/* Layout: menu lateral preto flutuante + área de trabalho em cartões brancos sobre verde-acinzentado claro (direção A). */
:root{
  color-scheme: dark;
  --bg:#070707; --surface:rgba(255,255,255,.04); --solid:#0E120E; --soft:rgba(255,255,255,.06); --soft2:rgba(177,236,166,.06); --line:rgba(255,255,255,.1);
  --ink:#FBFEFA; --inkbg:#0B0E0B; --text:#E6EBE4; --text2:#C7D0C5; --text3:#A9B2A7; --muted:#8E978C; --faint:#6F786D;
  --mint:#D6F5D0; --mint2:#B1ECA6; --mintdeep:#2F4A2B; --glow:rgba(177,236,166,.35);
  --green:#8FD483; --greenT:#A9E39F; --greenBg:rgba(143,212,131,.14);
  --amber:#F2C14E; --amberT:#F5CF73; --amberBg:rgba(242,193,78,.13);
  --red:#FF7A6B; --redT:#FFA59A; --redBg:rgba(255,122,107,.13);
  --blue:#7FB2FF; --blueT:#A9CBFF; --blueBg:rgba(127,178,255,.13);
  --side:rgba(255,255,255,.035); --sideText:#A9B2A7; --sideMuted:#8E978C; --sideFaint:#6F786D;
  --border:rgba(177,236,166,.11); --borderHi:rgba(177,236,166,.38);
  --shadow:0 1px 0 rgba(255,255,255,.03) inset;
  --shadowHi:0 0 0 1px rgba(177,236,166,.08),0 24px 60px -24px rgba(177,236,166,.32);
  --shadowInk:0 30px 70px -30px rgba(0,0,0,.8);
  --display:"Exo","Segoe UI",system-ui,sans-serif;
  --body:"Ubuntu","Segoe UI",system-ui,sans-serif;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--greenT)} a:hover{color:var(--ink)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--ink);outline-offset:2px;border-radius:10px}
h1,h2,h3{text-wrap:balance}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.num{font-family:var(--display);font-variant-numeric:tabular-nums}

/* ---------- Estrutura ---------- */
.app{display:flex;gap:12px;min-height:100%;padding-block:12px;padding-left:max(12px,env(safe-area-inset-left,0px));padding-right:max(12px,env(safe-area-inset-right,0px))}
.side{flex:0 0 248px;background:var(--side);color:var(--sideText);border-radius:26px;padding:26px 14px 16px;display:flex;flex-direction:column;gap:24px;box-shadow:0 30px 60px -30px rgba(7,7,7,.5);position:sticky;top:12px;height:calc(100vh - 24px);overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;padding:0 12px}
.brand b{font-family:var(--display);font-weight:600;font-size:25px;letter-spacing:-.03em;color:#FBFEFA}
.brand i{width:7px;height:7px;border-radius:50%;background:var(--mint2);margin-top:9px;box-shadow:0 0 0 4px rgba(177,236,166,.15)}
.brand small{margin-left:auto;font-size:10px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--sideMuted)}
.side-search{display:flex;align-items:center;gap:10px;width:100%;min-height:44px;padding:0 14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);border-radius:14px;color:var(--sideMuted)}
.side-search input{flex:1;min-width:0;background:transparent;border:0;outline:0;color:#FBFEFA}
.side-search input::placeholder{color:var(--sideMuted)}
.nav{display:flex;flex-direction:column;gap:4px}
.nav a{display:flex;align-items:center;gap:14px;min-height:46px;padding:0 14px;border-radius:14px;color:var(--sideText);text-decoration:none;transition:background .25s ease,color .25s ease}
.nav a:hover{background:rgba(255,255,255,.06);color:#FBFEFA}
.nav a.on{background:#FBFEFA;color:var(--ink);font-weight:500}
.nav a .cnt{margin-left:auto;font-size:12px;color:var(--sideFaint)}
.nav a.on .cnt{color:var(--muted)}
.nav svg{flex-shrink:0}
.side-label{font-size:10px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--sideFaint);padding:0 14px 4px}
.side-spacer{flex:1}
.me{display:flex;align-items:center;gap:12px;padding:12px;border-radius:18px;background:rgba(255,255,255,.04)}
.me .av{width:36px;height:36px}
.logout{width:36px;height:36px;flex-shrink:0;border:0;border-radius:50%;background:transparent;color:var(--sideMuted);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .25s ease,color .25s ease}
.logout:hover{background:rgba(255,255,255,.08);color:#FBFEFA}
.me div{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.me div span:first-child{color:#FBFEFA;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.me div span:last-child{font-size:12px;color:var(--sideMuted)}
.main{flex:1;min-width:0;padding:22px 20px 56px}
.wrap{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:24px}

