/* ===== Hubben — delad auth-design (login / register / verify / reset) ===== */
:root{
  --ink:#eaf0fb; --dim:#aab6cc; --faint:#6b7689;
  --cyan:#38BDF8; --blue:#3b82f6; --purple:#a855f7; --green:#34D399; --red:#fb7185;
  --glass:rgba(17,24,40,.6); --line:rgba(255,255,255,.10); --line-hi:rgba(255,255,255,.22);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:#05070d;color:var(--ink);font-family:Inter,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  overflow:hidden;-webkit-font-smoothing:antialiased}

/* ---- aurora + rutnät ---- */
.aurora{position:fixed;inset:-20%;z-index:0;filter:blur(70px);opacity:.5;pointer-events:none}
.blob{position:absolute;border-radius:50%;mix-blend-mode:screen;animation:drift 20s ease-in-out infinite}
.b1{width:46vw;height:46vw;background:#1e6fff;top:-10%;left:-8%}
.b2{width:42vw;height:42vw;background:#7c3aed;bottom:-14%;right:-8%;animation-delay:-7s}
.b3{width:34vw;height:34vw;background:#22d3ee;bottom:8%;left:22%;animation-delay:-13s}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(6%,8%) scale(1.12)}66%{transform:translate(-5%,4%) scale(.94)}}
.grid{position:fixed;inset:0;z-index:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(circle at 35% 45%,#000,transparent 78%);pointer-events:none}

/* ---- layout: hero | formulär ---- */
.wrap{position:relative;z-index:2;height:100%;display:grid;grid-template-columns:1.05fr .95fr;align-items:center}
/* ---- mobil/surfplatta: stapla, visa kompakt hero med animationen överst, tillåt scroll ---- */
@media(max-width:880px){
  html,body{height:auto;min-height:100%}
  body{overflow-y:auto;overflow-x:hidden}
  .wrap{grid-template-columns:1fr;place-items:center;height:auto;min-height:100%;padding:26px 0 24px}
  .hero{display:block;text-align:center;padding:0 22px;margin-bottom:2px}
  .hero .scene{margin:0 auto 12px}
  .hero .hsub{display:none}            /* spara höjd — kärnan är formuläret */
  .hero .chips{justify-content:center}
  .htitle{font-size:clamp(26px,6.5vw,40px);margin-bottom:10px}
  .foot{position:static;margin-top:18px;padding-bottom:8px}  /* ej fixed → krockar inte med kortet */
  .side{padding:18px}
}
/* kompakt 3D-kub på mobil (mindre faces + translateZ så hela formuläret får plats) */
@media(max-width:480px){
  .scene{width:108px;height:108px;margin-bottom:10px}
  .face{width:78px;height:78px;font-size:32px;border-radius:11px}
  .f1{transform:translateZ(39px)}.f2{transform:rotateY(180deg) translateZ(39px)}
  .f3{transform:rotateY(90deg) translateZ(39px)}.f4{transform:rotateY(-90deg) translateZ(39px)}
  .f5{transform:rotateX(90deg) translateZ(39px)}.f6{transform:rotateX(-90deg) translateZ(39px)}
  .cube{inset:15px}
  .chips{gap:7px}.chip{font-size:12px;padding:6px 11px}
}

