,.18),transparent 55%)}@keyframes loginDrift{0%{transform:translate(0) scale(1) rotate(0)}50%{transform:translate(-3%,2.5%) scale(1.07) rotate(2deg)}to{transform:translate(3%,-2%) scale(1.04) rotate(-2deg)}}.login-card{position:relative;z-index:1}.login-orb{position:absolute;z-index:0;border-radius:50%;filter:blur(48px);opacity:.55;pointer-events:none}.login-orb.o1{width:300px;height:300px;background:#1ca7e080;top:-60px;left:-40px;animation:orbA 16s ease-in-out infinite alternate}.login-orb.o2{width:260px;height:260px;background:#ef9a2473;bottom:-50px;right:-30px;animation:orbB 19s ease-in-out infinite alternate}.login-orb.o3{width:230px;height:230px;background:#e50c7266;bottom:18%;left:7%;animation:orbC 22s ease-in-out infinite alternate}@keyframes orbA{0%{transform:translate(0)}to{transform:translate(60px,42px)}}@keyframes orbB{0%{transform:translate(0)}to{transform:translate(-52px,-32px)}}@keyframes orbC{0%{transform:translate(0) scale(1)}to{transform:translate(42px,-40px) scale(1.16)}}.login-card{width:100%;max-width:440px;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:32px;box-shadow:0 18px 50px #143c5a2e;position:relative;z-index:1}.login-logo{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;margin-bottom:8px}.login-logo img{width:64px;height:64px;object-fit:contain}.login-h{font-size:18px;font-weight:600}.login-sub{font-size:13px;color:var(--muted);margin-top:2px}.login-lab{font-size:12.5px;color:var(--muted);margin:22px 0 4px}.role-opt{border:1px solid var(--border);border-radius:13px;padding:13px 15px;display:flex;align-items:center;gap:13px;cursor:pointer;margin-top:10px;transition:.15s;background:var(--surface)}.role-opt:hover{border-color:var(--primary);background:var(--surface2);transform:translateY(-1px)}.role-ic{width:42px;height:42px;border-radius:12px;background:var(--ac-soft,var(--cyan-soft));color:var(--ac-ink,var(--cyan-ink));display:flex;align-items:center;justify-content:center;flex-shrink:0}.role-name{font-weight:600;font-size:14px}.role-desc{font-size:12px;color:var(--muted);margin-top:1px}.shell-foot{max-width:1040px;margin:0 auto;padding:18px 16px 40px;color:var(--muted);font-size:12px;text-align:center}@media (max-width:620px){.shell-t2,.acct{display:none}}@media (max-width:520px){.shell-t1{display:none}.shell-brand img{width:34px;height:34px}}.rt-app.embedded{min-height:0;background:transparent}.rt-app.embedded .rt-top,.rt-app.embedded .demo-bar{display:none}.toast-wrap{position:fixed;left:0;right:0;bottom:22px;display:flex;flex-direction:column;align-items:center;gap:8px;z-index:1000;pointer-events:none;padding:0 16px}.toast{pointer-events:auto;display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--muted);border-radius:11px;padding:11px 14px;box-shadow:0 8px 28px #143c5a29;font-size:13.5px;color:var(--text);max-width:420px;animation:toast-in .22s ease}.toast-ic{flex-shrink:0}.toast-success{border-left-color:var(--ok-ink)}.toast-success .toast-ic{color:var(--ok-ink)}.toast-error{border-left-color:var(--danger)}.toast-error .toast-ic{color:var(--danger)}.toast-info{border-left-color:var(--primary)}.toast-info .toast-ic{color:var(--primary)}.toast-x{background:none;border:none;color:var(--muted);cursor:pointer;display:flex;padding:2px;margin-left:4px}@keyframes toast-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.loading-wrap{display:flex;align-items:center;justify-content:center;gap:10px;padding:48px 16px;color:var(--muted);font-size:13.5px}.spinner{width:20px;height:20px;border:2.5px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.nav-toggle{display:none}@media (max-width:880px){.shell-in{position:relative}.nav-toggle{display:inline-flex;order:3}.shell-right{order:2}.shell-nav{order:5;display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:8px;box-shadow:0 10px 24px #143c5a1a;z-index:40}.shell-nav.open{display:flex}.shell-nav .navbtn{padding:11px 12px;font-size:14px}}.login-tabs{display:flex;gap:8px;margin:18px 