:root{--ink:#102a43;--muted:#6a8195;--primary:#075e99;--deep:#0a3c65;--blue:#167ac4;--cyan:#00a8b8;--bg:#f4f7fb;--line:#e3ebf2;--white:#fff;--green:#07977e;--orange:#e69b22;--red:#de5656;--shadow:0 15px 45px rgba(17,54,85,.065);--radius:16px;--font:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:14px}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.47}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.hidden{display:none!important}.muted{color:var(--muted)}.tiny{font-size:11px}.small{font-size:12px}.fw{font-weight:700}h1,h2,h3,h4,p{margin:0}h1{font-size:28px;line-height:1.2;letter-spacing:-.65px}h2{font-size:20px;letter-spacing:-.45px}h3{font-size:16px}p{line-height:1.55}.subtext{color:var(--muted);font-size:13px;line-height:1.65;margin-top:7px}.boot-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;color:#607a92}.brandmark{background:#0e568a;color:white;font-weight:900;border-radius:13px;font-size:22px;padding:10px 14px;letter-spacing:-2px}
/* Login */
.login-layout{min-height:100vh;display:grid;grid-template-columns:1.08fr .92fr;background:#f3f8fc}.login-showcase{padding:54px 60px;color:white;background:radial-gradient(ellipse at 20% 80%,#0f6d9f 0,transparent 46%),linear-gradient(145deg,#093a68,#0b5181 57%,#0e728f);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}.login-showcase:before{content:'';position:absolute;width:550px;height:550px;border:1px solid #ffffff28;border-radius:50%;right:-225px;top:8%;box-shadow:0 0 0 67px #ffffff08,0 0 0 146px #ffffff08}.brand-head{display:flex;align-items:center;gap:15px;position:relative;z-index:2}.brand-head .mark,.logo-mark{background:white;color:#0c568d;display:grid;place-items:center;width:50px;height:50px;border-radius:13px;font-size:24px;letter-spacing:-2px;font-weight:900;box-shadow:0 5px 19px #001b321f}.brand-head b{font-size:17px}.brand-head small{display:block;font-size:10px;letter-spacing:2.5px;color:#bce2ef;margin-top:4px}.login-story{position:relative;z-index:2;max-width:540px}.login-story h1{font-size:clamp(38px,4vw,66px);line-height:1.12;color:white;letter-spacing:-2.5px;margin:20px 0 22px}.login-story h1 em{font-style:normal;color:#92e9e7}.login-story>p{font-size:17px;color:#d5ebf5;max-width:485px}.story-chip{display:inline-flex;border-radius:30px;padding:9px 16px;background:#ffffff24;border:1px solid #ffffff34;color:#dceff5;font-size:12px;letter-spacing:.6px}.login-steps{position:relative;z-index:2;display:flex;gap:30px;color:#c1e6f5}.login-steps span{display:flex;align-items:center;gap:8px;font-size:12px}.login-steps span:before{content:'✓';background:#ffffff20;border-radius:50%;width:25px;height:25px;display:grid;place-items:center}.login-panel{padding:60px clamp(30px,7vw,130px);display:flex;flex-direction:column;justify-content:center}.login-panel h2{font-size:30px;margin:14px 0 8px}.login-panel .eyebrow{font-size:11px;color:var(--primary);text-transform:uppercase;letter-spacing:2px;font-weight:800}.login-form{margin-top:32px}.field{display:flex;flex-direction:column;gap:8px;margin-bottom:17px}.field>label{font-size:12px;font-weight:700;color:#345168}.field input,.field select,.field textarea,select,input[type=text],input[type=password],input[type=number],input[type=date],textarea{border:1px solid #d9e4ed;background:#fff;border-radius:10px;padding:12px 13px;outline:0;color:var(--ink);min-width:0;width:100%;transition:border .2s,box-shadow .2s}.field textarea{resize:vertical;min-height:84px}.field input:focus,.field select:focus,.field textarea:focus{border-color:#30a0d6;box-shadow:0 0 0 3px #1e9bd519}.field input[type=checkbox],.field input[type=radio]{width:auto;padding:0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.btn{border:1px solid transparent;padding:10px 15px;border-radius:9px;background:#edf3f7;color:#25445c;font-size:12px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;transition:transform .12s,background .12s}.btn:hover:not(:disabled){transform:translateY(-1px);text-decoration:none;background:#e4eef6}.btn.primary{background:#085c95;color:white}.btn.primary:hover{background:#074c7c}.btn.accent{background:#e2f5f7;color:#057d84}.btn.light{background:#fff;border-color:var(--line)}.btn.danger{background:#fff1f1;color:#a42d35}.btn.full{width:100%;padding:14px 16px}.btn.small{padding:7px 10px;font-size:11px}.btn.ghost{background:transparent;color:var(--muted)}.login-bottom{margin-top:24px;font-size:11px;color:#8aa1b2}