/* ---------- Tipografia ---------- */
.eyebrow{font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.title{margin:0;font-family:var(--display);font-weight:600;font-size:44px;line-height:1.05;letter-spacing:-.035em;color:var(--ink)}
.h2{margin:0;font-family:var(--display);font-weight:600;font-size:22px;letter-spacing:-.02em;color:var(--ink)}
.h3{margin:0;font-family:var(--display);font-weight:600;font-size:18px;letter-spacing:-.015em;color:var(--ink)}
.muted{color:var(--muted)} .small{font-size:13px} .xs{font-size:12px}
.head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:20px}
.head>div:first-child{display:flex;flex-direction:column;gap:6px}
.sec-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.sec-head>div:first-child{display:flex;flex-direction:column;gap:2px}

/* ---------- Superfícies ---------- */
.card{background:var(--surface);border-radius:28px;box-shadow:var(--shadow)}
.pad{padding:26px}
.pad-list{padding:22px 12px 10px}
.pad-list .sec-head{padding:0 14px}
.hero{background:var(--ink);color:#FBFEFA;border-radius:28px;padding:30px 32px;box-shadow:var(--shadowInk)}
.mintcard{background:var(--mint);border-radius:28px;padding:24px 26px;color:var(--ink)}
.lift{transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.lift:hover{transform:translateY(-3px);box-shadow:var(--shadowHi)}
.row2{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-start}
.col-main{flex:2 1 540px;min-width:0}
.col-side{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:16px}
.grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}
.kpi{background:var(--surface);border-radius:22px;padding:18px 20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px}
.kpi .v{font-family:var(--display);font-weight:500;font-size:30px;line-height:1.1;letter-spacing:-.035em;color:var(--ink);font-variant-numeric:tabular-nums}
.big{font-family:var(--display);font-weight:500;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}