0 14px}.ltab{flex:1;border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:11px;padding:10px 8px;font:inherit;font-size:12.5px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px}.ltab.on{color:var(--primary);border-color:var(--primary);background:var(--cyan-soft)}.lf-lab{display:block;font-size:12px;color:var(--muted);margin:10px 0 5px}.lf-inp{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:10px;padding:11px 13px;font:inherit;font-size:14px;background:var(--surface);color:var(--text)}.lf-inp:focus{outline:none;border-color:var(--primary)}.login-btn{width:100%;margin-top:14px;border:none;border-radius:11px;background:var(--primary);color:#fff;font:inherit;font-size:14px;font-weight:600;padding:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}.login-btn:hover{filter:brightness(1.05)}.login-or{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:11.5px;margin:18px 0 4px}.login-or:before,.login-or:after{content:"";flex:1;height:1px;background:var(--border)}.shell-in{display:flex;align-items:center;gap:10px}.shell-brand{flex:1;min-width:0}.sidebar{position:fixed;top:0;left:0;bottom:0;width:266px;background:var(--surface);border-right:1px solid var(--border);box-shadow:2px 0 26px #143c5a24;z-index:60;transform:translate(-100%);transition:transform .22s ease;display:flex;flex-direction:column;padding:14px}.sidebar.open{transform:none}.backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a19236b;z-index:55;animation:fadein .2s ease}@keyframes fadein{0%{opacity:0}to{opacity:1}}.side-head{display:flex;align-items:center;justify-content:space-between;font-weight:600;font-size:14px;color:var(--muted);padding:2px 4px 12px}.side-nav{display:flex;flex-direction:column;gap:4px;flex:1;overflow-y:auto}.side-item{position:relative;display:flex;align-items:center;gap:12px;border:none;background:none;color:var(--text);font:inherit;font-size:14px;font-weight:500;text-align:left;padding:11px 12px;border-radius:10px;cursor:pointer}.side-item:hover{background:var(--surface2)}.side-item.on{background:var(--cyan-soft);color:var(--primary);font-weight:600}.side-item.on:before{content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:4px;border-radius:0 4px 4px 0;background:var(--primary)}.side-foot{border-top:1px solid var(--border);padding-top:12px;margin-top:8px}.side-acct{padding:2px 8px 10px;font-size:12.5px;color:var(--muted)}.side-acct b{display:block;color:var(--text);font-size:13.5px}.side-logout{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit;font-size:13px;padding:10px;border-radius:10px;cursor:pointer}.side-logout:hover{border-color:var(--primary);color:var(--primary)}.ui-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;border-radius:10px;padding:9px 15px;font:inherit;font-size:13.5px;font-weight:600;cursor:pointer;transition:.15s;line-height:1;white-space:nowrap}.ui-btn:disabled{opacity:.55;cursor:not-allowed}.ui-btn-primary{background:linear-gradient(180deg,var(--cyan),var(--primary));color:#fff;box-shadow:0 1px 2px #0a6e9640}.ui-btn-primary:hover{filter:brightness(1.05);transform:translateY(-1px);box-shadow:0 5px 14px #1093c459}.ui-btn-primary:active{transform:translateY(0);box-shadow:0 1px 2px #0a6e9640}.ui-btn-ghost{background:var(--surface);color:var(--text);border-color:var(--border)}.ui-btn-ghost:hover{border-color:var(--primary);color:var(--primary);background:var(--surface2)}.ui-btn-danger{background:var(--danger);color:#fff}.ui-btn-danger:hover{filter:brightness(1.05);transform:translateY(-1px);box-shadow:0 5px 14px #e24b4a52}.ui-btn-danger:active{transform:translateY(0)}.ui-btn-sm{padding:6px 11px;font-size:12.5px;border-radius:8px}.ui-iconbtn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:9px;cursor:pointer;transition:.15s}.ui-iconbtn:hover{color:var(--text);background:var(--surface2)}.ui-iconbtn.danger:hover{color:var(--danger);border-color:var(--danger)}.ui-input,.ui-select,.ui-textarea{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:10px;padding:9px 