:root{--accent:#F59E0B;--accent-hover:#D97706;--accent-soft:#FBBF24;--accent-rgb:245,158,11;--bg-dark:#17251C;--radius-pill:980px;--ease:cubic-bezier(.25,.46,.45,.94);--spring:cubic-bezier(.34,1.56,.64,1)}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#fff;background:#2b3530 url(bg.jpg) center/cover no-repeat fixed;min-height:100dvh;line-height:1.47;letter-spacing:-.022em;-webkit-font-smoothing:antialiased;display:grid;place-items:center;padding:24px;position:relative}
body::before{content:'';position:fixed;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,.35),rgba(0,0,0,.6));pointer-events:none}
.card{position:relative;width:100%;max-width:400px;padding:40px 32px 32px;border-radius:24px;background:rgba(23,37,28,.62);border:1px solid rgba(255,255,255,.16);-webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);box-shadow:0 20px 60px rgba(0,0,0,.35);animation:up .8s var(--ease) both}
.logo{display:block;height:34px;width:auto;margin:0 auto 28px}
h1{font-size:1.75rem;font-weight:700;letter-spacing:-.03em;line-height:1.1;text-align:center;margin-bottom:.4rem}
h1 span{background:linear-gradient(135deg,var(--accent),var(--accent-soft));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sub{text-align:center;color:rgba(255,255,255,.72);font-size:.95rem;letter-spacing:0;margin-bottom:1.75rem}
label{display:block;font-size:.85rem;font-weight:500;margin-bottom:.45rem;color:rgba(255,255,255,.85)}
.field{position:relative}
input{width:100%;min-height:52px;padding:.8rem 3.2rem .8rem 1.2rem;border-radius:var(--radius-pill);border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.1);color:#fff;font:inherit;font-size:1rem;letter-spacing:0;transition:border-color .2s,background .2s}
input::placeholder{color:rgba(255,255,255,.45)}
input:focus{outline:none;border-color:var(--accent-soft);background:rgba(255,255,255,.14);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.25)}
.eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:42px;height:42px;border:0;border-radius:50%;background:transparent;color:rgba(255,255,255,.7);cursor:pointer;font-size:1.05rem}
.eye:hover{color:#fff}
button.go{margin-top:1.1rem;width:100%;min-height:54px;border:0;border-radius:var(--radius-pill);background:var(--accent);color:var(--bg-dark);font:inherit;font-size:1rem;font-weight:600;cursor:pointer;box-shadow:0 2px 8px rgba(var(--accent-rgb),.25);transition:all .4s var(--spring)}
button.go:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-2px) scale(1.02);box-shadow:0 8px 24px rgba(var(--accent-rgb),.35)}
button.go:disabled{opacity:.6;cursor:wait}
.err{min-height:1.4rem;margin-top:.9rem;text-align:center;font-size:.9rem;color:#fca5a5;letter-spacing:0}
.foot{margin-top:1.2rem;text-align:center;font-size:.78rem;color:rgba(255,255,255,.5);letter-spacing:0}
:focus-visible{outline:2px solid var(--accent-soft);outline-offset:3px}
@keyframes up{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.card{animation:none}button.go{transition:none}}