/* ---------- Controlos ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:999px;border:0;background:var(--surface);color:var(--ink);cursor:pointer;text-decoration:none;box-shadow:0 1px 2px rgba(7,7,7,.06);transition:transform .18s ease,background .25s ease,box-shadow .25s ease;white-space:nowrap}
.btn:hover{box-shadow:0 10px 24px -12px rgba(7,7,7,.45);color:var(--ink)}
.btn:active{transform:scale(.97)}
.btn.primary{background:var(--ink);color:#FBFEFA;font-weight:500}
.btn.primary:hover{color:#FBFEFA}
.btn.primary svg{stroke:var(--mint2)}
.btn.soft{background:var(--soft);box-shadow:none}
.btn.mint{background:var(--mint);box-shadow:none}
.btn.danger{background:var(--redBg);color:var(--redT);box-shadow:none}
.btn.sm{min-height:36px;padding:0 14px;font-size:13px}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}
.icon-btn{width:40px;height:40px;border-radius:50%;border:0;background:var(--surface);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink);box-shadow:0 1px 2px rgba(7,7,7,.06);transition:box-shadow .25s ease,transform .18s ease}
.icon-btn:hover{box-shadow:0 10px 24px -12px rgba(7,7,7,.45)}
.icon-btn.soft{background:var(--soft);box-shadow:none}
.seg{display:inline-flex;flex-wrap:wrap;gap:2px;padding:4px;border-radius:999px;background:var(--surface);box-shadow:0 1px 2px rgba(7,7,7,.05);max-width:100%}
.seg.soft{background:var(--soft);box-shadow:none}
.seg button,.seg a{min-height:36px;padding:0 16px;border:0;border-radius:999px;background:transparent;color:var(--text3);cursor:pointer;font-size:13px;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:background .25s ease,color .25s ease}
.seg button.on,.seg a.on{background:var(--ink);color:#FBFEFA}
.seg .c{color:var(--faint)} .seg .on .c{color:var(--sideMuted)}
.tabs{display:flex;gap:4px;overflow-x:auto;padding:4px;border-radius:999px;background:var(--soft);align-self:flex-start;max-width:100%}
.tabs a{flex-shrink:0;min-height:38px;padding:0 16px;border-radius:999px;color:var(--text3);text-decoration:none;display:inline-flex;align-items:center;gap:6px;font-size:13px}
.tabs a.on{background:var(--surface);color:var(--ink);font-weight:500;box-shadow:0 1px 3px rgba(7,7,7,.1)}
.tabs a .c{color:var(--faint)}
.search{display:flex;align-items:center;gap:10px;min-height:46px;padding:0 18px;border-radius:999px;background:var(--surface);box-shadow:0 1px 2px rgba(7,7,7,.05);color:var(--muted);min-width:min(280px,100%)}
.search input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:var(--text)}
.field{display:flex;flex-direction:column;gap:6px}
.field>span{font-size:12px;font-weight:500;color:var(--text3)}
.input,select.input,textarea.input{width:100%;min-height:44px;padding:10px 14px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface);outline:0;transition:border-color .2s ease}
.input:focus{border-color:var(--ink)}
textarea.input{min-height:110px;resize:vertical;line-height:1.5}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.check{display:flex;align-items:center;gap:12px;min-height:42px;padding:0 10px;margin:0 -10px;border-radius:12px;cursor:pointer;transition:background .25s ease}
.check:hover{background:var(--soft2)}
.check input{width:18px;height:18px;accent-color:var(--ink);flex-shrink:0}
.check.done span{color:var(--faint);text-decoration:line-through}

/* ---------- Listas ---------- */
.list-row{display:flex;align-items:center;gap:16px;padding:14px;border-radius:18px;color:var(--text);text-decoration:none;transition:background .25s ease}
a.list-row:hover,.list-row.click:hover{background:var(--soft2);color:var(--text)}
.list-row.click{cursor:pointer}
.list-row .grow{flex:1;min-width:0;display:flex;flex-direction:column}
.list-row .t{font-weight:500;color:var(--ink)}
.list-row .s{color:var(--text3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.list-row .r{display:flex;flex-direction:column;align-items:flex-end;flex-shrink:0;text-align:right}
.divided>*+*{border-top:1px solid var(--soft)}
.table-scroll{overflow-x:auto}
.trow{display:grid;gap:12px;align-items:center;padding:12px 16px;border-radius:18px;color:var(--text);text-decoration:none;transition:background .25s ease}
a.trow:hover{background:var(--soft2);color:var(--text)}
.thead{font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding-top:10px;padding-bottom:6px}