12px;font:inherit;font-size:14px;background:var(--surface);color:var(--text)}.ui-input:focus,.ui-select:focus,.ui-textarea:focus{outline:none;border-color:var(--primary)}.ui-textarea{resize:vertical}.ui-label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}.ui-table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:13px;background:var(--surface);box-shadow:var(--shadow)}.ui-table{width:100%;border-collapse:collapse;font-size:13px}.ui-table th,.ui-table td{text-align:left;padding:10px 13px;border-bottom:1px solid var(--border);white-space:nowrap}.ui-table th{color:var(--muted);font-weight:600;background:var(--surface2);font-size:12px}.ui-table tbody tr:last-child td{border-bottom:none}.ui-table tbody tr:hover{background:var(--surface2)}.state-wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:46px 20px;text-align:center}.state-ic{width:54px;height:54px;border-radius:50%;background:var(--surface2);display:flex;align-items:center;justify-content:center;color:var(--muted)}.state-title{font-weight:600;color:var(--text);font-size:15px}.state-msg{font-size:13px;color:var(--muted);max-width:360px;line-height:1.6}.modal-back{position:fixed;top:0;right:0;bottom:0;left:0;background:#08141c99;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:80;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadein .18s ease}.modal{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:0 24px 60px #06141e73,0 2px 8px #06141e40;max-width:430px;width:100%;padding:24px;animation:modalin .2s ease}@keyframes modalin{0%{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:none}}.modal-ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:13px}.modal-ic.danger{background:var(--danger-soft);color:var(--danger)}.modal-ic.info{background:var(--cyan-soft);color:var(--cyan-ink)}.modal-title{font-weight:700;font-size:17px;margin-bottom:7px;color:var(--text)}.modal-msg{font-size:14px;color:var(--text);opacity:.85;line-height:1.65;margin-bottom:20px}.modal-foot{display:flex;gap:10px;justify-content:flex-end}@media (max-width:640px){.ui-table thead{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.ui-table,.ui-table tbody,.ui-table tr,.ui-table td{display:block;width:100%;box-sizing:border-box}.ui-table tr{border-bottom:1px solid var(--border);padding:6px 0}.ui-table tbody tr:last-child{border-bottom:none}.ui-table td{display:flex;justify-content:space-between;align-items:center;gap:14px;border:none;padding:7px 14px;white-space:normal;text-align:right}.ui-table td:before{content:attr(data-label);font-weight:600;color:var(--muted);text-align:left;flex-shrink:0}.ui-table td:first-child{font-weight:600;font-size:14px}}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible,.side-item:focus-visible,.atab:focus-visible,.ltab:focus-visible,.navbtn:focus-visible,.icon-btn:focus-visible,.ui-btn:focus-visible,.ui-iconbtn:focus-visible,.cbtn:focus-visible{outline:none!important;box-shadow:0 0 0 3px var(--ring)!important;border-radius:8px}.ui-input:focus,.ui-select:focus,.ui-textarea:focus{box-shadow:0 0 0 3px var(--ring)}@media (pointer: coarse){.ui-btn,.icon-btn,.ui-iconbtn,.side-item,.atab,.ltab,.navbtn,.cbtn,.mini-btn,.btn-link{min-height:44px}.icon-btn,.ui-iconbtn{min-width:44px}}.rt-app,.rt-app *{overflow-wrap:break-word}@media (max-width: 640px){button,[role=button],[role=tab],select,input:not([type=checkbox]):not([type=radio]):not([type=file]),.ui-btn,.ui-input,.ui-select,.icon-btn,.ui-iconbtn,.navbtn,.cbtn,.cmdk-trigger,.shell-sel{min-height:44px}.icon-btn,.ui-iconbtn,.cmdk-trigger,.nav-toggle{min-width:44px}input:not([type=checkbox]):not([type=radio]),select,textarea{font-size:16px!important}input[type=checkbox],input[type=radio],.srow-check,.acc-chk,.rt-tbl .c-pick input{width:24px;height:24px}.toast-x{min-width:44px;justify-content:center}.tag,.note,.badge,.pill{font-size:11.5px}.ui-bar .ui-btn,.form-foot .ui-btn{flex:1 1 auto;justify-content:center}}.skip-link{position:absolute;left:8px;top:-48px;z-index:999;background:var(--primary);color:#fff;padding:9px 14px;border-radius:10px;font-size:13px;font-weight:600;transition:top .15s}.skip-link:focus{top:8px;outline:none;box-shadow:0 0 0 3px var(--ring)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}.link-quiet{background:none;border:none;color:var(--muted);font:inherit;font-size:12.5px;cursor:pointer;text-decoration:underline;text-underline-offset:2px;padding:2px}.link-quiet:hover{color:var(--primary)}.pdpa-body{max-height:56vh;overflow-y:auto;font-size:13.5px;color:var(--text);line-height:1.7}.pdpa-body p{margin:0 0 10px;color:var(--muted)}.pdpa-body h4{margin:14px 0 5px;font-size:13.5px;color:var(--text)}.login-help{background:var(--surface2);border:1px solid var(--border);border-radius:11px;padding:12px 14px;font-size:12.5px;color:var(--muted);line-height:1.6;margin-top:14px}.login-help b{color:var(--text)}.login-foot{display:flex;flex-wrap:wrap;gap:6px 14px;justify-content:center;align-items:center;margin-top:16px;font-size:12px;color:var(--muted)}.google-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--border);border-radius:11px;background:var(--surface);color:var(--text);font:inherit;font-size:14px;font-weight:600;padding:12px;cursor:pointer;transition:.15s}.google-btn:hover{background:var(--surface2);border-color:var(--primary)}.shell-controls{display:flex;gap:6px;align-items:center;margin-right:4px}.shell-sel{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:9px;padding:7px 9px;font:inherit;font-size:12.5px;cursor:pointer;max-width:160px}.shell-sel:focus{outline:none;box-shadow:0 0 0 3px var(--ring)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}@media (max-width:820px){.shell-controls{display:none}}.side-controls{display:flex;gap:6px;padding:0 4px 10px;border-bottom:1px solid var(--border);margin-bottom:8px}.side-controls>select{min-width:0;flex:1 1 0}.sidebar{overflow-x:hidden}.login-help-list{margin:8px 0 0;padding-left:18px;display:flex;flex-direction:column;gap:6px}.login-help-list li{font-size:12.5px;color:var(--muted);line-height:1.5}.content-back{max-width:1040px;margin:0 auto;padding:16px 16px 0}.content-back button{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit;font-size:13.5px;font-weight:500;padding:9px 15px;border-radius:11px;cursor:pointer;transition:.15s}.content-back button:hover{border-color:var(--primary);color:var(--primary)}.content-back button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ring)}.course-pick{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}.course-chip{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--border);background:var(--surface);color:var(--muted);font:inherit;font-size:13px;font-weight:600;padding:8px 12px;border-radius:9px;cursor:pointer}.course-chip.on{border-color:var(--primary);background:var(--cyan-soft);color:var(--primary)}.course-chip:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ring)}.ctabs{display:flex;gap:6px;flex-wrap:wrap;margin-top:14px}.ctab{border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:9px;padding:7px 13px;font:inherit;font-size:13px;font-weight:600;cursor:pointer}.ctab.on{color:var(--primary);border-color:var(--primary);background:var(--cyan-soft)}.ctab:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ring)}.sec-h{font-size:15px;font-weight:600;display:flex;align-items:center;gap:8px}.srow-courses{display:flex;flex-wrap:wrap;gap:5px;justify-content:flex-end;align-items:center;max-width:48%;flex-shrink:0}.cpill{font-size:11px;font-weight:600;padding:3px 9px;border-radius:7px;white-space:nowrap}.cpill.accent-cyan{background:var(--cyan-soft);color:var(--cyan-ink)}.cpill.accent-orange{background:var(--orange-soft);color:var(--orange-ink)}.cpill.accent-pink{background:var(--pink-soft);color:var(--pink-ink)}@media (max-width:600px){.srow{flex-wrap:wrap}.srow-courses{max-width:none;width:100%;justify-content:flex-start;margin-top:8px;padding-left:68px}}.panel-h{position:relative}.ph-accent{position:absolute;top:0;left:0;right:0;height:3px;border-radius:3px 3px 0 0}.ph-ic{width:30px;height:30px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.login-noaccess{display:flex;gap:9px;align-items:flex-start;background:var(--danger-soft);color:var(--text);border:1px solid var(--danger);border-radius:11px;padding:11px 13px;margin-bottom:16px;font-size:13px;line-height:1.55}.login-noaccess svg{color:var(--danger)}input[type=checkbox]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:18px;height:18px;min-width:18px;border:1.6px solid var(--border);border-radius:5px;background:var(--surface);cursor:pointer;position:relative;flex-shrink:0;vertical-align:middle;transition:border-color .12s,background .12s}input[type=checkbox]:hover{border-color:var(--primary)}input[type=checkbox]:checked{background:var(--primary);border-color:var(--primary)}input[type=checkbox]:checked:after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}.accent-cyan{--ac:var(--cyan);--ac-soft:var(--cyan-soft);--ac-ink:var(--cyan-ink)}.accent-orange{--ac:var(--orange);--ac-soft:var(--orange-soft);--ac-ink:var(--orange-ink)}.accent-pink{--ac:var(--pink);--ac-soft:var(--pink-soft);--ac-ink:var(--pink-ink)}.btn-ghost:hover{background:var(--surface2)}.btn-link:hover{color:var(--primary)}.demo-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--surface2);border:1px dashed var(--border);border-radius:11px;padding:9px 12px;margin-top:16px;font-size:12.5px;color:var(--muted)}.dropzone:hover{border-color:var(--primary);background:var(--surface2)}.icon-btn:hover{background:var(--surface2);color:var(--text)}.itable{width:100%;border-collapse:collapse;font-size:12.5px;margin-top:14px}.itable td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}.osl-badge.none{background:var(--surface2);color:var(--muted)}.osl-badge.pending{background:var(--orange-soft);color:var(--orange-ink)}.osl-badge.returned{background:var(--ok-soft);color:var(--ok-ink)}.osl-badge.sent{background:var(--cyan-soft);color:var(--cyan-ink)}.osl-tbl tr:last-child td{border-bottom:none}.rt-app *{box-sizing:border-box}.rt-brand{display:flex;align-items:center;gap:10px;min-width:0}.rt-brand-t1{font-size:14px;font-weight:600;line-height:1.25}.rt-brand-t2{font-size:12px;color:var(--muted);line-height:1.25}.rt-top{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.search .ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted);display:flex}.search input:focus{border-color:var(--primary)}.sec-ic{width:30px;height:30px;border-radius:9px;background:var(--ac-soft);color:var(--ac-ink);display:flex;align-items:center;justify-content:center}.seg{display:inline-flex;background:var(--surface2);border:1px solid var(--border);border-radius:10px;padding:3px;gap:2px;flex-wrap:wrap}.seg button.on{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #0000001f}.spec-chip{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:13px;color:var(--muted)}.spec-chip .dot{width:11px;height:11px;border-radius:50%;background:var(--ac)}.stat b{color:var(--text);font-size:15px}.sub{font-size:13.5px;color:var(--muted);margin-top:3px}.tab .dot{width:10px;height:10px;border-radius:50%;background:var(--ac)}.tab-all .dot-multi{background:linear-gradient(135deg,#1ca7e0 0,#1ca7e0 40%,#ef9a24 40%,#ef9a24 70%,#e50c72 70%,#e50c72)}.tab-all.on{border-color:var(--primary);background:var(--surface2);color:var(--text)}.tab.on{color:var(--text);border-color:var(--ac);background:var(--ac-soft)}.tag-ok{background:var(--ok-soft);color:var(--ok-ink)}.tag-risk{background:var(--danger-soft);color:var(--danger)}.tag-warn{background:var(--orange-soft);color:var(--orange-ink)}@media (max-width:560px){.form-grid,.info-grid{grid-template-columns:1fr}.toolbar .search{flex:1 1 100%;max-width:none}}