/* App shell */
.shell{display:flex;min-height:100vh}.sidebar{background:#0b3a63;color:#c1d9e9;width:252px;flex:0 0 252px;min-height:100vh;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;z-index:30}.sidebar:after{content:'';position:absolute;width:100%;height:170px;background:linear-gradient(#205b80a5,transparent);pointer-events:none}.sidebar-top{display:flex;align-items:center;gap:11px;padding:27px 22px 24px;position:relative;z-index:1}.sidebar-top .logo-mark{width:43px;height:43px;border-radius:11px;font-size:19px}.sidebar-brand strong{font-size:15px;letter-spacing:.2px;color:white}.sidebar-brand span{font-size:9px;display:block;color:#a6cfe0;letter-spacing:1.9px;margin-top:4px}.side-scroll{padding:0 12px;overflow-y:auto;flex:1;position:relative;z-index:1}.side-label{padding:15px 15px 9px;text-transform:uppercase;font-size:9px;letter-spacing:1.5px;color:#78a3bc;font-weight:800}.navbtn{width:100%;text-align:left;background:transparent;border:0;color:#c1d9e9;display:flex;gap:11px;padding:12px 14px;border-radius:9px;margin:2px 0;font-weight:600;font-size:12px;align-items:center}.navbtn:hover{background:#ffffff16;color:white}.navbtn.active{background:#ffffff20;color:#fff;box-shadow:inset 3px 0 #47cedc}.navicon{width:18px;text-align:center;font-size:16px}.side-profile{position:relative;z-index:1;border-top:1px solid #ffffff1c;padding:17px;display:flex;gap:10px;align-items:center}.avatar{border-radius:12px;background:#c9e5f1;color:#0c5a88;display:grid;place-items:center;font-weight:800;width:37px;height:37px;flex:none}.side-profile strong{color:#fff;font-size:12px;display:block;max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-profile span{font-size:11px;color:#9ec5db}.side-profile button{border:0;background:none;color:#d4e7f4;margin-left:auto;padding:5px}.main{flex:1;min-width:0}.topbar{height:76px;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px;position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}.topbar-left{display:flex;align-items:center;gap:17px}.breadcrumb{color:#8a9fb0;font-size:12px}.breadcrumb strong{color:#284a63;font-weight:700}.topbar-right{display:flex;align-items:center;gap:15px}.topdate{font-size:12px;color:var(--muted)}.top-pill{background:#ecf8f5;padding:9px 13px;border-radius:20px;color:#137a6e;font-size:11px;font-weight:700}.top-avatar{border-radius:50%;width:34px;height:34px;background:#e2edf5;color:#195c85;display:grid;place-items:center;font-weight:800}.hamburger{display:none;background:transparent;border:0;color:#225575;font-size:25px}.content{padding:30px 35px 80px;max-width:1570px;margin:auto}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:26px}.page-header small{display:inline-block;font-size:11px;text-transform:uppercase;color:#1791a9;letter-spacing:1.8px;font-weight:800;margin-bottom:9px}.page-actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.greet{background:linear-gradient(114deg,#0c4d7d 0%,#0c7293 100%);min-height:166px;border-radius:17px;padding:30px 36px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px;position:relative;overflow:hidden;margin-bottom:25px}.greet:after{content:'315';position:absolute;right:34px;top:-50px;font-weight:900;font-size:210px;color:#ffffff0b;letter-spacing:-25px}.greet small{color:#bce4eb;text-transform:uppercase;letter-spacing:2px;font-size:10px;font-weight:800}.greet h2{color:#fff;font-size:26px;margin:12px 0}.greet p{color:#d2e9f2;max-width:610px;font-size:12px}.greet .btn{z-index:1}.