/* ---------- Avatares e estados ---------- */
.av{width:42px;height:42px;border-radius:50%;background:var(--soft);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:600;font-size:13px;flex-shrink:0;position:relative}
.av.mint{background:var(--mint)} .av.sm{width:30px;height:30px;font-size:11px} .av.lg{width:68px;height:68px;font-size:22px}
.av .st{position:absolute;right:0;bottom:0;width:12px;height:12px;border-radius:50%;border:2px solid var(--surface)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:3px 11px;border-radius:999px;background:var(--soft);color:var(--text2);white-space:nowrap}
.pill.green{background:var(--greenBg);color:var(--greenT)} .pill.amber{background:var(--amberBg);color:var(--amberT)}
.pill.red{background:var(--redBg);color:var(--redT)} .pill.blue{background:var(--blueBg);color:var(--blueT)}
.pill.ink{background:var(--ink);color:#FBFEFA} .pill.mint{background:var(--mint2);color:var(--ink)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--faint);flex-shrink:0;display:inline-block}
.dot.green{background:var(--green);box-shadow:0 0 0 4px rgba(46,158,79,.14)} .dot.red{background:var(--red);box-shadow:0 0 0 4px rgba(200,55,43,.12)}
.dot.amber{background:var(--amber);box-shadow:0 0 0 4px rgba(217,154,30,.16)} .dot.blue{background:var(--blue)}
.prio-urgente{color:var(--redT)} .prio-p1{color:var(--amberT)} .prio-p2{color:var(--blueT)}
.bar{height:6px;border-radius:999px;background:var(--soft);overflow:hidden;flex:1}
.bar>span{display:block;height:100%;border-radius:999px;background:var(--ink);transition:width .6s var(--ease)}
.hero .bar{background:#262A26} .hero .bar>span{background:var(--mint2)}
.empty{padding:28px 18px;text-align:center;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:10px}
.empty .h3{color:var(--ink)}
.note{display:flex;gap:12px;padding:14px 16px;border-radius:18px;background:var(--amberBg);color:var(--text2);font-size:13px;align-items:flex-start}
.note.red{background:var(--redBg)} .note.green{background:var(--greenBg)} .note.soft{background:var(--soft)}
.note .dot{margin-top:6px}
.skel{background:linear-gradient(90deg,var(--soft) 0%,var(--soft2) 50%,var(--soft) 100%);background-size:200% 100%;animation:sk 1.4s ease infinite;border-radius:12px}
@keyframes sk{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ---------- Gráficos ---------- */
.chart{position:relative;height:220px;display:flex;align-items:flex-end;gap:8px;padding-bottom:24px}
.chart .col{flex:1;height:100%;display:flex;align-items:flex-end;justify-content:center;gap:4px;position:relative}
.chart .col{max-height:100%}.chart .col>i{display:block;width:100%;max-width:26px;max-height:88%;border-radius:999px;background:var(--mint)}
.chart .col>em{position:absolute;bottom:-22px;font-style:normal;font-size:11px;color:var(--faint)}
.chart svg.line{position:absolute;left:0;top:0;width:100%;height:calc(100% - 24px);pointer-events:none;overflow:visible}
.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:var(--text3)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}

/* ---------- Modal e avisos ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(10,11,10,.42);display:flex;align-items:center;justify-content:center;padding:24px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px));z-index:50;animation:fade .2s ease}
.modal{background:var(--surface);border-radius:28px;padding:28px;width:560px;max-width:100%;max-height:calc(100vh - 48px);overflow:auto;box-shadow:0 40px 80px -30px rgba(7,7,7,.5);display:flex;flex-direction:column;gap:18px;animation:pop .28s var(--ease)}
.modal.wide{width:820px}
.modal-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:#FBFEFA;padding:12px 20px;border-radius:999px;z-index:60;box-shadow:var(--shadowInk);font-size:13px;animation:pop .25s var(--ease);max-width:calc(100vw - 32px)}
.view-enter{animation:viewIn .35s var(--ease)}
@keyframes viewIn{from{opacity:.4;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ---------- Formação ---------- */
.lesson-text{font-size:15px;line-height:1.7;color:var(--text2)}
.lesson-text p{margin:0 0 12px} .lesson-text ul,.lesson-text ol{margin:0 0 12px;padding-left:22px}
.lesson-text li{margin-bottom:6px} .lesson-text h4{font-family:var(--display);font-size:17px;color:var(--ink);margin:16px 0 8px}
.lesson-text strong{color:var(--ink);font-weight:500}
.opt{display:flex;align-items:center;gap:12px;min-height:52px;padding:10px 16px;text-align:left;cursor:pointer;border-radius:16px;border:1.5px solid var(--line);background:var(--surface);transition:background .25s ease,border-color .25s ease,transform .18s ease;width:100%}
.opt:hover{transform:translateY(-1px)}
.opt .ring{width:18px;height:18px;flex-shrink:0;border-radius:50%;border:2px solid #C9D0C6;display:flex;align-items:center;justify-content:center}
.opt .ring i{width:8px;height:8px;border-radius:50%;background:transparent}
.opt.sel{border-color:var(--ink);background:var(--soft2)} .opt.sel .ring{border-color:var(--ink)} .opt.sel .ring i{background:var(--ink)}
.opt.ok{border-color:var(--green);background:var(--greenBg)} .opt.ok .ring{border-color:var(--green)} .opt.ok .ring i{background:var(--green)}
.opt.bad{border-color:var(--red);background:var(--redBg)} .opt.bad .ring{border-color:var(--red)} .opt.bad .ring i{background:var(--red)}
.video{position:relative;aspect-ratio:16/9;max-width:100%;background:var(--ink);border-radius:28px;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:#FBFEFA;text-decoration:none;box-shadow:var(--shadowInk)}
.video .play{width:84px;height:84px;border-radius:50%;background:var(--mint2);color:var(--ink);display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 14px rgba(177,236,166,.12);transition:transform .3s var(--ease)}
a.video:hover .play{transform:scale(1.06)}
a.video:hover{color:#FBFEFA}
.lesson-item{display:flex;align-items:center;gap:14px;min-height:60px;padding:10px 14px;border-radius:18px;color:var(--text);text-decoration:none;transition:background .25s ease}
a.lesson-item:hover{background:var(--soft2);color:var(--text)}
.lesson-item.cur{background:var(--ink);color:#FBFEFA}
.lesson-item.cur:hover{background:var(--ink);color:#FBFEFA}
.lesson-item.avail{background:var(--mint)}
.lesson-item.lock{color:var(--faint);cursor:not-allowed}
.lesson-item .n{width:30px;height:30px;flex-shrink:0;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-size:13px;font-weight:600;background:var(--soft)}
.lesson-item.done .n{background:var(--greenBg);color:var(--greenT)}
.lesson-item.cur .n{background:var(--mint2);color:var(--ink)}
.lesson-item.avail .n{background:var(--surface)}
.lesson-item>span:last-child{display:flex;flex-direction:column;line-height:1.35;min-width:0}

