:root{--bg:#f4f7fa;--panel:#fff;--text:#1c3043;--sub:#5b6c7f;--line:#dce5ec;--brand:#126c64;--soft:#eaf5f2;--warn:#805814;--warnbg:#fff3d7;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.55}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--brand);text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #77c7b8;outline-offset:3px}header{padding:18px 32px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.brand{display:flex;gap:12px;align-items:center;color:var(--text);font-size:19px;font-weight:650}.brand small{font-weight:400}.logo{display:grid;place-items:center;background:var(--brand);color:white;width:44px;height:44px;border-radius:13px;font-size:15px}small{display:block;font-size:12px;color:var(--sub)}.account{display:flex;gap:14px;flex-wrap:wrap}.account label{display:flex;gap:8px;align-items:center;color:var(--sub);font-size:12px}select,input,textarea{color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:10px;max-width:100%}.shell{display:grid;grid-template-columns:225px minmax(0,1fr);max-width:1480px;margin:auto}aside{background:var(--panel);border-right:1px solid var(--line);padding:28px 16px}.profile{display:flex;gap:10px;align-items:center;padding:0 10px;margin-bottom:30px}.avatar{display:grid;place-items:center;width:38px;height:38px;flex-shrink:0;background:var(--soft);color:var(--brand);border-radius:50%}nav{display:grid;gap:7px}nav a{padding:12px 14px;border-radius:9px;color:var(--sub);display:flex;gap:12px;align-items:center}nav a.active{background:var(--soft);color:var(--brand);font-weight:600}.side-note{border-top:1px solid var(--line);padding:22px 10px;margin-top:48px}.side-note p{font-size:12px}main{padding:32px;min-height:760px;min-width:0}h1{font-size:27px;line-height:1.3;margin:7px 0 10px;letter-spacing:-.6px}h2{font-size:18px;margin:0 0 16px}h3{font-size:16px;margin:10px 0}p{color:var(--sub);margin:0 0 14px}.eyebrow{text-transform:uppercase;color:var(--brand);font-size:11px;letter-spacing:1.6px;font-weight:650}.heading{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;flex-wrap:wrap;margin-bottom:26px}.heading .actions{margin:0}.pill,.badge{display:inline-block;border-radius:6px;padding:4px 9px;background:var(--soft);color:var(--brand);font-size:12px}.badge.warn{background:var(--warnbg);color:var(--warn)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px;margin-bottom:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}.panel-head h2{margin:0}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:26px}.stat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}.stat b{display:block;font-size:30px;line-height:1.3;margin:8px 0;font-weight:650}.stat span{color:var(--sub);font-size:12px}.courses{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.course{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:20px;min-width:0}.course a{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:14px;margin-top:22px}.grid{display:grid;grid-template-columns:1.4fr 1fr;gap:20px}.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:18px 0}.primary,.secondary,.danger{border:0;border-radius:8px;padding:10px 15px;display:inline-flex;align-items:center;justify-content:center;font-weight:500}.primary{background:var(--brand);color:white}.secondary{background:var(--panel);color:var(--text);border:1px solid var(--line)}.danger{background:#fff0ed;color:#a03827;border:1px solid #eac9c2}.link{border:0;background:none;color:var(--brand);padding:6px 0;text-align:left}.item{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:16px 0;border-top:1px solid var(--line)}.item>div{flex:1}.item strong{font-weight:550}.meter{height:7px;background:#e1e9ee;overflow:hidden;border-radius:10px;margin:8px 0 12px}.meter span{display:block;height:100%;background:var(--brand)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:14px 10px;text-align:left;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--sub);font-weight:500}td.n{font-variant-numeric:tabular-nums}td .meter{min-width:75px}caption{text-align:left;color:var(--sub);margin-bottom:12px;font-size:12px}.note{background:var(--soft);color:#245e55;padding:14px 16px;border-radius:9px;margin:16px 0;font-size:13px}.note.warn{background:var(--warnbg);color:var(--warn)}.lesson{padding:20px;border:1px solid var(--line);border-radius:12px;margin-bottom:14px}.lesson h3{margin:12px 0 8px}.lesson-top{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}.empty{text-align:center;padding:38px 20px;color:var(--sub)}.fields{display:grid;gap:16px}.fields