/* ============================================================
   MA Digital Network — Portal Design System
   Dark Blue #0A2540 family + White + Cyan gradient accent
   ============================================================ */
:root{
  --navy-900:#061A30; --navy-800:#0A2540; --navy-700:#103A5C; --navy-600:#17507E;
  --cyan:#00C2FF; --cyan-deep:#0077FF; --grad:linear-gradient(120deg,#00C2FF,#0077FF);
  --bg:#F4F7FB; --card:#FFFFFF; --ink:#12283F; --muted:#5B7186; --line:#E2EAF2;
  --green:#0E9F6E; --green-bg:#E5F7EF; --amber:#D97706; --amber-bg:#FEF3E0;
  --red:#DC2626; --red-bg:#FDECEC; --blue-bg:#E7F2FE; --radius:14px;
  --shadow:0 6px 24px rgba(10,37,64,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.55}
a{color:var(--cyan-deep);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:24px;font-weight:700;color:var(--navy-800)}
h2{font-size:18px;font-weight:700;color:var(--navy-800)}
h3{font-size:15.5px;font-weight:700;color:var(--navy-800)}
.muted{color:var(--muted)} .small{font-size:12.5px} .tiny{font-size:11.5px}
.mt{margin-top:16px}.mb{margin-bottom:16px}

/* ---------- Logo mark ---------- */
.logo-mark{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:11px;background:var(--grad);color:#fff;font-weight:800;font-size:17px;letter-spacing:.5px;box-shadow:0 4px 14px rgba(0,140,255,.35);flex:none}
.logo-mark.sm{width:34px;height:34px;font-size:14px;border-radius:9px}
.brand{display:flex;align-items:center;gap:11px}
.brand .brand-name{font-weight:800;font-size:16.5px;color:#fff;line-height:1.15}
.brand .brand-tag{font-size:11px;color:#9FD8F5;letter-spacing:.4px}

/* ---------- Layout ---------- */
.portal{display:flex;min-height:100vh}
.sidebar{width:262px;flex:none;background:linear-gradient(180deg,var(--navy-900),var(--navy-800) 55%,var(--navy-700));color:#DCEBF7;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:40}
.sidebar .side-head{padding:20px 20px 14px;border-bottom:1px solid rgba(255,255,255,.09)}
.side-user{padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.09);display:flex;gap:11px;align-items:center}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:15px;flex:none;border:2px solid rgba(255,255,255,.35)}
.side-user .su-name{font-weight:700;color:#fff;font-size:14.5px;line-height:1.2}
.side-user .su-meta{font-size:11.5px;color:#9FD8F5}
.side-nav{padding:14px 12px;overflow-y:auto;flex:1}
.side-nav .nav-label{font-size:10.5px;letter-spacing:1.4px;color:#7FA8C9;padding:12px 10px 6px;text-transform:uppercase}
.side-nav a{display:flex;align-items:center;gap:11px;padding:9.5px 11px;border-radius:9px;color:#CBDFEF;font-size:14px;margin-bottom:2px}
.side-nav a:hover{background:rgba(255,255,255,.08);text-decoration:none;color:#fff}
.side-nav a.active{background:var(--grad);color:#fff;font-weight:600;box-shadow:0 4px 12px rgba(0,140,255,.3)}
.side-nav a .ic{width:19px;text-align:center;font-size:14px;flex:none}
.side-nav a .pill{margin-left:auto;background:#FFB020;color:#3A2703;font-size:10.5px;font-weight:700;border-radius:20px;padding:1px 7px}
.side-foot{padding:14px 20px;border-top:1px solid rgba(255,255,255,.09);font-size:12px;color:#9FD8F5}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:13px 26px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:30}
.topbar .page-title{font-size:19px;font-weight:700;color:var(--navy-800)}
.topbar .spacer{flex:1}
.searchbox{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:7px 12px;min-width:230px}
.searchbox input{border:none;background:transparent;outline:none;font-size:13.5px;width:100%;color:var(--ink)}
.icon-btn{position:relative;width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:16px;cursor:pointer;color:var(--navy-800)}
.icon-btn .dot{position:absolute;top:-5px;right:-5px;background:var(--red);color:#fff;font-size:10px;font-weight:700;border-radius:20px;padding:1px 6px}
.role-chip{background:var(--blue-bg);color:var(--cyan-deep);font-weight:700;font-size:11.5px;border-radius:20px;padding:4px 11px;letter-spacing:.3px}
#sidebarToggle{display:none}
.content{padding:24px 26px 40px;max-width:1240px;width:100%;margin:0 auto}
.page-head{margin-bottom:18px}
.page-head p{color:var(--muted);font-size:13.5px;margin-top:2px}