/* ---- hero med 3D ---- */
.hero{padding:0 4vw 0 6vw;animation:fadeUp .8s cubic-bezier(.2,.8,.2,1) both}
.scene{perspective:1000px;width:160px;height:160px;margin-bottom:34px}
.stage{width:100%;height:100%;position:relative;transform-style:preserve-3d;
  transform:rotateX(calc(-12deg + var(--ry,0deg))) rotateY(var(--rx,0deg));transition:transform .25s ease-out}
.cube{position:absolute;inset:20px;transform-style:preserve-3d;animation:spin 16s linear infinite}
@keyframes spin{to{transform:rotateX(360deg) rotateY(360deg)}}
.face{position:absolute;width:120px;height:120px;display:grid;place-items:center;font-size:50px;color:#cfeeff;
  border:1px solid rgba(56,189,248,.45);border-radius:14px;
  background:linear-gradient(135deg,rgba(56,189,248,.10),rgba(124,58,237,.10));
  box-shadow:inset 0 0 36px rgba(56,189,248,.22),0 0 24px rgba(56,189,248,.12)}
.f1{transform:translateZ(60px)}.f2{transform:rotateY(180deg) translateZ(60px)}
.f3{transform:rotateY(90deg) translateZ(60px)}.f4{transform:rotateY(-90deg) translateZ(60px)}
.f5{transform:rotateX(90deg) translateZ(60px)}.f6{transform:rotateX(-90deg) translateZ(60px)}
.orb{position:absolute;border-radius:50%;filter:blur(.5px);box-shadow:0 0 30px currentColor;opacity:.8}
.o1{width:14px;height:14px;color:var(--cyan);background:var(--cyan);top:8%;left:78%;transform:translateZ(120px);animation:float 7s ease-in-out infinite}
.o2{width:9px;height:9px;color:var(--purple);background:var(--purple);top:72%;left:12%;transform:translateZ(80px);animation:float 9s ease-in-out infinite reverse}
.o3{width:6px;height:6px;color:var(--green);background:var(--green);top:24%;left:6%;transform:translateZ(60px);animation:float 8s ease-in-out infinite}
@keyframes float{0%,100%{translate:0 0}50%{translate:0 -16px}}
.htitle{font-family:Poppins,sans-serif;font-weight:800;font-size:clamp(34px,4.4vw,58px);line-height:1.02;margin:0 0 14px;letter-spacing:-.5px}
.htitle .grad{background:linear-gradient(120deg,var(--cyan),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}
.hsub{color:var(--dim);font-size:clamp(15px,1.4vw,18px);max-width:30ch;line-height:1.6;margin:0 0 26px}
.chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{font-size:13px;color:var(--dim);background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:999px;padding:7px 13px;backdrop-filter:blur(6px)}
.chip b{color:var(--ink);font-weight:600}

/* ---- formkort ---- */
.side{display:grid;place-items:center;padding:24px;width:100%}
.card{position:relative;width:380px;max-width:92vw;background:var(--glass);backdrop-filter:blur(22px);
  border:1px solid var(--line);border-radius:24px;padding:34px 30px 28px;
  box-shadow:0 30px 90px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.08);
  transform:rotateX(var(--cy,0deg)) rotateY(var(--cx,0deg));transform-style:preserve-3d;transition:transform .2s ease-out;
  animation:rise .7s cubic-bezier(.2,.8,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(24px) scale(.98)}to{opacity:1}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.card::before{content:"";position:absolute;inset:-1px;border-radius:24px;padding:1px;pointer-events:none;
  background:linear-gradient(135deg,rgba(56,189,248,.6),rgba(168,85,247,.5),transparent 60%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.7}
.logo{width:56px;height:56px;margin:0 auto 14px;border-radius:16px;display:grid;place-items:center;font-size:26px;color:#fff;
  background:linear-gradient(135deg,var(--blue),var(--cyan));box-shadow:0 0 0 1px rgba(255,255,255,.15),0 0 34px rgba(56,189,248,.55);animation:pulse 3.4s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 1px rgba(255,255,255,.15),0 0 28px rgba(56,189,248,.4)}50%{box-shadow:0 0 0 1px rgba(255,255,255,.18),0 0 48px rgba(56,189,248,.8)}}
h1{font-family:Poppins,sans-serif;font-size:22px;text-align:center;margin:0 0 4px;font-weight:700}
.tag{text-align:center;color:var(--dim);font-size:13px;margin:0 0 24px}

.field{position:relative;margin-bottom:13px}
.field .ic{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:15px;color:var(--faint);transition:.2s}
.field input{width:100%;padding:13px 14px 13px 40px;border-radius:13px;border:1px solid var(--line-hi);
  background:rgba(8,12,22,.7);color:var(--ink);font-size:15px;outline:none;transition:.2s;font-family:inherit}
.field input::placeholder{color:var(--faint)}
.field input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(56,189,248,.18),0 0 26px rgba(56,189,248,.22)}
.field input:focus + .ic{color:var(--cyan)}
.field input.pw-pad{padding-right:42px}