label{display:grid;gap:7px;font-weight:500}.fields input,.fields select,.fields textarea{width:100%;font-weight:400}.fields textarea{min-height:120px;resize:vertical}.field-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.radio{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid var(--line);border-radius:8px;margin:8px 0;cursor:pointer}.radio input{margin-top:5px}.check{display:flex;gap:10px;align-items:center;margin:14px 0}.quiz-question{margin:24px 0}.quiz-question h3{margin-bottom:10px}.article{max-width:780px}.article p{color:var(--text)}.article ul{padding-left:24px}.article pre{white-space:pre-wrap;background:var(--bg);border-radius:10px;padding:16px}dialog{border:1px solid var(--line);border-radius:16px;background:var(--panel);color:var(--text);padding:24px;width:min(640px,calc(100% - 32px));max-height:85vh;overflow:auto}dialog::backdrop{background:rgba(20,36,48,.5)}.dialog-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.dialog-head h2{margin:0}.icon{background:none;border:0;color:var(--sub);font-size:26px;padding:0 8px}footer{max-width:1480px;margin:auto;padding:18px 28px;font-size:12px;color:var(--sub);border-top:1px solid var(--line)}#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--text);color:white;padding:12px 20px;border-radius:10px;box-shadow:0 8px 25px #0002;max-width:calc(100% - 32px);z-index:20;display:none}.error{color:#a03827}.file{display:flex;gap:10px;align-items:center;margin-top:10px}.file small{display:inline}button:disabled{opacity:.55;cursor:not-allowed}[hidden]{display:none!important}
@media(min-width:1500px){body{background:#edf2f5}.shell{border-left:1px solid var(--line);border-right:1px solid var(--line);background:var(--bg)}}@media(max-width:1000px){.courses{grid-template-columns:repeat(2,minmax(0,1fr))}.shell{grid-template-columns:190px minmax(0,1fr)}main{padding:24px}.grid{grid-template-columns:1fr}}@media(max-width:680px){header{padding:16px}.shell{display:block}aside{padding:8px;border-right:0;border-bottom:1px solid var(--line)}.profile,.side-note{display:none}nav{display:flex;flex-wrap:wrap;gap:3px}nav a{padding:10px;font-size:12px;gap:5px}main{padding:18px;min-height:600px}.courses,.stats,.field-row{grid-template-columns:1fr}.stat{display:flex;align-items:center;justify-content:space-between}.stat b{font-size:25px;margin:0}.stat span{display:none}.panel{padding:18px}.heading h1{font-size:24px}.item{flex-wrap:wrap}.account select{font-size:16px}.fields input,.fields textarea,.fields select{font-size:16px}footer{padding:18px}th,td{padding:12px 8px}}
 .activity-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.activity-grid .lesson{margin:0}.author-question{border:1px solid var(--line);border-radius:12px;padding:18px;display:grid;gap:14px;min-width:0}.author-question legend{font-weight:600;padding:0 8px}.author-question textarea{min-height:85px}@media(max-width:680px){.activity-grid{grid-template-columns:1fr}}
.attendance-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 0;border-top:1px solid var(--line)}.attendance-options{display:flex;gap:6px;flex-wrap:wrap}.attendance-options button[aria-pressed="true"]{background:var(--brand);color:#fff;border-color:var(--brand)}.attendance-options button{min-height:44px}.attendance-row small{margin-top:4px}@media(max-width:520px){.attendance-row{align-items:flex-start;flex-direction:column}.attendance-options{width:100%}.attendance-options button{flex:1;padding:10px 8px}}
/* Navigasi aplikasi: kelompok fungsi dan penanda halaman aktif. */
.shell{grid-template-columns:280px minmax(0,1fr)}
.app-sidebar{padding:28px 18px}.app-sidebar .profile{margin-bottom:26px;align-items:center}.profile strong{overflow-wrap:anywhere}.profile small{margin-top:3px}
.app-menu{display:grid;gap:22px}.menu-group{display:grid;gap:5px}.menu-label{margin:0 12px 5px;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--sub)}
.app-menu .menu-link{display:flex;justify-content:space-between;align-items:center;padding:12px;border:1px solid transparent;gap:8px;min-height:64px}.menu-link strong{display:block;font-size:14px;font-weight:600;color:var(--text)}.menu-link small{margin-top:3px;font-size:11px;line-height:1.4}.menu-arrow{font-size:22px;color:var(--sub)}
.app-menu .menu-link:hover{background:#f4f7fa;border-color:var(--line)}.app-menu .menu-link.active{background:var(--soft);border-color:#c8e4dc}.menu-link.active strong,.menu-link.active .menu-arrow{color:var(--brand)}