/* ---------- Cards & grids ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.card.pad-sm{padding:14px 18px}
.grid{display:grid;gap:16px}
.grid.c2{grid-template-columns:repeat(2,1fr)} .grid.c3{grid-template-columns:repeat(3,1fr)} .grid.c4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 360px;gap:16px;align-items:start}
.split-2{display:grid;grid-template-columns:340px 1fr;gap:16px;align-items:start}
.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px;gap:10px}

/* ---------- Stat cards ---------- */
.stat{display:flex;gap:14px;align-items:flex-start}
.stat .s-ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;flex:none}
.s-ic.cyan{background:var(--blue-bg)} .s-ic.green{background:var(--green-bg)} .s-ic.amber{background:var(--amber-bg)} .s-ic.red{background:var(--red-bg)}
.stat .s-num{font-size:23px;font-weight:800;color:var(--navy-800);line-height:1.1}
.stat .s-lbl{font-size:12.5px;color:var(--muted)}
.stat .s-delta{font-size:11.5px;font-weight:700}
.delta-up{color:var(--green)} .delta-dn{color:var(--red)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;border:none;cursor:pointer;font-size:13.5px;font-weight:600;border-radius:9px;padding:9px 16px;background:var(--grad);color:#fff;box-shadow:0 3px 10px rgba(0,140,255,.28);transition:.15s}
.btn:hover{text-decoration:none;filter:brightness(1.07)}
.btn.ghost{background:#fff;color:var(--navy-800);border:1px solid var(--line);box-shadow:none}
.btn.ghost:hover{border-color:var(--cyan)}
.btn.dark{background:var(--navy-800);box-shadow:none}
.btn.danger{background:var(--red);box-shadow:none}
.btn.success{background:var(--green);box-shadow:none}
.btn.sm{padding:6px 11px;font-size:12.5px;border-radius:8px}
.btn.block{width:100%;justify-content:center}
.btn:disabled{opacity:.55;cursor:not-allowed}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:700;border-radius:20px;padding:2.5px 10px;white-space:nowrap}
.badge.green{background:var(--green-bg);color:var(--green)}
.badge.amber{background:var(--amber-bg);color:var(--amber)}
.badge.red{background:var(--red-bg);color:var(--red)}
.badge.blue{background:var(--blue-bg);color:var(--cyan-deep)}
.badge.grey{background:#EDF1F6;color:var(--muted)}
.badge.navy{background:var(--navy-800);color:#fff}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{text-align:left;font-size:11.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);padding:9px 12px;border-bottom:2px solid var(--line);white-space:nowrap}
td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#F8FBFE}
.t-user{display:flex;align-items:center;gap:10px}
.t-user .avatar{width:34px;height:34px;font-size:12.5px;border:none}
.mono{font-family:Consolas,"Courier New",monospace;font-size:12.5px}

/* ---------- Progress ---------- */
.progress{height:8px;background:#E7EEF5;border-radius:20px;overflow:hidden}
.progress>i{display:block;height:100%;background:var(--grad);border-radius:20px}
.progress.green>i{background:var(--green)} .progress.amber>i{background:var(--amber)}

