/* =====================================================================
   CBT - Sistem desain v5
   Palet: biru + putih
   ===================================================================== */
:root{
  --brand-50:#eff6ff;--brand-100:#dbeafe;--brand-200:#bfdbfe;--brand-500:#3b82f6;
  --brand-600:#2563eb;--brand-700:#1d4ed8;--brand-800:#1e40af;--brand-900:#1e3a8a;--brand-950:#172554;
  --gold:#38bdf8;--gold-soft:#e0f2fe;--flag:#f59e0b;
  --ink:#0f172a;--ink-2:#334155;--muted:#64748b;
  --line:#e2e8f0;--line-2:#cbd5e1;
  --bg:#f1f5fb;--card:#fff;--soft:#f8fafc;
  --danger:#dc2626;--danger-soft:#fee2e2;--warn:#d97706;--warn-soft:#fef3c7;--ok:#059669;--ok-soft:#d1fae5;--info:#2563eb;--info-soft:#dbeafe;
  --r:14px;--r-sm:9px;
  --shadow:0 1px 2px rgba(15,30,70,.05),0 4px 14px rgba(15,30,70,.06);
  --shadow-lg:0 10px 30px rgba(15,30,70,.16);
  --side:260px;
  --font:"Inter","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.55;font-size:15px;-webkit-font-smoothing:antialiased}
a{color:var(--brand-700);text-decoration:none}a:hover{color:var(--brand-900);text-decoration:underline}
h1{font-size:1.55rem;line-height:1.25;margin:.1rem 0 .3rem;font-weight:750;letter-spacing:-.015em}
h2{font-size:1.05rem;margin:.1rem 0 .7rem;font-weight:700;letter-spacing:-.005em}
p{margin:.3rem 0 .7rem}
code{background:var(--brand-50);color:var(--brand-800);padding:2px 8px;border-radius:6px;font-size:.88em;font-weight:600;letter-spacing:.03em}
small{font-size:.82rem}
.muted{color:var(--muted);font-size:.9rem}
hr{border:0;border-top:1px solid var(--line);margin:16px 0}
::selection{background:var(--brand-200)}
:focus-visible{outline:3px solid rgba(37,99,235,.4);outline-offset:2px}

/* ---------- kerangka halaman (admin/guru) ---------- */
.shell{display:flex;min-height:100vh}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--side);background:linear-gradient(180deg,var(--brand-950),var(--brand-900) 60%,var(--brand-800));color:#dbe7ff;display:flex;flex-direction:column;z-index:40;transition:transform .25s}
.sb-brand{display:flex;align-items:center;gap:12px;padding:20px 20px 16px;color:#fff;text-decoration:none}
.sb-brand:hover{text-decoration:none;color:#fff}
.sb-logo{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--gold),#f0c36a);display:grid;place-items:center;color:var(--brand-950);box-shadow:0 4px 12px rgba(0,0,0,.25);flex:none}
.sb-logo svg{width:22px;height:22px}
.sb-name{font-weight:800;font-size:1.05rem;line-height:1.15;letter-spacing:-.01em}
.sb-name small{display:block;font-weight:500;font-size:.72rem;color:#9db8f0;letter-spacing:.04em;text-transform:uppercase;margin-top:2px}
.sb-nav{flex:1;overflow-y:auto;padding:8px 12px 12px}
.sb-label{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:#7f9ee0;padding:14px 12px 6px;font-weight:700}
.sb-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:#d3e0ff;font-weight:550;font-size:.93rem;margin-bottom:2px;text-decoration:none;transition:background .15s,color .15s}
.sb-link svg{width:19px;height:19px;flex:none;opacity:.85}
.sb-link:hover{background:rgba(255,255,255,.09);color:#fff;text-decoration:none}
.sb-link.active{background:rgba(255,255,255,.14);color:#fff;box-shadow:inset 3px 0 0 var(--gold)}
.sb-link.active svg{opacity:1;color:var(--gold)}
.sb-user{padding:14px 16px;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:11px}
.avatar{width:38px;height:38px;border-radius:50%;background:var(--brand-600);color:#fff;display:grid;place-items:center;font-weight:750;flex:none;border:2px solid rgba(255,255,255,.25)}
.sb-user-info{flex:1;min-width:0;line-height:1.25}
.sb-user-info b{display:block;color:#fff;font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-user-info span{font-size:.74rem;color:#9db8f0;text-transform:capitalize}
.sb-out{border:0;background:rgba(255,255,255,.1);color:#fff;width:34px;height:34px;border-radius:9px;cursor:pointer;display:grid;place-items:center;flex:none}
.sb-out:hover{background:var(--danger)}
.sb-out svg{width:17px;height:17px}
.main{flex:1;margin-left:var(--side);min-width:0;display:flex;flex-direction:column}
.topbar-m{display:none}
.container{width:100%;max-width:1240px;margin:0 auto;padding:28px 32px 70px}
.backdrop{display:none}

/* ---------- bilah atas (peserta) ---------- */
.nav{display:flex;align-items:center;gap:20px;background:linear-gradient(90deg,var(--brand-900),var(--brand-800));color:#fff;padding:12px 28px;flex-wrap:wrap;box-shadow:0 2px 10px rgba(30,58,138,.25)}
.nav .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:1.05rem;text-decoration:none}
.nav .brand:hover{text-decoration:none;color:#fff}
.nav .brand .sb-logo{width:36px;height:36px}
.nav .links{display:flex;gap:6px;flex:1;flex-wrap:wrap}
.nav .links a{color:#dbeafe;padding:7px 14px;border-radius:9px;font-weight:550}
.nav .links a:hover,.nav .links a.active{background:rgba(255,255,255,.14);color:#fff;text-decoration:none}
.logout{display:flex;align-items:center;gap:12px;font-size:.88rem;margin:0}
.logout span{color:#c7d9ff}