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.stat{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px;padding:21px 23px;min-height:138px}.stat-top{display:flex;justify-content:space-between;align-items:flex-start}.stat-icon{width:41px;height:41px;border-radius:12px;display:grid;place-items:center;font-size:18px}.stat-icon.blue{background:#e9f4fc;color:#1378b0}.stat-icon.green{background:#e5f6f0;color:#138d78}.stat-icon.purple{background:#eeebfc;color:#7055ba}.stat-icon.orange{background:#fff4e3;color:#c98616}.stat-label{font-size:11px;color:#647f92;font-weight:650}.stat-value{font-size:28px;color:#173b58;font-weight:850;margin:12px 0 6px;line-height:1.1;letter-spacing:-1px}.stat-foot{font-size:11px;color:#7890a3}.section{margin-top:24px}.panel{background:#fff;border:1px solid var(--line);border-radius:15px;padding:23px;box-shadow:var(--shadow);min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:18px}.panel-head h3{font-size:15px}.panel-head span{color:var(--muted);font-size:11px}.bar-line{display:grid;grid-template-columns:minmax(95px,185px) 1fr 55px;align-items:center;gap:13px;margin:17px 0;font-size:12px}.bar-line .bar-track{height:10px;background:#edf3f7;border-radius:20px;overflow:hidden}.bar-line .bar-fill{height:100%;border-radius:20px;background:linear-gradient(90deg,#1885c8,#21bbc8)}.bar-line b{text-align:right;color:#2c607f;font-size:11px}.chart-click{cursor:pointer}.chart-click:hover .bar-fill{filter:brightness(1.15)}.stage-road{display:flex;gap:4px}.stage-step{flex:1;position:relative}.stage-step .stage-number{height:13px;background:#e6edf3;position:relative}.stage-step:first-child .stage-number{border-radius:10px 0 0 10px}.stage-step:last-child .stage-number{border-radius:0 10px 10px 0}.stage-step.complete .stage-number{background:linear-gradient(90deg,#1687bb,#00a8ab)}.stage-step>strong{display:block;font-size:10px;margin-top:14px;color:#34546d}.stage-step>small{color:#8298a9;font-size:10px;display:block;margin-top:4px}.stage-step .bubble{font-size:10px;color:#fff;background:#117cae;border-radius:50%;height:21px;width:21px;display:grid;place-items:center;position:absolute;top:-4px;left:5px}.data-table{width:100%;border-collapse:collapse;font-size:12px;text-align:left}.data-table th{background:#f4f7fa;color:#547085;font-size:10px;text-transform:uppercase;letter-spacing:.5px;font-weight:800;padding:13px;border-bottom:1px solid var(--line);white-space:nowrap}.data-table td{border-bottom:1px solid #edf1f4;padding:14px 13px;vertical-align:middle}.data-table tbody tr:hover{background:#f8fafc}.data-table tbody tr:last-child td{border-bottom:0}.table-scroll{width:100%;overflow:auto}.badge-status{display:inline-flex;padding:5px 9px;font-size:10px;font-weight:750;border-radius:7px;white-space:nowrap;background:#edf2f6;color:#597487}.badge-status.completed,.badge-status.published,.badge-status.pass{background:#e2f7ed;color:#12805e}.badge-status.in_progress{background:#e9f4ff;color:#2375ae}.badge-status.assigned,.badge-status.draft{background:#fff2db;color:#a57618}.badge-status.archived,.badge-status.fail{background:#fbe9e9;color:#ba5454}.badge-status.locked{background:#f1f3f5;color:#80909d}.badge-status.expired{background:#fbe5e5;color:#ac3c40}.filter-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}.filter-bar .filters{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.filter-bar input,.filter-bar select{max-width:250px;background:white;border:1px solid var(--line);border-radius:9px;font-size:12px;padding:10px}.pill-row{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.pill{padding:7px 