/* lösenords-öga (visa/dölj) */
.pwtoggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;
  font-size:15px;color:var(--faint);padding:6px;line-height:1;transition:.15s}
.pwtoggle:hover{color:var(--cyan)}

/* två fält bredvid varandra */
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:420px){.row{grid-template-columns:1fr}}

/* lösenords-styrkemätare */
.strength{height:5px;border-radius:999px;background:rgba(255,255,255,.10);overflow:hidden;margin:2px 2px 12px}
.strength i{display:block;height:100%;width:0;border-radius:999px;transition:width .25s,background .25s}
.strength.weak i{width:33%;background:var(--red)}
.strength.mid i{width:66%;background:#fbbf24}
.strength.strong i{width:100%;background:var(--green)}

.hint{font-size:12px;color:var(--faint);margin:-6px 2px 12px;line-height:1.4}

.opts{display:flex;align-items:center;justify-content:space-between;margin:4px 2px 16px;gap:10px}
.keep{display:flex;align-items:center;gap:9px;cursor:pointer;user-select:none;font-size:13px;color:var(--dim)}
.keep input{position:absolute;opacity:0;width:0;height:0}
.sw{width:38px;height:22px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid var(--line-hi);position:relative;transition:.25s;flex:0 0 auto}
.sw::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:.25s}
.keep input:checked + .sw{background:linear-gradient(135deg,var(--blue),var(--cyan));border-color:transparent}
.keep input:checked + .sw::after{transform:translateX(16px)}
.keep input:focus-visible + .sw{box-shadow:0 0 0 3px rgba(56,189,248,.3)}

.btn{width:100%;padding:13px;border:none;border-radius:13px;cursor:pointer;font-family:inherit;font-size:15px;font-weight:700;color:#fff;
  background:linear-gradient(135deg,var(--blue),var(--cyan));background-size:200% 100%;transition:.25s;position:relative;overflow:hidden;box-shadow:0 8px 26px rgba(56,189,248,.4)}
.btn:hover{background-position:100% 0;box-shadow:0 10px 34px rgba(56,189,248,.6);transform:translateY(-1px)}
.btn:active{transform:translateY(0) scale(.99)}
.btn:disabled{opacity:.7;cursor:default;transform:none}
.btn.secondary{background:rgba(255,255,255,.06);color:var(--ink);box-shadow:none;border:1px solid var(--line-hi)}
.btn.secondary:hover{background:rgba(255,255,255,.12);box-shadow:none}
.btn .spin{display:inline-block;width:15px;height:15px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:rot .8s linear infinite;vertical-align:-3px;margin-right:7px}
@keyframes rot{to{transform:rotate(360deg)}}

.link{background:none;border:none;color:var(--cyan);font-size:13px;cursor:pointer;font-family:inherit;padding:0;transition:.15s;text-decoration:none}
.link:hover{color:#fff;text-shadow:0 0 12px rgba(56,189,248,.7)}
.back{display:inline-flex;align-items:center;gap:6px;margin-top:16px;color:var(--dim)}
.altline{text-align:center;margin-top:18px;font-size:13px;color:var(--dim)}
.msg{margin-top:14px;font-size:13px;text-align:center;min-height:18px;transition:.2s;line-height:1.5}
.msg.err{color:var(--red)}.msg.ok{color:var(--green)}
.view{display:none;animation:fade .35s ease both}.view.on{display:block}
@keyframes fade{from{opacity:0;transform:translateX(8px)}to{opacity:1;transform:none}}
.note{margin-top:18px;font-size:11.5px;color:var(--faint);text-align:center;line-height:1.5}
.foot{position:fixed;bottom:16px;width:100%;z-index:2;color:var(--faint);font-size:12px;text-align:center}
.bigemoji{font-size:46px;text-align:center;margin:4px 0 10px;animation:rise .6s both}