/* ---------- Ecrãs pequenos ---------- */
@media (max-width:860px){
  .app{flex-direction:column}
  .side{position:static;height:auto;flex:none;padding:16px;gap:14px;border-radius:22px}
  .nav{flex-direction:row;overflow-x:auto;gap:4px}
  .nav a{flex-shrink:0;min-height:42px;padding:0 12px}
  .nav a .cnt,.side-spacer,.side-label,.me,.side-search{display:none}
  .main{padding:12px 4px 40px}
  .title{font-size:34px}
  .hero{padding:24px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* =========================================================
   Tema escuro fluido (aprovado nov 2026)
   ========================================================= */
body{background:#070707;color:var(--text)}
body::before,body::after{content:"";position:fixed;z-index:0;border-radius:50%;pointer-events:none;filter:blur(10px)}
body::before{left:-220px;top:-260px;width:780px;height:780px;background:radial-gradient(circle,rgba(177,236,166,.17) 0%,rgba(177,236,166,0) 65%);animation:hvDrift1 20s ease-in-out infinite}
body::after{right:-260px;bottom:-280px;width:860px;height:860px;background:radial-gradient(circle,rgba(47,74,43,.55) 0%,rgba(7,7,7,0) 68%);animation:hvDrift2 26s ease-in-out infinite}
@keyframes hvDrift1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(90px,50px) scale(1.15)}}
@keyframes hvDrift2{0%,100%{transform:translate(0,0)}50%{transform:translate(-70px,-60px)}}
#root{position:relative;z-index:1}
a{color:var(--mint2)} a:hover{color:var(--mint)}
:focus-visible{outline:2px solid var(--mint2)}

/* Menu lateral em vidro */
.side{background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015));border:1px solid var(--border);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:none}
.brand{gap:12px}.brand svg{display:block;flex-shrink:0}
.side-search{background:rgba(255,255,255,.035);border-color:rgba(255,255,255,.07)}
.nav a{border:1px solid transparent}
.nav a:hover{background:rgba(177,236,166,.07);color:#FBFEFA}
.nav a.on{background:linear-gradient(90deg,rgba(177,236,166,.16),rgba(177,236,166,.03));color:#FBFEFA;border-color:rgba(177,236,166,.35);box-shadow:inset 0 0 24px -8px var(--glow)}
.nav a.on .cnt{color:var(--mint2)}
.nav a.ideas-link{color:var(--mint2);border:1px dashed rgba(177,236,166,.35)}
.nav a.ideas-link.on{border-style:solid;color:#FBFEFA}
.me{background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.05)}
.me .av.mint,.av.mint{background:var(--mint2);color:#070707}

