* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0a0d12;
  font-family: 'SFMono-Regular', ui-monospace, Consolas, Menlo, monospace;
  color: #e6e8eb;
}

.login-box {
  background: #0f141b;
  border: 1px solid #2b3440;
  padding: 30px 28px;
  width: 100%;
  max-width: 320px;
}

.login-mark {
  width: 28px;
  height: 28px;
  background: #e8935c;
  color: #0a0d12;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  margin: 0 auto 14px;
}

.login-box h1 {
  font-size: 13px;
  margin: 0 0 4px;
  text-align: center;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.subtitle { text-align: center; color: #545d68; font-size: 11px; margin: 0 0 22px; }

.login-box form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.login-box label {
  font-size: 11px;
  color: #8b95a3;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.login-box input {
  background: #0a0d12;
  border: 1px solid #2b3440;
  color: #e6e8eb;
  padding: 8px 10px;
  font-size: 13px;
  font-family: inherit;
}

.login-box input:focus {
  outline: none;
  border-color: #e8935c;
}

.login-box button {
  background: #e8935c;
  color: #0a0d12;
  border: none;
  padding: 9px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  margin-top: 4px;
  font-family: inherit;
}

.login-box button:hover {
  background: #f2ab7d;
}

.login-box button:disabled {
  opacity: 0.6;
  cursor: default;
}

.error {
  color: #f85149;
  font-size: 11.5px;
  min-height: 15px;
  margin: 0;
  text-align: center;
}