.page-location{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:12px;color:var(--sub);margin:0 0 22px;padding-bottom:15px;border-bottom:1px solid var(--line)}.page-location strong{color:var(--text);font-weight:600}.account{align-items:center}.account .fields{margin:0}
@media(max-width:1000px) and (min-width:681px){.shell{grid-template-columns:245px minmax(0,1fr)}.app-sidebar{padding:22px 12px}}
@media(max-width:680px){.app-sidebar{padding:16px}.app-menu{display:grid;gap:14px}.menu-group{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.menu-label{grid-column:1/-1;margin:0 4px 2px}.app-menu .menu-link{padding:10px;min-height:64px;background:#f8fafb}.menu-link strong{font-size:13px}.menu-arrow{display:none}.menu-link small{font-size:11px}.page-location{margin-bottom:18px}}
.app-menu .menu-link{min-height:48px}.menu-link strong{line-height:1.4}
.app-menu .menu-link{justify-content:flex-start;min-height:48px}.menu-symbol{display:inline-grid;place-items:center;width:24px;font-size:20px;flex-shrink:0;color:var(--brand)}
/* Jarak konten dan navigasi yang proporsional. */
header{padding:14px 28px}.shell>main{padding:20px 28px;min-height:calc(100vh - 130px)}
.page-location{margin-bottom:16px;padding-bottom:10px}.shell main>h1{margin-top:0}.heading{margin-bottom:18px}
.app-sidebar{padding-top:20px}.app-sidebar .profile{margin-bottom:20px}.app-menu{gap:16px}
.auth-main{max-width:550px;width:100%;margin:0 auto;padding:24px 20px;min-height:calc(100vh - 130px)}
.auth-main .panel{margin:0;padding:24px}.auth-main h1{margin-top:0;margin-bottom:18px}.auth-main .actions{margin-bottom:0}
@media(max-width:680px){
 header{padding:12px 16px;gap:10px}.logo{width:38px;height:38px}.brand{font-size:17px;gap:10px}.account{gap:8px;font-size:12px}
 .app-sidebar{padding:8px 12px}.app-menu{display:flex;gap:6px;overflow-x:auto;flex-wrap:nowrap;padding:2px 0 5px}
 .app-menu .menu-group{display:contents}.app-menu .menu-label{display:none}.app-menu .menu-link{flex:0 0 auto;min-height:44px;padding:9px 12px;gap:7px;white-space:nowrap}.menu-symbol{width:18px;font-size:17px}
 .shell>main{padding:16px;min-height:calc(100vh - 190px)}.page-location{margin-bottom:12px;padding-bottom:8px}
 .auth-main{padding:16px;min-height:calc(100vh - 125px)}.auth-main .panel{padding:20px}.auth-main h1{font-size:24px}
 .panel{margin-bottom:16px}.heading{margin-bottom:16px}
}
.account-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.account-filters a{padding:9px 12px;gap:8px}.account-filters .selected{border-color:var(--brand);background:var(--soft);color:var(--brand);font-weight:600}.accounts-table th{white-space:nowrap}.accounts-table td{vertical-align:middle}.accounts-table td:nth-child(2){overflow-wrap:anywhere;min-width:180px}#tambah-akun{scroll-margin-top:20px}#tambah-akun .fields{max-width:620px}

.student-program-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}.student-program-row:last-child{border-bottom:0;padding-bottom:0}.student-program-info{min-width:0;flex:1}.student-program-info h3{margin:0 0 6px;overflow-wrap:anywhere;line-height:1.5}.student-program-info p{margin:0;overflow-wrap:anywhere}.student-program-row>a{flex-shrink:0;white-space:nowrap}@media(max-width:600px){.student-program-row{flex-direction:column;align-items:flex-start;gap:12px}.student-program-row>a{align-self:flex-start}}

.student-progress-row{padding:16px 0;border-bottom:1px solid var(--line)}.student-progress-row:last-child{border-bottom:0;padding-bottom:0}.student-progress-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px}.student-progress-heading strong{min-width:0;overflow-wrap:anywhere}.student-progress-percent{color:var(--brand);font-weight:700;flex-shrink:0}.student-progress-bar{display:block;width:100%;height:14px;border:0;border-radius:20px;overflow:hidden;background:var(--soft);appearance:none;-webkit-appearance:none}.student-progress-bar::-webkit-progress-bar{background:var(--soft);border-radius:20px}.student-progress-bar::-webkit-progress-value{background:var(--brand);border-radius:20px}.student-progress-bar::-moz-progress-bar{background:var(--brand);border-radius:20px}.student-progress-row p{margin:8px 0 0;font-size:13px}
/* Rapikan semua kotak centang */
label:has(> input[type="checkbox"]) {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 10px !important;
    width: auto !important;
    max-width: 100%;
    cursor: pointer;
}

input[type="checkbox"] {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
    flex: 0 0 18px;
    margin: 0 !important;
    cursor: pointer;
}