/* ---------- kartu & judul halaman ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;margin-bottom:18px;box-shadow:var(--shadow)}
.card>h2:first-child{padding-bottom:12px;margin-bottom:14px;border-bottom:1px solid var(--line)}
.head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;flex-wrap:wrap;margin-bottom:6px}
.head h1{margin:0}
.page-sub{color:var(--muted);margin:0 0 20px}

/* ---------- tombol ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;background:var(--brand-600);color:#fff;border:1px solid var(--brand-600);border-radius:10px;padding:9px 18px;font:inherit;font-size:.92rem;font-weight:650;cursor:pointer;text-decoration:none;line-height:1.3;transition:background .15s,box-shadow .15s,transform .05s;white-space:nowrap}
.btn:hover{background:var(--brand-700);border-color:var(--brand-700);color:#fff;text-decoration:none;box-shadow:0 4px 12px rgba(29,78,216,.28)}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}
.btn-sm{padding:5px 12px;font-size:.82rem;border-radius:8px}
.btn-block{width:100%;margin-top:12px;padding:12px;font-size:1rem}
.btn-light{background:#fff;color:var(--brand-800);border-color:var(--line-2)}
.btn-light:hover{background:var(--brand-50);border-color:var(--brand-500);color:var(--brand-900);box-shadow:none}
.nav .btn-light,.logout .btn-light{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.25)}
.nav .btn-light:hover{background:rgba(255,255,255,.25)}
.btn-danger{background:var(--danger);border-color:var(--danger)}
.btn-danger:hover{background:#b91c1c;border-color:#b91c1c;box-shadow:0 4px 12px rgba(220,38,38,.28)}

/* ---------- formulir ---------- */
input[type=text],input[type=password],input[type=email],input[type=number],input[type=datetime-local],input[type=file],select,textarea{width:100%;padding:9px 12px;border:1px solid var(--line-2);border-radius:var(--r-sm);font:inherit;color:var(--ink);background:#fff;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(37,99,235,.15)}
input::placeholder,textarea::placeholder{color:#94a3b8}
textarea{resize:vertical}
input[type=file]{padding:7px 10px;background:var(--soft)}
input[type=file]::file-selector-button{background:var(--brand-100);color:var(--brand-800);border:0;border-radius:6px;padding:5px 12px;margin-right:10px;font-weight:600;cursor:pointer}
label{display:block;margin-bottom:14px;font-weight:650;font-size:.88rem;color:var(--ink-2)}
label>input,label>select,label>textarea{margin-top:5px;font-weight:400}
label.check{display:inline-flex;align-items:center;gap:8px;font-weight:450;font-size:.92rem;margin:0 16px 8px 0;color:var(--ink);cursor:pointer}
label.check input,.opt-row input[type=checkbox],.opt-row input[type=radio],.qrow input{width:auto;margin:0;accent-color:var(--brand-600);width:16px;height:16px}
input[type=checkbox],input[type=radio]{accent-color:var(--brand-600)}
.form{max-width:820px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.filters,.inline{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.filters input,.filters select,.inline input,.inline select{width:auto;flex:1;min-width:150px;margin:0}
.filters.card{padding:14px 18px}
.actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}
.actions form{margin:0}
.checks{margin:6px 0 14px}

/* ---------- tabel ---------- */
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:12px 12px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.92rem}
th{color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;font-weight:700;background:var(--soft);white-space:nowrap}
tr:last-child td{border-bottom:0}
tbody tr:hover td,table tr:hover>td{background:#f8fbff}
.card>table{margin:0 -4px;width:calc(100% + 8px)}
th:first-child,td:first-child{padding-left:14px}

/* ---------- lencana, peringatan ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;background:var(--brand-50);color:var(--brand-800);border:1px solid var(--brand-100);border-radius:99px;padding:2px 11px;font-size:.76rem;font-weight:650;text-transform:capitalize;white-space:nowrap}
.badge-aktif,.badge-selesai{background:var(--ok-soft);color:#065f46;border-color:#a7f3d0}
.badge-mengerjakan{background:var(--warn-soft);color:#92400e;border-color:#fde68a}
.badge-draft,.badge-belum{background:#eef2f7;color:#475569;border-color:var(--line)}
.badge-danger{background:var(--danger-soft);color:#991b1b;border-color:#fecaca}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;border:1px solid;font-weight:500;display:flex;gap:10px}
.alert-ok{background:var(--ok-soft);color:#065f46;border-color:#a7f3d0}
.alert-err{background:var(--danger-soft);color:#991b1b;border-color:#fecaca}
.alert ul{margin:0;padding-left:18px}
.dot-on{display:inline-block;width:9px;height:9px;border-radius:50%;background:#22c55e;margin-left:7px;vertical-align:middle;box-shadow:0 0 0 3px rgba(37,99,235,.25)}

