:root{
  --bg0:#070b12;
  --bg1:#0c131d;
  --card:#0f1724cc;
  --card2:#0e1622f2;
  --stroke:#1f2b40;
  --text:#eaf2ff;
  --muted:#a8b6c8;
  --muted2:#7d8aa3;

  --brand:#3b82f6;
  --brand2:#22c55e;
  --warn:#f59e0b;
  --bad:#ef4444;

  --shadow: 0 18px 60px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 24px;
}

/* RESET */
*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 15% 20%, rgba(59,130,246,.25), transparent 55%),
    radial-gradient(900px 600px at 85% 30%, rgba(34,197,94,.18), transparent 55%),
    radial-gradient(700px 600px at 50% 95%, rgba(245,158,11,.10), transparent 60%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x:hidden;
}

a{color:inherit; text-decoration:none}

/* LAYOUT */
.wrap{
  max-width:1040px;
  margin:0 auto;
  padding:28px 18px 48px;
}

.wrap.narrow{
  max-width:520px;
}

/* TOPBAR */
.topbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  margin-bottom:22px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
}

.logo{
  width:40px;
  height:40px;
  border-radius:14px;
  background:
    radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.0) 35%),
    linear-gradient(135deg, rgba(59,130,246,1), rgba(34,197,94,1));
  box-shadow: 0 10px 30px rgba(59,130,246,.25);
}

.brand h1{
  margin:0;
  font-size:16px;
}

.brand small{
  display:block;
  font-size:12px;
  color:var(--muted);
}

/* BADGE */
.badge{
  display:inline-flex;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,.03);
  font-size:12px;
  color:var(--muted);
}

/* CARD */
.card{
  border:1px solid var(--stroke);
  border-radius: var(--radius);
  background: var(--card);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  padding:20px;
}

.card.form{
  padding:22px;
}

/* FORM */
label{
  display:block;
  font-size:12px;
  color:var(--muted);
  margin:0 0 6px;
}

input{
  width:100%;
  padding:14px 14px;
  border-radius:14px;
  border:1px solid var(--stroke);
  background: rgba(7,11,18,.55);
  color:var(--text);
  font-size:15px;
}

input::placeholder{
  color:rgba(168,182,200,.65);
}

input:focus{
  border-color: rgba(59,130,246,.7);
  box-shadow: 0 0 0 4px rgba(59,130,246,.15);
  outline:none;
}

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 16px;
  border-radius:14px;
  font-weight:700;
  font-size:15px;
  cursor:pointer;
  transition: transform .08s ease, box-shadow .15s ease;
}

.btn:active{transform:translateY(1px)}

.btn-primary{
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color:#fff;
  box-shadow: 0 12px 30px rgba(59,130,246,.25);
}

.btn-ghost{
  background: rgba(255,255,255,.04);
  border:1px solid var(--stroke);
}

/* HINT (FIXED) */
.hint{
  display:flex;
  gap:.6rem;
  align-items:flex-start;
  font-size:.95rem;
  line-height:1.45;
  margin:1.2rem 0 1.6rem;
  color:var(--muted);
}

.hint-icon{
  font-size:1.1rem;
}

.hint-text{
  display:block;
}

/* MESSAGE */
.msg{
  margin-top:14px;
  padding:12px 14px;
  border-radius:14px;
  font-size:14px;
  border:1px solid var(--stroke);
  background: rgba(7,11,18,.35);
  color:var(--muted);
}

.msg.ok{
  border-color: rgba(34,197,94,.35);
  background: rgba(34,197,94,.08);
  color:#bbf7d0;
}

.msg.bad{
  border-color: rgba(239,68,68,.35);
  background: rgba(239,68,68,.08);
  color:#fecaca;
}

/* FOOTER */
.footer{
  margin-top:20px;
  font-size:12px;
  color:var(--muted2);
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
}
.hint {
  margin-bottom: 22px;
}

select{
  width:100%;
  padding:14px 14px;
  border-radius:14px;
  border:1px solid var(--stroke);
  background: rgba(7,11,18,.55);
  color: var(--text);
  font-size:15px;
  height: auto;
  appearance:none;
  -webkit-appearance:none;
  -moz-appearance:none;

  /* Pfeil rechts – dezent */
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(234,242,255,.65) 50%),
    linear-gradient(135deg, rgba(234,242,255,.65) 50%, transparent 50%);
  background-position:
    calc(100% - 22px) calc(50% - 4px),
    calc(100% - 16px) calc(50% - 4px);
  background-size: 6px 6px;
  background-repeat:no-repeat;
}

select:focus{
  border-color: rgba(59,130,246,.7);
  box-shadow: 0 0 0 4px rgba(59,130,246,.15);
  outline:none;
}