11px;background:#edf5fa;border-radius:20px;color:#497088;font-size:10px;font-weight:700}.pill.blue{background:#dff1fc;color:#0b76aa}.pill.green{background:#e2f7ec;color:#0c8a70}.pill.orange{background:#fff0df;color:#ad721b}.course-card{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}.course-card:hover{transform:translateY(-3px);box-shadow:0 18px 35px #123f6016}.course-art{height:132px;background:linear-gradient(145deg,#d4eaf7,#edf7fc);display:flex;align-items:center;justify-content:space-between;padding:25px 28px;position:relative;overflow:hidden}.course-art:after{content:'✚';font-size:140px;position:absolute;right:-15px;bottom:-75px;color:#ffffffb5}.course-art.teal{background:linear-gradient(145deg,#d6f2ef,#eaf8f5)}.course-art.purple{background:linear-gradient(145deg,#e2e4f9,#f4f3fe)}.course-art.gold{background:linear-gradient(145deg,#fceac9,#fff8ea)}.course-art strong{font-size:25px;color:#0e5c91;font-weight:900;letter-spacing:-1px;z-index:1}.course-art .art-circle{width:62px;height:62px;background:#ffffff87;border:1px solid #ffffff9e;border-radius:50%;display:grid;place-items:center;font-size:28px;z-index:1}.course-body{padding:21px;display:flex;flex-direction:column;flex:1}.course-body h3{font-size:15px;line-height:1.45;margin:11px 0 7px;min-height:44px}.course-body p{font-size:11px;color:#6b8598;line-height:1.6;min-height:35px}.course-meta{display:flex;gap:12px;color:#64849a;font-size:11px;margin:19px 0}.course-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;gap:8px}.mini-progress{height:6px;background:#e9f0f5;border-radius:8px;overflow:hidden;margin:8px 0}.mini-progress div{height:100%;background:#11a7a3;border-radius:8px}.course-header{background:linear-gradient(122deg,#104b76,#137c98);color:#fff;padding:30px;border-radius:15px;margin-bottom:20px}.course-header h2{font-size:25px;color:#fff;margin:12px 0}.course-header p{color:#daedf3;max-width:880px}.lesson-item{display:flex;align-items:center;gap:15px;padding:15px;border-bottom:1px solid #edf2f5}.lesson-item:last-child{border-bottom:0}.lesson-icon{width:39px;height:39px;display:grid;place-items:center;background:#e9f5fa;border-radius:12px;font-size:17px;color:#2b85ac;flex:none}.lesson-item .lesson-main{flex:1;min-width:0}.lesson-item .lesson-main strong{display:block;font-size:12px}.lesson-item .lesson-main small{color:#7894a6;font-size:11px}.steps-track{display:flex;gap:0;align-items:center;margin:23px 0 29px;flex-wrap:wrap}.step-track{display:flex;align-items:center;font-size:11px;color:#637c8f;gap:8px}.step-track .node{background:#edf2f6;border-radius:50%;width:29px;height:29px;display:grid;place-items:center;color:#6c8799;font-weight:800}.step-track.done .node{background:#0d9f93;color:#fff}.step-track.active .node{background:#0c72a6;color:#fff}.step-track:after{content:'';background:#e4edf4;width:22px;height:2px;margin:0 10px}.step-track:last-child:after{display:none}.path-card{border:1px solid var(--line);border-radius:13px;background:#fff;padding:22px;margin-bottom:13px;box-shadow:var(--shadow)}.path-courses{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:15px}.path-course{padding:10px 12px;border:1px solid #dfebf3;border-radius:9px;font-size:11px;background:#f9fbfd;cursor:pointer}.path-course.locked{opacity:.55;cursor:not-allowed}.path-arrow{color:#9fb1bf}.empty{padding:42px 18px;text-align:center;border:1px dashed #cbdde9;border-radius:12px;background:#fbfdff;color:#7b95a9}.empty .empty-icon{font-size:30px;margin-bottom:10px}.empty strong{display:block;font-size:14px;color:#547084;margin-bottom:7px}.divider{border:0;border-top:1px solid var(--line);margin:22px 0}.flex{display:flex;gap:10px;align-items:center}.between{justify-content:space-between}.wrap{flex-wrap:wrap}.mt{margin-top:20px}.mt-sm{margin-top:11px}.mb{margin-bottom:20px}.detail-card{border:1px solid #e2ecf3;border-radius:12px;padding:17px;background:#f9fbfd}.exam-option{display:flex;align-items:flex-start;gap:11px;padding:12px;border:1px solid #e3edf3;border-radius:9px;margin:8px 0;cursor:pointer}.exam-option:hover{background:#eef7fa}.exam-option input{margin-top:3px}.quiz-question{margin-bottom:23px}.quiz-question strong{display:block;margin-bottom:12px;font-size:13px}.progress-ring{width:75px;height:75px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#0e9f9c var(--pct),#e8f0f4 0);position:relative}.progress-ring:before{content:'';width:59px;height:59px;border-radius:50%;background:#fff;position:absolute}.progress-ring b{position:relative;z-index:1;font-size:14px;color:#176b80}.