/* ---------- statistik dashboard ---------- */
.hero{background:linear-gradient(120deg,var(--brand-900),var(--brand-700) 70%,#3b82f6);color:#fff;border-radius:16px;padding:26px 30px;margin-bottom:20px;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.hero:after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;background:rgba(255,255,255,.07)}
.hero:before{content:"";position:absolute;right:90px;bottom:-90px;width:200px;height:200px;border-radius:50%;background:rgba(56,189,248,.22)}
.hero h1{color:#fff;font-size:1.6rem;margin:0 0 4px;position:relative}
.hero p{color:#d2e1ff;margin:0;position:relative}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin-bottom:20px}
.stat{margin:0;display:flex;align-items:center;gap:16px;padding:18px 20px}
.stat-ic{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;flex:none;background:var(--brand-50);color:var(--brand-700)}
.stat-ic svg{width:24px;height:24px}
.stat-ic.gold{background:var(--gold-soft);color:#0369a1}
.stat-ic.blue{background:var(--info-soft);color:var(--info)}
.stat-ic.red{background:var(--warn-soft);color:var(--warn)}
.stat-ic.green{background:var(--ok-soft);color:var(--ok)}
.stat b{display:block;font-size:1.85rem;line-height:1.05;font-weight:800;color:var(--brand-900);letter-spacing:-.02em}
.stat span{color:var(--muted);font-size:.83rem;font-weight:550}
.stat-txt{line-height:1.2}

/* ---------- login ---------- */
.guest-main{min-height:100vh}
.login-wrap{display:grid;grid-template-columns:1.1fr 1fr;min-height:100vh}
.login-art{background:linear-gradient(150deg,var(--brand-950),var(--brand-800) 65%,#3b82f6);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-art:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.06);right:-120px;top:-100px}
.login-art:after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:rgba(56,189,248,.16);left:-100px;bottom:-120px}
.login-art>*{position:relative;z-index:1}
.login-art .sb-logo{width:52px;height:52px;border-radius:14px}
.login-art .sb-logo svg{width:28px;height:28px}
.la-title{font-size:2.3rem;font-weight:800;line-height:1.15;letter-spacing:-.025em;margin:26px 0 12px}
.la-title span{color:var(--gold)}
.la-desc{color:#c7d9ff;font-size:1.05rem;max-width:460px}
.la-points{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px}
.la-points li{display:flex;gap:12px;align-items:center;color:#dbe7ff;font-weight:500}
.la-points svg{width:20px;height:20px;color:var(--gold);flex:none}
.la-foot{color:#8fa9e6;font-size:.82rem}
.login-form{display:flex;align-items:center;justify-content:center;padding:40px 28px;background:var(--bg)}
.login-box{width:100%;max-width:410px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:36px;box-shadow:var(--shadow-lg);margin:0}
.login-box h1{font-size:1.5rem}
.login-box .input-ic{position:relative}
.login-box .input-ic svg{position:absolute;left:12px;top:50%;transform:translateY(-35%);width:18px;height:18px;color:#94a3b8;pointer-events:none}
.login-box .input-ic input{padding-left:40px;padding-top:11px;padding-bottom:11px}
@media(max-width:900px){.login-wrap{grid-template-columns:1fr}.login-art{padding:32px 26px;min-height:0}.la-points,.la-foot{display:none}.la-title{font-size:1.7rem;margin-top:18px}}

/* ---------- penilaian, hasil ---------- */
.essay{border-top:1px solid var(--line);padding-top:12px;margin-top:12px}
.essay-text{white-space:pre-wrap;background:var(--soft);border:1px solid var(--line);border-radius:var(--r-sm);padding:12px;margin:8px 0}
.result{text-align:center;max-width:540px;margin:34px auto;padding:34px}
.score{font-size:4.4rem;font-weight:850;line-height:1;margin:14px 0;background:linear-gradient(135deg,var(--brand-700),var(--brand-500));-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.03em}
.thumb{max-width:240px;border-radius:var(--r-sm);display:block;margin-bottom:8px;border:1px solid var(--line)}

/* ---------- pemilihan soal & kelas ---------- */
fieldset{border:1px solid var(--line);border-radius:var(--r);margin:0 0 18px;padding:16px;background:var(--soft)}
legend{font-weight:750;padding:0 8px;color:var(--brand-900)}
.qpick{max-height:400px;overflow:auto;border:1px solid var(--line);border-radius:10px;margin-top:12px;background:#fff}
.qrow{display:flex;gap:10px;align-items:center;padding:9px 12px;border-bottom:1px solid var(--line);font-weight:450;margin:0;cursor:pointer;color:var(--ink)}
.qrow:hover{background:var(--brand-50)}
.qrow:last-child{border-bottom:0}
.opt-row{display:flex;gap:8px;align-items:center;margin:7px 0}.opt-row .obody{flex:1;margin:0}
.cgroup{border:1px solid var(--line);border-radius:10px;margin:10px 0;overflow:hidden;background:#fff}
.cg-head{display:flex;justify-content:space-between;align-items:center;background:var(--brand-50);padding:8px 14px;color:var(--brand-900)}
.cg-body{display:flex;flex-wrap:wrap;gap:4px 8px;padding:10px 14px}
.cg-body label.check{margin:0 12px 4px 0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--brand-50);color:var(--brand-800);border:1px solid var(--brand-100);border-radius:99px;padding:3px 6px 3px 13px;margin:0;font-weight:600}
.chip button{border:0;background:var(--brand-100);color:var(--brand-800);border-radius:50%;width:20px;height:20px;line-height:18px;cursor:pointer;padding:0}
.chip button:hover{background:var(--danger);color:#fff}
.snip{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin:-4px 0 8px}
.preview{background:var(--brand-50);border:1px dashed var(--brand-500);border-radius:var(--r-sm);padding:12px;margin:0 0 14px;white-space:pre-wrap;min-height:46px}
.pre{white-space:pre-wrap}