/* ---------- Forms ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--navy-800);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink);outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,194,255,.15)}
.field .hint{font-size:11.5px;color:var(--muted);margin-top:4px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.upload-box{border:2px dashed #B9D2E6;border-radius:12px;padding:22px;text-align:center;background:#F8FBFE;cursor:pointer}
.upload-box:hover{border-color:var(--cyan)}
.upload-box .up-ic{font-size:26px}
.upload-name{font-size:12.5px;color:var(--cyan-deep);font-weight:600;margin-top:6px}
.switch{position:relative;width:44px;height:24px;flex:none;display:inline-block}
.switch input{opacity:0;width:0;height:0}
.switch .track{position:absolute;inset:0;background:#C9D8E6;border-radius:20px;transition:.2s;cursor:pointer}
.switch .track:before{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s;box-shadow:0 1px 4px rgba(0,0,0,.25)}
.switch input:checked + .track{background:var(--green)}
.switch input:checked + .track:before{transform:translateX(20px)}

/* ---------- Course cards ---------- */
.course-card{overflow:hidden;padding:0}
.course-thumb{height:118px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:30px;font-weight:800;letter-spacing:1px;position:relative}
.thumb-1{background:linear-gradient(120deg,#0A2540,#17507E)} .thumb-2{background:linear-gradient(120deg,#0B3B5E,#00A3D9)}
.thumb-3{background:linear-gradient(120deg,#123B6D,#7C4DFF)} .thumb-4{background:linear-gradient(120deg,#083B4C,#00B894)}
.thumb-5{background:linear-gradient(120deg,#40254A,#E0568B)} .thumb-6{background:linear-gradient(120deg,#3D2C00,#E8A100)}
.course-thumb .thumb-badge{position:absolute;top:10px;left:10px;background:rgba(255,255,255,.92);color:var(--navy-800);font-size:10.5px;font-weight:700;border-radius:6px;padding:2px 8px;letter-spacing:.2px}
.course-body{padding:16px 18px 18px}
.course-meta{display:flex;gap:14px;font-size:12px;color:var(--muted);margin:6px 0 10px;flex-wrap:wrap}

/* ---------- Lesson player ---------- */
.video-area{aspect-ratio:16/9;background:radial-gradient(120% 140% at 20% 0%,#17507E,#061A30);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#DCEBF7;position:relative;overflow:hidden;text-align:center;padding:20px}
.video-area .play-btn{width:72px;height:72px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:27px;color:#fff;box-shadow:0 8px 26px rgba(0,160,255,.5);cursor:pointer;border:none;padding-left:5px}
.video-area .v-note{position:absolute;bottom:12px;left:14px;font-size:11px;color:#9FD8F5;background:rgba(6,26,48,.55);padding:3px 9px;border-radius:6px}
.video-area .v-dur{position:absolute;bottom:12px;right:14px;font-size:11px;color:#DCEBF7;background:rgba(6,26,48,.55);padding:3px 9px;border-radius:6px}
.module{border:1px solid var(--line);border-radius:11px;margin-bottom:10px;overflow:hidden}
.module-head{background:#F8FBFE;padding:11px 14px;font-weight:700;font-size:13.5px;color:var(--navy-800);display:flex;justify-content:space-between;gap:8px}
.lesson-item{display:flex;align-items:center;gap:10px;padding:9.5px 14px;border-top:1px solid var(--line);font-size:13.5px}
.lesson-item:hover{background:#F8FBFE}
.lesson-item.current{background:var(--blue-bg);font-weight:600}
.lesson-item .l-ic{width:24px;height:24px;border-radius:50%;background:#EDF1F6;display:flex;align-items:center;justify-content:center;font-size:11px;flex:none;color:var(--muted)}
.lesson-item.done .l-ic{background:var(--green);color:#fff}
.lesson-item.current .l-ic{background:var(--grad);color:#fff}
.lesson-item .l-dur{margin-left:auto;font-size:12px;color:var(--muted);flex:none}

