/* Styly stranky login.html (vytazeno z inline <style>). */
/* pozadí stejné jako web m3ksound.cz — tmavá + rozpínající se oranžové kruhy + záře */
  body { background:#0F0F14; }
  .hero-glow {
    position:fixed; top:50%; left:50%; transform:translate(-50%,-50%);
    width:660px; height:660px; border-radius:50%; z-index:0; pointer-events:none;
    background:radial-gradient(circle, rgba(249,115,22,.28), transparent 68%); filter:blur(14px);
  }
  .waves {
    position:fixed; top:50%; left:50%; transform:translate(-50%,-50%);
    width:1400px; height:1400px; pointer-events:none; z-index:0; opacity:.42;
    -webkit-mask-image:radial-gradient(circle,#000 0%,#000 38%,transparent 72%);
            mask-image:radial-gradient(circle,#000 0%,#000 38%,transparent 72%);
  }
  .waves span {
    position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
    border:1.5px solid #fb923c; border-radius:50%; animation:ripple 7s ease-out infinite; opacity:0;
  }
  @keyframes ripple {
    0%   { width:120px; height:120px; opacity:.7; }
    100% { width:1300px; height:1300px; opacity:0; }
  }
  main { position:relative; z-index:1; }
  .faknab { text-align:center; color:#fff; font-size:34px; font-weight:800; letter-spacing:1px; margin:3vh 0 20px; }
  .login-card { max-width:430px; margin:0 auto; background:#15151c; border:1px solid #26262f;
                border-radius:16px; padding:30px 28px; }
  .login-card h2 { color:#fff; text-align:center; margin:4px 0 18px; }
  .login-card label { color:#8a8a96; }
  .login-card input { background:#0e0e15; border:1px solid #26262f; color:#fff; }
  .login-card input::placeholder { color:#585b66; }
  .login-card input:focus { border-color:var(--pri); box-shadow:0 0 0 2px rgba(249,115,22,.25); }
  .login-card .lock { display:block; margin:0 auto 2px; width:42px; height:42px; color:#8b8e99; }
  @media (prefers-reduced-motion: reduce){ .waves span{ animation:none; display:none; } }

.gen-link { display:inline-block; padding:8px 18px; border-radius:9px; font-size:13.5px;
    color:#b9bcc6; text-decoration:none; border:1px solid #2d2d39; background:transparent;
    transition:border-color .15s, color .15s; }
  .gen-link:hover { color:#fff; border-color:var(--pri); }