/* ---------- halaman ujian peserta ---------- */
.exam-body{background:var(--bg)}
.exam-top{position:sticky;top:0;z-index:5;display:flex;gap:14px;align-items:center;background:linear-gradient(90deg,var(--brand-900),var(--brand-800));color:#fff;padding:12px 24px;flex-wrap:wrap;box-shadow:0 3px 14px rgba(30,58,138,.3)}
.exam-top b{flex:1;font-size:1.05rem}.exam-top .muted{color:#c7d9ff}
.timer{font-size:1.45rem;font-weight:800;font-variant-numeric:tabular-nums;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.2);padding:3px 16px;border-radius:10px;letter-spacing:.02em}
.timer.danger{background:var(--danger);border-color:#fca5a5;animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.75}}
.exam-wrap{display:grid;grid-template-columns:1fr 280px;gap:20px;max-width:1200px;margin:22px auto;padding:0 20px}
.q-card{margin:0;user-select:none;padding:28px}.q-card textarea,.q-card input{user-select:text}
.q-num{display:inline-block;background:var(--brand-50);color:var(--brand-800);border:1px solid var(--brand-100);padding:3px 13px;border-radius:99px;font-size:.82rem;font-weight:700;margin-bottom:12px}
.q-body{font-size:1.14rem;white-space:pre-wrap;margin-bottom:16px;line-height:1.65}
.q-media{max-width:100%;max-height:380px;border-radius:10px;margin-bottom:16px;border:1px solid var(--line)}
.opt{display:flex;gap:12px;align-items:flex-start;border:1.5px solid var(--line-2);border-radius:11px;padding:13px 15px;margin-bottom:10px;cursor:pointer;font-weight:450;color:var(--ink);transition:border-color .12s,background .12s}
.opt:hover{border-color:var(--brand-500);background:var(--soft)}
.opt input{width:auto;margin-top:4px;accent-color:var(--brand-600)}
.opt.on{border-color:var(--brand-600);background:var(--brand-50);box-shadow:0 0 0 3px rgba(37,99,235,.14)}
.ans-input{margin-top:4px}
.q-actions{display:flex;justify-content:space-between;align-items:center;margin-top:24px;padding-top:18px;border-top:1px solid var(--line);gap:8px;flex-wrap:wrap}
.q-nav{margin:0;align-self:start;position:sticky;top:84px}
.nav-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:12px 0}
.nb{border:1.5px solid var(--line-2);background:#fff;border-radius:9px;padding:9px 0;cursor:pointer;font:inherit;font-size:.86rem;font-weight:650;color:var(--ink-2)}
.nb:hover{border-color:var(--brand-500)}
.nb.ans{background:var(--brand-600);color:#fff;border-color:var(--brand-600)}
.nb.flg{background:var(--flag);color:#fff;border-color:var(--flag)}
.nb.cur{outline:3px solid rgba(37,99,235,.45);outline-offset:1px}
.legend{font-size:.8rem}
.legend .d{display:inline-block;width:11px;height:11px;border-radius:3px;margin:0 4px 0 10px;vertical-align:-1px}
.d.ans{background:var(--brand-600)}.d.flg{background:var(--flag)}.d.cur{background:#fff;border:2px solid var(--brand-500)}
.match-row{display:flex;gap:14px;align-items:center;margin-bottom:12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--soft)}
.match-left{flex:1;white-space:pre-wrap;font-weight:550}
.match-select{flex:1;max-width:48%;margin:0}
.rv-match{margin:8px 0}

/* ---------- cetak ---------- */
.print-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:var(--brand-900);padding:12px 20px;position:sticky;top:0;z-index:5}
.print-bar .inline-label{color:#fff;margin:0;font-weight:400;display:flex;gap:6px;align-items:center}
.print-page{max-width:900px;margin:0 auto;padding:22px 20px 50px;background:#fff}
.print-body{background:#e2e8f2}
.center{text-align:center}
table.meta{width:100%;margin-bottom:12px}table.meta td{border:0;padding:3px 6px;font-size:.92rem;background:transparent!important}
table.grid th,table.grid td{border:1px solid #888;padding:5px 8px}
.sign{display:flex;justify-content:space-around;margin-top:40px;text-align:center}
.rv-item{border:1px solid var(--line-2);border-radius:10px;padding:12px 14px;margin-bottom:12px;break-inside:avoid}
.rv-head{display:flex;gap:8px;align-items:center;margin-bottom:6px}
.rv-opts{list-style:none;padding:0;margin:6px 0}
.rv-opts li{padding:4px 8px;border-radius:6px;display:flex;gap:8px}
.rv-opts li.key{background:var(--ok-soft)}.rv-opts li.chosen:not(.key){background:var(--danger-soft)}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.pcard{border:1.5px dashed #64748b;border-radius:10px;padding:12px 14px;break-inside:avoid;background:#fff}
.pc-head{font-weight:800;letter-spacing:.06em;text-align:center;border-bottom:2px solid var(--brand-800);padding-bottom:5px;margin-bottom:7px;color:var(--brand-800)}
.pc-title{font-weight:700;text-align:center}.pc-sub{text-align:center;font-size:.8rem;color:#555;margin-bottom:6px}
.pc-table{width:100%}.pc-table td{border:0;padding:2px 4px;font-size:.92rem;background:transparent!important}.pc-table td:first-child{width:80px;color:#555}
.pc-pass{font-size:1.05rem;font-weight:700;letter-spacing:.08em}
.pc-url{font-size:.78rem;margin-top:6px;color:#444;word-break:break-all}