/* ---------- Quiz ---------- */
.timer-pill{display:inline-flex;align-items:center;gap:7px;background:var(--navy-800);color:#fff;font-weight:700;border-radius:20px;padding:6px 15px;font-size:14px;font-variant-numeric:tabular-nums}
.timer-pill.low{background:var(--red)}
.quiz-opt{display:flex;gap:11px;align-items:flex-start;border:1.5px solid var(--line);border-radius:11px;padding:12px 14px;margin-bottom:10px;cursor:pointer;font-size:14px;background:#fff}
.quiz-opt:hover{border-color:var(--cyan)}
.quiz-opt.selected{border-color:var(--cyan-deep);background:var(--blue-bg)}
.quiz-opt .opt-key{width:26px;height:26px;border-radius:8px;background:#EDF1F6;font-weight:700;font-size:12.5px;display:flex;align-items:center;justify-content:center;flex:none}
.quiz-opt.selected .opt-key{background:var(--grad);color:#fff}
.palette{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.palette button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 0;font-weight:700;font-size:13px;cursor:pointer;color:var(--navy-800)}
.palette button.answered{background:var(--green-bg);border-color:var(--green);color:var(--green)}
.palette button.current{background:var(--grad);color:#fff;border-color:transparent}

/* ---------- Digital ID card ---------- */
.id-card{background:linear-gradient(125deg,var(--navy-900),var(--navy-800) 55%,var(--navy-600));color:#fff;border-radius:16px;padding:20px;position:relative;overflow:hidden;box-shadow:0 12px 30px rgba(10,37,64,.35)}
.id-card:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(0,194,255,.35),transparent 70%);top:-110px;right:-80px}
.id-card .id-top{display:flex;align-items:center;gap:10px;position:relative;z-index:1}
.id-card .id-photo{width:74px;height:88px;border-radius:10px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:800;border:2px solid rgba(255,255,255,.5)}
.id-rows{position:relative;z-index:1;font-size:13px}
.id-rows .r{display:flex;justify-content:space-between;padding:4.5px 0;border-bottom:1px dashed rgba(255,255,255,.18)}
.id-rows .r span:first-child{color:#9FD8F5;font-size:11px;letter-spacing:.7px;text-transform:uppercase}
.qr-box{background:#fff;border-radius:10px;padding:7px;width:92px;height:92px;flex:none}
.qr-box svg{display:block}
.id-mini{background:linear-gradient(125deg,var(--navy-900),var(--navy-700));border-radius:12px;color:#fff;padding:15px 17px;display:flex;gap:13px;align-items:center}
.id-mini .qr-box{width:56px;height:56px;padding:4px}

/* ---------- Notifications / lists ---------- */
.notif{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.notif:last-child{border-bottom:none}
.notif .n-ic{width:36px;height:36px;border-radius:10px;flex:none;display:flex;align-items:center;justify-content:center;font-size:15px}
.notif .n-time{font-size:11.5px;color:var(--muted)}
.list-row{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.list-row:last-child{border-bottom:none}

/* ---------- Steps / workflow ---------- */
.steps{display:flex;gap:0;flex-wrap:wrap}
.step{flex:1;min-width:120px;text-align:center;position:relative;padding-top:22px;font-size:12px;font-weight:600;color:var(--muted)}
.step:before{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:15px;height:15px;border-radius:50%;background:#C9D8E6;z-index:1}
.step:after{content:"";position:absolute;top:13.5px;left:calc(-50% + 9px);width:calc(100% - 18px);height:2.5px;background:#C9D8E6}
.step:first-child:after{display:none}
.step.done{color:var(--green)} .step.done:before{background:var(--green)} .step.done:after{background:var(--green)}
.step.now{color:var(--cyan-deep)} .step.now:before{background:var(--cyan-deep);box-shadow:0 0 0 4px rgba(0,194,255,.25)}

/* ---------- Leaderboard ---------- */
.podium{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:14px;align-items:end}
.podium .pod{text-align:center;padding:18px 12px}
.podium .pod.first{background:linear-gradient(160deg,#FFF7E0,#FFFFFF);border-color:#F3D27A}
.podium .rank-medal{font-size:26px}
tr.me{background:var(--blue-bg)!important;font-weight:600}