/* Superfícies em vidro */
.card,.kpi{background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.012));border:1px solid var(--border);box-shadow:none}
.card,.kpi,.hero,.mintcard{transition:transform .45s var(--ease),box-shadow .45s ease,border-color .45s ease}
.lift:hover,.card:hover,.kpi:hover{border-color:var(--borderHi);box-shadow:var(--shadowHi)}
.lift:hover{transform:translateY(-4px)}
.hero{position:relative;overflow:hidden;background:linear-gradient(120deg,rgba(47,74,43,.6) 0%,rgba(20,28,19,.9) 45%,rgba(10,12,10,.92) 100%);border:1px solid rgba(177,236,166,.16);box-shadow:none;color:#FBFEFA}
.hero::before{content:"";position:absolute;right:-140px;top:-160px;width:420px;height:420px;border-radius:50%;border:1px dashed rgba(177,236,166,.22);outline:1px solid rgba(177,236,166,.07);outline-offset:38px;animation:hvSpin 90s linear infinite;pointer-events:none}
.hero::after{content:"";position:absolute;right:60px;top:24px;width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 16px var(--mint2);animation:hvPulse 3.2s ease-in-out infinite;pointer-events:none}
.hero>*{position:relative}
@keyframes hvSpin{to{transform:rotate(360deg)}}
@keyframes hvPulse{0%,100%{opacity:.35}50%{opacity:1}}
.hero .bar{background:rgba(255,255,255,.08)}
.mintcard{background:linear-gradient(150deg,#B1ECA6 0%,#8FD483 100%);color:#070707}
.mintcard .h2,.mintcard .h3,.mintcard .big,.mintcard .title{color:#070707}
.kpi .v{color:#FBFEFA}
.tone-amber{color:var(--amber)!important}.tone-mint{color:var(--mint2)!important}.tone-green{color:var(--green)!important}

/* Botões */
.btn{background:transparent;color:var(--mint);border:1px solid rgba(177,236,166,.4);box-shadow:none}
.btn:hover{color:#FBFEFA;border-color:var(--mint2);box-shadow:0 0 26px -6px rgba(177,236,166,.55)}
.btn.primary{background:var(--mint2);color:#070707;border-color:var(--mint2)}
.btn.primary:hover{color:#070707;background:var(--mint)}
.btn.primary svg{stroke:#070707}
.btn.soft{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.08);color:var(--text)}
.btn.mint{background:rgba(177,236,166,.16);color:var(--mint);border-color:rgba(177,236,166,.3)}
.btn.danger{background:var(--redBg);color:var(--redT);border-color:rgba(255,122,107,.3)}
.icon-btn{background:rgba(255,255,255,.04);border:1px solid rgba(177,236,166,.2);color:var(--mint);box-shadow:none}
.icon-btn:hover{box-shadow:0 0 22px -6px rgba(177,236,166,.55);border-color:var(--mint2)}
.icon-btn.soft{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.08);color:var(--text2)}
.seg,.seg.soft,.tabs{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);box-shadow:none}
.seg button,.seg a,.tabs a{color:var(--text3)}
.seg button.on,.seg a.on{background:var(--mint2);color:#070707}
.seg .on .c{color:rgba(7,7,7,.55)}
.tabs a.on{background:rgba(177,236,166,.14);color:#FBFEFA;box-shadow:inset 0 0 0 1px rgba(177,236,166,.35)}
.search{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);box-shadow:none}
.logout:hover{background:rgba(177,236,166,.1)}

/* Formulários */
.input,select.input,textarea.input{background:var(--solid);border:1px solid rgba(255,255,255,.12);color:var(--ink)}
.input:focus{border-color:var(--mint2);box-shadow:0 0 0 4px rgba(177,236,166,.12)}
.input::placeholder{color:var(--faint)}
select option{background:#0E120E;color:#FBFEFA}
.check input,.check input[type=checkbox]{accent-color:var(--mint2)}
.field>span{color:var(--text3)}