/* ---------- responsif ---------- */
@media(max-width:1000px){
  .sidebar{transform:translateX(-100%)}
  body.sb-open .sidebar{transform:none;box-shadow:var(--shadow-lg)}
  body.sb-open .backdrop{display:block;position:fixed;inset:0;background:rgba(23,37,84,.5);z-index:30}
  .main{margin-left:0}
  .topbar-m{display:flex;align-items:center;gap:12px;background:var(--brand-900);color:#fff;padding:11px 16px;position:sticky;top:0;z-index:20}
  .topbar-m button{border:0;background:rgba(255,255,255,.14);color:#fff;width:38px;height:38px;border-radius:10px;cursor:pointer;display:grid;place-items:center}
  .topbar-m svg{width:20px;height:20px}
  .topbar-m b{font-weight:800}
  .container{padding:20px 16px 60px}
}
@media(max-width:800px){.exam-wrap{grid-template-columns:1fr}.q-nav{position:static}.grid2{grid-template-columns:1fr}.nav{padding:12px 16px}.cards{grid-template-columns:1fr}}
@media(max-width:700px){
  .match-row{flex-direction:column;align-items:stretch}.match-select{max-width:none}
  .card>table,table{display:block;overflow-x:auto;white-space:nowrap}
}
@media print{
  @page{size:A4;margin:12mm}
  body,.print-body{background:#fff !important}
  .nav,.sidebar,.topbar-m,.backdrop,.no-print,.print-bar,.alert{display:none !important}
  .main{margin:0}
  .container,.print-page{max-width:none;padding:0;margin:0}
  .card{box-shadow:none;border:1px solid #bbb}
  a{color:#000}
  .btn{display:none !important}
}

/* ---------- kartu ujian peserta ---------- */
.exam-card{border-left:5px solid var(--brand-500)}
.ec-meta{display:flex;gap:6px 14px;flex-wrap:wrap;color:var(--muted);font-size:.86rem}
.ec-meta span+span:before{content:"•";margin-right:14px;color:var(--line-2)}
.ec-note{background:var(--soft);border:1px solid var(--line);border-radius:var(--r-sm);padding:10px 14px;margin:12px 0 0;color:var(--ink-2)}
.ec-act{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}

/* =====================================================================
   v5 - ikon, tombol ikon, kepala halaman, grafik, halaman formulir
   ===================================================================== */
.ic{width:1.15em;height:1.15em;flex:none;vertical-align:-.2em}
.btn .ic{width:17px;height:17px}
.btn-sm .ic{width:15px;height:15px}

/* tombol ikon (aksi baris tabel) */
.ib{position:relative;display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--brand-700);cursor:pointer;padding:0;margin:0;text-decoration:none;transition:background .15s,color .15s,border-color .15s,transform .05s}
.ib svg{width:17px;height:17px}
.ib:hover{background:var(--brand-50);border-color:var(--brand-500);color:var(--brand-800);text-decoration:none}
.ib:active{transform:translateY(1px)}
.ib-edit{color:#0369a1}.ib-edit:hover{background:#e0f2fe;border-color:#38bdf8;color:#075985}
.ib-danger{color:var(--danger)}.ib-danger:hover{background:var(--danger);border-color:var(--danger);color:#fff}
.ib-ok{color:var(--ok)}.ib-ok:hover{background:var(--ok);border-color:var(--ok);color:#fff}
.ib-warn{color:var(--warn)}.ib-warn:hover{background:var(--warn);border-color:var(--warn);color:#fff}
.ib-solid{background:var(--brand-600);border-color:var(--brand-600);color:#fff}.ib-solid:hover{background:var(--brand-700);border-color:var(--brand-700);color:#fff}
.ib[data-tip]:hover:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 7px);left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;font-size:.72rem;font-weight:600;padding:4px 9px;border-radius:7px;white-space:nowrap;z-index:50;pointer-events:none;letter-spacing:.01em}
.ib[data-tip]:hover:before{content:"";position:absolute;bottom:calc(100% + 2px);left:50%;transform:translateX(-50%);border:5px solid transparent;border-top-color:var(--ink);border-bottom:0;z-index:50;pointer-events:none}
td.actions,.actions-cell{white-space:nowrap}
td.actions{display:table-cell}
.row-actions{display:flex;gap:6px;align-items:center;justify-content:flex-end}
.row-actions form{margin:0}

/* kepala halaman */
.page-head{display:flex;align-items:center;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.ph-ic{width:52px;height:52px;border-radius:15px;background:linear-gradient(135deg,var(--brand-600),var(--brand-500));color:#fff;display:grid;place-items:center;box-shadow:0 6px 16px rgba(37,99,235,.3);flex:none}
.ph-ic svg{width:26px;height:26px}
.ph-txt{flex:1;min-width:200px}
.ph-txt h1{margin:0;font-size:1.5rem}
.ph-txt p{margin:2px 0 0;color:var(--muted);font-size:.92rem}
.ph-act{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.crumbs{font-size:.82rem;color:var(--muted);margin-bottom:8px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.crumbs a{color:var(--brand-700);font-weight:600}.crumbs span+span:before{content:"/";margin-right:6px;color:var(--line-2)}

