@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600&family=Space+Grotesk:wght@600;700&display=swap");

:root {
  --bg: #0b0f1a;
  --panel: #151a30;
  --accent: #6be7c8;
  --accent-strong: #ffb257;
  --accent-soft: rgba(107, 231, 200, 0.2);
  --text: #f6f4ee;
  --muted: #b8b2a6;
  --border: rgba(255, 255, 255, 0.08);
}

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

body {
  font-family: "Manrope", sans-serif;
  background: radial-gradient(circle at top, #1b233a 0%, var(--bg) 58%);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.bg-wave {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 18%, rgba(107, 231, 200, 0.25), transparent 50%),
    radial-gradient(circle at 85% 15%, rgba(255, 178, 87, 0.18), transparent 48%),
    radial-gradient(circle at 50% 95%, rgba(107, 231, 200, 0.15), transparent 45%),
    repeating-linear-gradient(
      120deg,
      rgba(255, 255, 255, 0.02),
      rgba(255, 255, 255, 0.02) 2px,
      transparent 2px,
      transparent 14px
    );
  z-index: 0;
}

.login-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
  width: min(980px, 92vw);
  padding: 24px;
}

.login-aside {
  padding: 32px;
  background: linear-gradient(140deg, rgba(107, 231, 200, 0.15), rgba(255, 255, 255, 0.04));
  border-radius: 26px;
  border: 1px solid var(--border);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", sans-serif;
  margin-bottom: 18px;
}

.brand-mark {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #1f1f28;
  font-weight: 700;
}

.login-aside h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.login-aside p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.benefits {
  list-style: none;
  display: grid;
  gap: 12px;
  color: var(--muted);
  font-size: 0.95rem;
}

.benefits li::before {
  content: ">";
  color: var(--accent-strong);
  margin-right: 8px;
  font-weight: 700;
}

.login-card {
  background: var(--panel);
  border-radius: 26px;
  border: 1px solid var(--border);
  padding: 34px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.login-card h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.subtext {
  color: var(--muted);
  margin-bottom: 24px;
}

form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

input {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #0f1324;
  color: var(--text);
}

input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.btn-primary {
  margin-top: 6px;
  padding: 12px 18px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #1f1f28;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.25);
}

.error {
  color: #ffb7a1;
  min-height: 20px;
}

.card-footer {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 720px) {
  body {
    align-items: flex-start;
    padding: 30px 0;
  }

  .login-shell {
    padding: 12px;
  }
}