/* ---------- Auth / public standalone ---------- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:26px;background:radial-gradient(110% 130% at 15% 0%,#17507E,#061A30)}
.auth-card{background:#fff;border-radius:18px;overflow:hidden;display:grid;grid-template-columns:1fr 1.1fr;max-width:920px;width:100%;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.auth-side{background:linear-gradient(160deg,var(--navy-900),var(--navy-700));color:#DCEBF7;padding:36px 32px;display:flex;flex-direction:column}
.auth-side h2{color:#fff;font-size:23px;line-height:1.3}
.auth-form{padding:36px 34px}
.flow-steps{display:flex;align-items:center;gap:8px;font-weight:700;font-size:13.5px;color:#fff;flex-wrap:wrap}
.flow-steps .arr{color:var(--cyan)}
.verify-wrap{min-height:100vh;background:var(--bg);display:flex;flex-direction:column;align-items:center;padding:34px 18px}
.verify-card{max-width:560px;width:100%}
.verified-banner{background:var(--green-bg);border:1px solid #9FE3C6;color:#0B6B47;border-radius:12px;padding:15px 18px;display:flex;gap:12px;align-items:center;font-weight:700}

/* ---------- Toast ---------- */
#toast{position:fixed;bottom:24px;right:24px;background:var(--navy-800);color:#fff;padding:13px 19px;border-radius:11px;box-shadow:0 12px 30px rgba(0,0,0,.3);font-size:13.5px;font-weight:600;opacity:0;pointer-events:none;transition:.25s;z-index:99;max-width:340px}
#toast.show{opacity:1}

/* ---------- Responsive ---------- */
@media (max-width:1080px){.grid.c4{grid-template-columns:repeat(2,1fr)}.grid.c3{grid-template-columns:repeat(2,1fr)}.split,.split-2{grid-template-columns:1fr}}
@media (max-width:860px){
  .sidebar{position:fixed;left:-280px;transition:.25s;height:100vh}
  .sidebar.open{left:0;box-shadow:0 0 60px rgba(0,0,0,.4)}
  #sidebarToggle{display:inline-flex}
  .grid.c2,.grid.c3,.grid.c4{grid-template-columns:1fr}
  .auth-card{grid-template-columns:1fr}.auth-side{display:none}
  .content{padding:18px 14px 34px}.searchbox{display:none}
  .podium{grid-template-columns:1fr}
  .grid>*,.split>*,.split-2>*{min-width:0}
  .card{min-width:0}
  .table-wrap{max-width:100%}
  .step{min-width:96px}
}