/* tabel yang lebih rapi */
.tbl-card{padding:0;overflow:hidden}
.tbl-card>.tbl-top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tbl-card>.tbl-top h2{margin:0;padding:0;border:0}
.tbl-card table{margin:0;width:100%}
.tbl-card th:first-child,.tbl-card td:first-child{padding-left:18px}
.tbl-card th:last-child,.tbl-card td:last-child{padding-right:18px}
.tbl-card .pager{padding:12px 18px;border-top:1px solid var(--line)}
tbody tr:nth-child(even) td{background:#fafcff}
.cell-main{font-weight:650;color:var(--ink)}
.cell-sub{display:block;color:var(--muted);font-size:.8rem}
.empty{text-align:center;padding:44px 20px;color:var(--muted)}
.empty .ic{width:44px;height:44px;color:var(--brand-200);margin-bottom:8px;display:block;margin-left:auto;margin-right:auto}
.empty b{display:block;color:var(--ink-2);font-size:1.02rem;margin-bottom:2px}
.pager nav{display:flex;justify-content:space-between;align-items:center}
.pager svg{width:16px;height:16px}
.pager a,.pager span[aria-current]>span,.pager .relative{border-radius:8px}

/* halaman formulir (tambah/edit) */
.form-card{max-width:760px;padding:0;overflow:hidden}
.form-card .fc-head{padding:16px 24px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#f8fbff,#fff);display:flex;gap:12px;align-items:center}
.form-card .fc-head h2{margin:0;padding:0;border:0}
.form-card .fc-head .ic{width:22px;height:22px;color:var(--brand-600)}
.form-card .fc-body{padding:24px}
.form-card .fc-foot{padding:14px 24px;border-top:1px solid var(--line);background:var(--soft);display:flex;gap:10px;justify-content:flex-end}
.hint{font-size:.8rem;color:var(--muted);font-weight:450;display:block;margin-top:4px}
.steps-help{background:var(--brand-50);border:1px solid var(--brand-100);border-radius:12px;padding:14px 18px;color:var(--brand-900);margin-bottom:18px}
.steps-help ol{margin:6px 0 0;padding-left:20px}
.dropzone{border:2px dashed var(--brand-200);border-radius:14px;background:var(--brand-50);padding:26px;text-align:center}
.dropzone .ic{width:38px;height:38px;color:var(--brand-500)}

/* dashboard */
.dash-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;margin-bottom:18px}
.dash-grid>.card{margin:0}
.span-4{grid-column:span 4}.span-5{grid-column:span 5}.span-6{grid-column:span 6}.span-7{grid-column:span 7}.span-8{grid-column:span 8}.span-12{grid-column:span 12}
.card-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.card-title h2{margin:0;padding:0;border:0}
.card-title .sub{color:var(--muted);font-size:.8rem}
.chart-box{position:relative;width:100%}
.chart-box svg{width:100%;height:auto;display:block;overflow:visible}
.ch-axis{stroke:var(--line);stroke-width:1}
.ch-grid{stroke:var(--line);stroke-width:1;stroke-dasharray:3 4}
.ch-lbl{font-size:11px;fill:var(--muted);font-family:var(--font)}
.ch-val{font-size:11px;fill:var(--ink-2);font-weight:700;font-family:var(--font)}
.ch-bar{fill:url(#gBlue);transition:opacity .15s}
.ch-bar:hover{opacity:.8}
.ch-line{fill:none;stroke:var(--brand-600);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.ch-area{fill:url(#gArea)}
.ch-dot{fill:#fff;stroke:var(--brand-600);stroke-width:2.5}
.donut-wrap{display:flex;align-items:center;gap:22px;flex-wrap:wrap;justify-content:center}
.donut-wrap svg{width:170px;height:170px;flex:none}
.donut-center{font-size:26px;font-weight:800;fill:var(--brand-900);font-family:var(--font)}
.donut-sub{font-size:11px;fill:var(--muted);font-family:var(--font)}
.legend-list{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:.88rem}
.legend-list li{display:flex;align-items:center;gap:9px}
.legend-list i{width:12px;height:12px;border-radius:4px;flex:none}
.legend-list b{margin-left:auto;padding-left:14px}
.hbar{display:grid;gap:12px}
.hbar-row{display:grid;grid-template-columns:130px 1fr 44px;gap:10px;align-items:center;font-size:.86rem}
.hbar-row .nm{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600;color:var(--ink-2)}
.hbar-track{height:12px;border-radius:99px;background:var(--brand-50);overflow:hidden}
.hbar-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--brand-600),var(--gold))}
.hbar-row .vl{text-align:right;font-weight:750;color:var(--brand-900)}
.chart-empty{text-align:center;color:var(--muted);padding:34px 10px;font-size:.9rem}
.quick{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.quick a{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 10px;border:1px solid var(--line);border-radius:12px;color:var(--brand-800);font-weight:650;font-size:.88rem;text-align:center;background:#fff;transition:.15s}
.quick a:hover{border-color:var(--brand-500);background:var(--brand-50);text-decoration:none;transform:translateY(-2px);box-shadow:var(--shadow)}
.quick .ic{width:26px;height:26px;color:var(--brand-600)}
.stat{position:relative;overflow:hidden}
.stat:after{content:"";position:absolute;right:-18px;bottom:-24px;width:90px;height:90px;border-radius:50%;background:var(--brand-50)}
.stat>*{position:relative;z-index:1}
.stat b{color:var(--brand-900)}
.mini-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;margin-bottom:18px}
.mini-stats .card{margin:0;padding:14px 18px}
.mini-stats b{display:block;font-size:1.6rem;font-weight:800;color:var(--brand-900);line-height:1.1}
.mini-stats span{color:var(--muted);font-size:.8rem;font-weight:600}
.score-pill{display:inline-block;min-width:44px;text-align:center;border-radius:99px;padding:2px 10px;font-weight:750;background:var(--brand-50);color:var(--brand-800)}
@media(max-width:1000px){.span-4,.span-5,.span-6,.span-7,.span-8{grid-column:span 12}}
@media(max-width:600px){.hbar-row{grid-template-columns:90px 1fr 38px}.ph-ic{width:44px;height:44px}}
.pager nav>div:first-child{display:none}
.pager nav>div:last-child{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.pager nav p{margin:0;font-size:.82rem;color:var(--muted)}
.pager span.relative.z-0{display:inline-flex;gap:4px}
.pager a.relative,.pager span.relative>span{display:inline-block;min-width:34px;text-align:center;padding:5px 9px;border:1px solid var(--line-2);border-radius:8px;background:#fff;color:var(--brand-800);font-size:.85rem;font-weight:600}
.pager a.relative:hover{background:var(--brand-50);text-decoration:none}
.pager span[aria-current=page]>span{background:var(--brand-600);border-color:var(--brand-600);color:#fff}
.nav .links a{display:inline-flex;align-items:center;gap:8px}.nav .links a .ic{width:18px;height:18px}
.stat.plain{display:block}
.stat.plain span{display:block}
.ib svg.ic,.ib .ic{width:17px;height:17px}
form.card.form .actions{margin-top:8px}
form.card.form .actions .btn{padding:10px 20px}
.btn-sm.btn-light .ic{color:var(--brand-600)}