/* Listas, pills, estados */
.list-row,.trow{color:var(--text)}
a.list-row:hover,.list-row.click:hover,a.trow:hover{background:rgba(177,236,166,.06)}
.divided>*+*{border-top-color:rgba(255,255,255,.06)}
.av{background:rgba(255,255,255,.07);color:#FBFEFA}
.av .st{border-color:#0B0E0B}
.pill{background:rgba(255,255,255,.07);color:var(--text2)}
.pill.ink{background:#FBFEFA;color:#070707}
.pill.mint{background:rgba(177,236,166,.16);color:var(--mint)}
.dot.green{box-shadow:0 0 10px var(--green)}.dot.red{box-shadow:0 0 10px var(--red)}.dot.amber{box-shadow:0 0 10px var(--amber)}
.bar{background:rgba(255,255,255,.07)}.bar>span{background:var(--mint2);box-shadow:0 0 12px rgba(177,236,166,.5)}
.note{color:var(--text2)}
.skel{background:linear-gradient(90deg,rgba(255,255,255,.04) 0%,rgba(177,236,166,.08) 50%,rgba(255,255,255,.04) 100%);background-size:200% 100%}
.chart .col>i{background:linear-gradient(180deg,var(--mint2),rgba(177,236,166,.25))}
.legend{color:var(--text3)}

/* Modal e avisos */
.modal-bg{background:rgba(0,0,0,.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.modal{background:linear-gradient(160deg,#121912,#0B0E0B);border:1px solid rgba(177,236,166,.22);box-shadow:0 40px 90px -30px rgba(177,236,166,.25)}
.toast{background:#121912;border:1px solid rgba(177,236,166,.3);color:#FBFEFA}

/* Formação */
.lesson-text{color:var(--text2)}
.opt{background:rgba(255,255,255,.03);border-color:rgba(255,255,255,.1)}
.opt .ring{border-color:rgba(255,255,255,.3)}
.opt.sel{border-color:var(--mint2);background:rgba(177,236,166,.08)}.opt.sel .ring{border-color:var(--mint2)}.opt.sel .ring i{background:var(--mint2)}
.video{background:#0B0E0B;border:1px solid rgba(177,236,166,.16)}
.lesson-item.cur{background:linear-gradient(90deg,rgba(177,236,166,.2),rgba(177,236,166,.05));color:#FBFEFA;box-shadow:inset 0 0 0 1px rgba(177,236,166,.4)}
.lesson-item.cur:hover{background:linear-gradient(90deg,rgba(177,236,166,.24),rgba(177,236,166,.07));color:#FBFEFA}
.lesson-item.avail{background:rgba(177,236,166,.08)}
.lesson-item .n{background:rgba(255,255,255,.07)}
.lesson-item.avail .n{background:rgba(177,236,166,.18)}

/* Improvements feedback */
.idea{display:flex;gap:16px;padding:18px}
.idea-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}
.vote{flex-shrink:0;width:56px;height:64px;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;cursor:pointer;background:rgba(255,255,255,.04);color:var(--mint);border:1px solid rgba(177,236,166,.25);transition:background .25s ease,box-shadow .3s ease,transform .18s ease}
.vote:hover{box-shadow:0 0 22px -6px rgba(177,236,166,.55)}.vote:active{transform:scale(.95)}
.vote .num{font-weight:600;font-size:16px}
.vote.on{background:var(--mint2);color:#070707;border-color:var(--mint2)}
.status-sel{min-height:32px;padding:0 10px;border-radius:999px;background:#0E120E;font:inherit;font-size:12px;cursor:pointer;border:1px solid currentColor}
.s-blue{color:var(--blue)}.s-amber{color:var(--amber)}.s-mint{color:var(--mint2)}.s-green{color:var(--green)}.s-red{color:var(--red)}

/* Entradas suaves dos ecrãs */
.view-enter>*{animation:hvRise .6s var(--ease) both}
.view-enter>*:nth-child(2){animation-delay:.06s}.view-enter>*:nth-child(3){animation-delay:.12s}.view-enter>*:nth-child(4){animation-delay:.18s}.view-enter>*:nth-child(n+5){animation-delay:.24s}
@keyframes hvRise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (max-width:860px){.side{backdrop-filter:none}}
@media (prefers-reduced-motion:reduce){body::before,body::after,.hero::before,.hero::after{animation:none!important}}