/* ---------- Utilities (React port: width props / conditional classes) ---------- */
.spacer{flex:1}
.hidden{display:none!important}
.progress>i.pw0{width:0%}
.progress>i.pw1{width:1%}
.progress>i.pw2{width:2%}
.progress>i.pw3{width:3%}
.progress>i.pw4{width:4%}
.progress>i.pw5{width:5%}
.progress>i.pw6{width:6%}
.progress>i.pw7{width:7%}
.progress>i.pw8{width:8%}
.progress>i.pw9{width:9%}
.progress>i.pw10{width:10%}
.progress>i.pw11{width:11%}
.progress>i.pw12{width:12%}
.progress>i.pw13{width:13%}
.progress>i.pw14{width:14%}
.progress>i.pw15{width:15%}
.progress>i.pw16{width:16%}
.progress>i.pw17{width:17%}
.progress>i.pw18{width:18%}
.progress>i.pw19{width:19%}
.progress>i.pw20{width:20%}
.progress>i.pw21{width:21%}
.progress>i.pw22{width:22%}
.progress>i.pw23{width:23%}
.progress>i.pw24{width:24%}
.progress>i.pw25{width:25%}
.progress>i.pw26{width:26%}
.progress>i.pw27{width:27%}
.progress>i.pw28{width:28%}
.progress>i.pw29{width:29%}
.progress>i.pw30{width:30%}
.progress>i.pw31{width:31%}
.progress>i.pw32{width:32%}
.progress>i.pw33{width:33%}
.progress>i.pw34{width:34%}
.progress>i.pw35{width:35%}
.progress>i.pw36{width:36%}
.progress>i.pw37{width:37%}
.progress>i.pw38{width:38%}
.progress>i.pw39{width:39%}
.progress>i.pw40{width:40%}
.progress>i.pw41{width:41%}
.progress>i.pw42{width:42%}
.progress>i.pw43{width:43%}
.progress>i.pw44{width:44%}
.progress>i.pw45{width:45%}
.progress>i.pw46{width:46%}
.progress>i.pw47{width:47%}
.progress>i.pw48{width:48%}
.progress>i.pw49{width:49%}
.progress>i.pw50{width:50%}
.progress>i.pw51{width:51%}
.progress>i.pw52{width:52%}
.progress>i.pw53{width:53%}
.progress>i.pw54{width:54%}
.progress>i.pw55{width:55%}
.progress>i.pw56{width:56%}
.progress>i.pw57{width:57%}
.progress>i.pw58{width:58%}
.progress>i.pw59{width:59%}
.progress>i.pw60{width:60%}
.progress>i.pw61{width:61%}
.progress>i.pw62{width:62%}
.progress>i.pw63{width:63%}
.progress>i.pw64{width:64%}
.progress>i.pw65{width:65%}
.progress>i.pw66{width:66%}
.progress>i.pw67{width:67%}
.progress>i.pw68{width:68%}
.progress>i.pw69{width:69%}
.progress>i.pw70{width:70%}
.progress>i.pw71{width:71%}
.progress>i.pw72{width:72%}
.progress>i.pw73{width:73%}
.progress>i.pw74{width:74%}
.progress>i.pw75{width:75%}
.progress>i.pw76{width:76%}
.progress>i.pw77{width:77%}
.progress>i.pw78{width:78%}
.progress>i.pw79{width:79%}
.progress>i.pw80{width:80%}
.progress>i.pw81{width:81%}
.progress>i.pw82{width:82%}
.progress>i.pw83{width:83%}
.progress>i.pw84{width:84%}
.progress>i.pw85{width:85%}
.progress>i.pw86{width:86%}
.progress>i.pw87{width:87%}
.progress>i.pw88{width:88%}
.progress>i.pw89{width:89%}
.progress>i.pw90{width:90%}
.progress>i.pw91{width:91%}
.progress>i.pw92{width:92%}
.progress>i.pw93{width:93%}
.progress>i.pw94{width:94%}
.progress>i.pw95{width:95%}
.progress>i.pw96{width:96%}
.progress>i.pw97{width:97%}
.progress>i.pw98{width:98%}
.progress>i.pw99{width:99%}
.progress>i.pw100{width:100%}

/* ============================================================
   EXPANSION ROUND — entrance animations + mobile bottom bar
   ============================================================ */
@keyframes portalFadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.content .grid>*,.content .split>*,.content .split-2>*{animation:portalFadeUp .55s cubic-bezier(.22,.8,.3,1) both}
.content .grid>*:nth-child(2),.content .split>*:nth-child(2){animation-delay:.06s}
.content .grid>*:nth-child(3){animation-delay:.12s}
.content .grid>*:nth-child(4){animation-delay:.18s}
.content .grid>*:nth-child(5){animation-delay:.24s}
.content .grid>*:nth-child(6){animation-delay:.3s}
.portal-tabbar{display:none}
@media(max-width:860px){
  .portal-tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:130;background:rgba(7,28,52,.97);backdrop-filter:blur(12px);border-top:1px solid rgba(255,255,255,.12);padding:7px 4px calc(7px + env(safe-area-inset-bottom));justify-content:space-around}
  .portal-tabbar a,.portal-tabbar button{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10.5px;font-weight:700;color:#9dbfdd;background:none;border:none;font-family:inherit;cursor:pointer;padding:5px 8px;border-radius:11px;position:relative;text-decoration:none}
  .portal-tabbar svg{width:22px;height:22px}
  .portal-tabbar a.active{color:#22d3ee}
  .portal-tabbar a.active::before{content:"";position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:26px;height:3px;border-radius:99px;background:linear-gradient(92deg,#0b63e5,#00b7f1)}
  .content{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
  #toast{bottom:calc(88px + env(safe-area-inset-bottom))}
}
@media (prefers-reduced-motion: reduce){
  .content .grid>*,.content .split>*,.content .split-2>*{animation:none!important}
}