/* ===== v6: siswa per kelas, tabel pengguna, aksi massal ===== */
.group-title{margin:24px 0 12px;font-size:1.02rem;color:var(--brand-900)}
.class-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin-bottom:8px}
.class-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden;transition:.15s;display:flex;flex-direction:column}
.class-card:hover{border-color:var(--brand-500);box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.cc-main{display:flex;flex-direction:column;gap:3px;padding:16px 18px 12px;color:var(--ink);text-decoration:none;border-top:4px solid var(--brand-600)}
.cc-main:hover{text-decoration:none;color:var(--ink)}
.cc-name{font-size:1.12rem;font-weight:800;color:var(--brand-900);letter-spacing:-.01em}
.cc-meta{color:var(--muted);font-size:.82rem}
.cc-num{margin-top:8px;font-size:.9rem;color:var(--ink-2)}
.cc-num b{font-size:1.5rem;color:var(--brand-700);font-weight:800}
.cc-foot{display:flex;gap:6px;padding:10px 14px;border-top:1px solid var(--line);background:var(--soft)}
.cc-foot .ib{width:32px;height:32px}
.class-warn{display:flex;align-items:center;gap:12px;background:var(--warn-soft);border:1px solid #fde68a;color:#92400e;padding:12px 16px;border-radius:12px;margin-bottom:6px;text-decoration:none}
.class-warn:hover{text-decoration:none;color:#78350f;border-color:var(--warn)}
.class-warn span{flex:1}.class-warn .ic{width:20px;height:20px}
.bulk-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 18px;background:var(--brand-50);border-bottom:1px solid var(--brand-100);position:sticky;top:0;z-index:4}
.bulk-bar[hidden]{display:none}
.bulk-count{margin-right:6px;color:var(--brand-900);font-weight:600}
.bulk-sel{width:auto;min-width:200px;padding:6px 10px;font-size:.85rem}
.user-cell{display:flex;align-items:center;gap:11px}
.u-av{width:34px;height:34px;border-radius:50%;background:var(--brand-100);color:var(--brand-800);display:grid;place-items:center;font-weight:750;font-size:.85rem;flex:none}
.tbl-card .pager{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
input[type=checkbox]{width:16px;height:16px;cursor:pointer}

/* ===== v10: kop, foto 3x4, kartu ===== */
.kop{display:flex;align-items:center;gap:12px;text-align:center}
.kop-logo{width:72px;height:72px;flex:none;display:flex;align-items:center;justify-content:center}
.kop-logo img{max-width:100%;max-height:100%;object-fit:contain}
.kop-text{flex:1;line-height:1.25}
.kop-1{font-size:.9rem;font-weight:600;text-transform:uppercase}
.kop-2{font-size:1.25rem;font-weight:800;text-transform:uppercase;letter-spacing:.02em}
.kop-3{font-size:.78rem;color:#333}
.kop-rule{border-top:3px solid #111;border-bottom:1px solid #111;height:4px;margin:6px 0 10px}
.kop-compact .kop-logo{width:38px;height:38px}.kop-compact{gap:8px}
.kop-compact .kop-1{font-size:.62rem}.kop-compact .kop-2{font-size:.82rem}.kop-compact .kop-3{font-size:.58rem}
.kop-compact+.kop-rule{margin:3px 0 6px;border-top-width:2px}
.photo34{width:2.4cm;height:3.2cm;border:1px solid #444;background:#f4f6fb;object-fit:cover;display:block}
.photo34.empty{display:flex;align-items:center;justify-content:center;text-align:center;font-size:.62rem;color:#666;border-style:dashed}
.pc-body{display:flex;gap:10px;align-items:flex-start}
.pc-body .pc-table{flex:1}
.pcard .pc-event{text-align:center;font-size:.72rem;color:#333;margin-bottom:4px}
.pcard .pc-sign{margin-top:8px;font-size:.62rem;text-align:right}
.pcard .pc-sign u{display:inline-block;margin-top:20px}
.pcard-staff .pc-head{border-bottom-color:#b45309;color:#b45309}
.avatar img{width:100%;height:100%;object-fit:cover;border-radius:inherit}
.photo-edit{display:flex;gap:14px;align-items:flex-start}
.photo-edit .photo34{width:90px;height:120px}
.logo-prev{height:70px;max-width:160px;object-fit:contain;border:1px dashed var(--line);padding:4px;background:#fff;border-radius:8px;display:block;margin-bottom:6px}
.thumb34{width:30px;height:40px;object-fit:cover;border-radius:4px;border:1px solid var(--line);vertical-align:middle;margin-right:8px}
@media print{.kop-rule{border-color:#000}}

