:root {
  --bg: #0d0d0d;
  --text: #f5f5f5;
  --muted: #aaa;
  --accent: #ff1515;
  --line: rgba(255,255,255,.12);
  --success: #73d990;
  --danger: #ff7272;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at 50% 15%, rgba(255, 21, 21, .11), transparent 30%),
    linear-gradient(135deg, #0b0b0b, #171717);
  color: var(--text);
  font-family: "Montserrat", "Helvetica Neue", Arial, sans-serif;
}

.login-page {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 32px;
  position: relative;
}

.login-brand {
  position: absolute;
  top: 30px;
  left: 34px;
}

.login-brand img {
  width: 72px;
  display: block;
}

.login-card {
  width: min(520px, 100%);
  padding: clamp(28px, 5vw, 48px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(8, 8, 8, .85);
  box-shadow: 0 35px 100px rgba(0,0,0,.5);
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 5px;
  font-size: 11px;
  margin-bottom: 18px;
}

h1 {
  font-size: clamp(44px, 8vw, 72px);
  font-weight: 300;
  margin-bottom: 18px;
}

.login-copy {
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.login-form {
  display: grid;
  gap: 18px;
}

label {
  display: grid;
  gap: 9px;
}

label span {
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

input {
  width: 100%;
  height: 52px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #080808;
  color: #fff;
  outline: none;
}

input:focus {
  border-color: rgba(255, 21, 21, .75);
  box-shadow: 0 0 0 3px rgba(255, 21, 21, .08);
}

button {
  min-height: 54px;
  border: 1px solid var(--accent);
  border-radius: 12px;
  background: var(--accent);
  color: white;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
}

button:disabled {
  opacity: .55;
  cursor: wait;
}

.login-status {
  min-height: 20px;
  color: var(--muted);
  font-size: 13px;
}

.login-status.error {
  color: var(--danger);
}

.login-status.success {
  color: var(--success);
}

.back-link {
  display: inline-block;
  margin-top: 24px;
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
}

.back-link:hover {
  color: #fff;
}

@media (max-width: 620px) {
  .login-page {
    padding: 92px 18px 24px;
  }

  .login-brand {
    top: 22px;
    left: 22px;
  }

  .login-brand img {
    width: 56px;
  }
}