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.kpi-grid .detail-card{padding:15px}.kpi-grid strong{display:block;font-size:22px;margin:9px 0 3px}.kpi-grid small{color:var(--muted);font-size:10px}
/* modal */
.modal-overlay{position:fixed;inset:0;background:#0a2846a8;display:flex;justify-content:center;align-items:center;z-index:100;padding:16px;backdrop-filter:blur(3px)}.modal{background:#fff;max-height:min(92vh,1000px);overflow:auto;width:min(700px,100%);border-radius:16px;box-shadow:0 40px 100px #051c3244}.modal.wide{width:min(920px,100%)}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:24px 27px;border-bottom:1px solid var(--line)}.modal-head h3{font-size:19px}.modal-head .close{border:0;background:#edf3f7;border-radius:50%;height:29px;width:29px;color:#446477;font-size:19px}.modal-body{padding:25px 27px}.modal-footer{padding:15px 27px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:9px}.field-hint{color:#8aa1b1;font-size:10px;margin-top:4px}.inline-checkbox{display:flex;align-items:center;gap:9px;font-size:12px}.inline-checkbox input{width:auto!important}.alert{background:#fff7e9;color:#9f691f;border:1px solid #f3e0bb;border-radius:9px;padding:13px 15px;font-size:12px;line-height:1.5}.alert.info{background:#ecf7fb;color:#417b97;border-color:#d7edf3}.alert.success{background:#e9f8f1;color:#197863;border-color:#d5efe2}.alert.danger{background:#fff1f0;color:#b34b46;border-color:#f2d0cf}.icon-circle{width:43px;height:43px;border-radius:12px;display:grid;place-items:center;background:#eaf4fa;color:#1b77a9;font-size:21px}.file-text{padding:10px 13px;border:1px dashed #c9dbe6;background:#f6fafc;border-radius:9px;font-size:11px;color:#648198}.footer-note{color:#96a8b6;font-size:11px;text-align:center;padding:28px 0}.menu-layer{display:none}
#toast{position:fixed;right:26px;bottom:25px;z-index:200;display:flex;flex-direction:column;gap:8px}#toast .toast{background:#143e5d;color:white;box-shadow:0 10px 32px #0c365640;padding:14px 18px;border-radius:10px;font-size:12px;max-width:370px;border-left:4px solid #2bd2c5}.toast.error{border-left-color:#e85f64}
@media(max-width:1200px){.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}.content{padding:24px}.sidebar{width:226px;flex-basis:226px}.topbar{padding:0 23px}}
@media(max-width:800px){.sidebar{position:fixed;transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:translateX(0)}.menu-layer.open{display:block;position:fixed;inset:0;background:#061f3599;z-index:25}.hamburger{display:block}.topbar{height:65px;padding:0 17px}.content{padding:20px 15px}.page-header{flex-wrap:wrap}.page-header h1{font-size:24px}.greet{padding:24px}.greet h2{font-size:22px}.login-layout{grid-template-columns:1fr}.login-showcase{display:none}.login-panel{padding:70px 25px}.grid3{grid-template-columns:1fr}.grid2{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.steps-track{gap:10px}.step-track:after{width:8px;margin:0 3px}.topdate{display:none}.kpi-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.grid4{grid-template-columns:1fr 1fr;gap:9px}.stat{padding:17px 12px;min-height:125px}.stat-value{font-size:23px}.stat-label{font-size:10px}.grid3{grid-template-columns:1fr}.bar-line{grid-template-columns:90px 1fr 42px;gap:7px}.top-pill{display:none}.modal-head,.modal-body,.modal-footer{padding:18px}.course-art{height:115px}}