/* ---------- ujian & tampilan HP (v14) ---------- */
body.exam-body{overscroll-behavior-y:contain;-webkit-text-size-adjust:100%}
.q-card,.q-body,.opt span,.match-left{overflow-wrap:anywhere}
.q-body .katex-display,.opt .katex-display{overflow-x:auto;overflow-y:hidden;max-width:100%}
.q-media{height:auto;max-width:100%}
.ans-input,.match-select,.q-card input[type=text],.q-card textarea,.nav input,.nav select{font-size:16px}
.nb{min-height:44px}
.opt{min-height:48px;-webkit-tap-highlight-color:transparent}
.opt input{width:20px;height:20px;flex:none}
@media(max-width:800px){
  .exam-top{padding:8px 12px;padding-top:calc(8px + env(safe-area-inset-top));gap:8px}
  .exam-top b{flex:1 1 100%;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .exam-top #saveState{order:3;flex:1;font-size:.78rem}
  .exam-top .timer{order:1;font-size:1.15rem;padding:2px 10px}
  .exam-top #finishBtn{order:2;margin-left:auto}
  .exam-top #fsBtn{display:none}
  .exam-wrap{margin:12px auto 0;padding:0 12px 96px;gap:12px}
  .q-card{padding:16px}
  .q-body{font-size:1.05rem}
  .q-actions{position:fixed;left:0;right:0;bottom:0;z-index:6;background:#fff;border-top:1px solid var(--line-2);margin:0;
    padding:10px 12px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -4px 16px rgba(15,23,42,.12);flex-wrap:nowrap;gap:8px}
  .q-actions .btn{flex:1;justify-content:center;min-height:46px;padding-left:8px;padding-right:8px}
  .q-actions label.check{margin:0;white-space:nowrap;font-size:.85rem}
  .nav-grid{grid-template-columns:repeat(6,1fr)}
  #warn{margin:8px 12px !important}
}
.logout a{color:#fff;font-weight:600}

/* ===== v19: teks Arab (kanan-ke-kiri) ===== */
.ar{font-family:"Amiri","Noto Naskh Arabic","Scheherazade New","Traditional Arabic","Simplified Arabic","Segoe UI",Tahoma,Arial,sans-serif;font-size:1.3em;line-height:1.9;unicode-bidi:isolate}
[dir=rtl].q-body,[dir=rtl].math,[dir=rtl].preview,[dir=rtl].match-left{text-align:right}
.opt[dir=rtl]{text-align:right}
input[dir=auto],textarea[dir=auto]{unicode-bidi:plaintext}

/* ---------- ujian offline (v20) ---------- */
[hidden]{display:none !important}
.off-wrap{max-width:720px;margin:22px auto;padding:0 16px}
.off-h{margin:0 0 8px;font-size:1.5rem}
#netChip{padding:3px 12px;font-size:.8rem}
@media (max-width:820px){.exam-wrap{grid-template-columns:1fr}.q-nav{position:static}.exam-top{padding:10px 14px}}

/* ===== v1.1.1: paginasi ===== */
.pg{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px}
.tbl-card .pg,.pager .pg{margin-top:0}
.pg-info{margin:0;font-size:.85rem;color:var(--muted)}
.pg-info b{color:var(--ink-2)}
.pg-list{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.pg-btn{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 11px;border:1px solid var(--line-2);border-radius:9px;background:#fff;color:var(--brand-800);font-size:.88rem;font-weight:650;text-decoration:none;transition:background .15s,border-color .15s}
a.pg-btn:hover{background:var(--brand-50);border-color:var(--brand-200);text-decoration:none}
.pg-now{background:var(--brand-600);border-color:var(--brand-600);color:#fff}
.pg-dis{color:#a5b4c8;background:var(--soft);cursor:default}
.pg-gap{border-color:transparent;background:transparent;color:var(--muted);min-width:22px;padding:0 2px}
@media(max-width:600px){.pg{justify-content:center}.pg-info{width:100%;text-align:center}}

/* ===== v1.1.1: halaman masuk ===== */
.login-box label{margin-bottom:16px}
.login-box .input-ic{position:relative;display:block;margin-top:6px}
.login-box .input-ic svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:#94a3b8;pointer-events:none;z-index:1}
.login-box .input-ic input{margin-top:0;height:48px;padding:0 14px 0 44px;font-size:1rem;border-radius:11px}
.login-box .input-ic:focus-within svg{color:var(--brand-600)}
.login-box .btn-block{height:48px;font-size:1rem;margin-top:4px}
.login-art .sb-logo.has-img{width:64px;height:64px;border-radius:16px;background:#fff;padding:6px}