.login-body {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(ellipse at top, rgba(245,165,36,0.06) 0%, transparent 55%),
    var(--bg);
}
.login-wrap {
  display: flex; flex-direction: column; align-items: center;
  gap: 22px; padding: 24px;
  width: 100%;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--amber);
  padding: 28px 30px 24px;
  width: 100%; max-width: 360px;
}
.login-title {
  font-family: var(--mono);
  color: var(--amber);
  letter-spacing: 3px;
  font-size: 16px; font-weight: 700;
}
.login-sub {
  color: var(--muted);
  font-size: 11px; letter-spacing: 1.2px;
  margin-top: 4px; margin-bottom: 22px;
}
.field { display: block; margin-bottom: 14px; }
.field-label {
  display: block;
  font-size: 10px; letter-spacing: 2px;
  color: var(--muted); margin-bottom: 4px;
}
.field input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--mono); font-size: 13px;
  padding: 9px 12px;
  letter-spacing: 0.5px;
}
.field input:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 1px var(--amber);
}
.login-submit {
  width: 100%;
  padding: 10px 14px; margin-top: 6px;
  font-size: 12px; letter-spacing: 2px;
  cursor: pointer;
}
.login-submit:disabled { opacity: 0.55; cursor: progress; }
.login-msg {
  min-height: 18px;
  margin-top: 10px;
  font-size: 11.5px; letter-spacing: 0.5px;
  color: var(--muted);
}
.login-msg.error { color: var(--red); }
.login-msg.ok    { color: var(--green); }
.login-footer {
  color: var(--muted);
  font-size: 10px; letter-spacing: 1.5px;
}