.login-body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(circle at 20% 0%, #ffe4dc 0%, transparent 40%),
    radial-gradient(circle at 80% 100%, #ffd6cf 0%, transparent 40%),
    var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3rem 1rem;
}

.login-header { text-align: center; margin-bottom: 1.75rem; }
.login-header img { width: 56px; }
.login-header h1 {
  margin: 0.5rem 0 0.15rem;
  font-size: 2.1rem;
  letter-spacing: -0.02em;
}
.login-header .tagline { color: var(--muted); margin: 0; font-size: 0.95rem; }

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 420px;
}

.login-card label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin: 1rem 0 0.35rem;
}
.login-card label:first-child { margin-top: 0; }
.login-card input {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font-size: 1rem;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: var(--surface);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.login-card input:focus {
  outline: none;
  border-color: var(--maple-red);
  box-shadow: 0 0 0 3px rgba(200,16,46,0.15);
}
.login-card .primary {
  margin-top: 1.4rem;
  width: 100%;
  padding: 0.8rem;
  background: var(--maple-red);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.login-card .primary:hover { background: var(--maple-red-dark); }
.login-card .primary:disabled { background: var(--muted-2); cursor: wait; }
.login-card .error {
  color: var(--maple-red-dark);
  background: var(--error-soft);
  border: 1px solid #f3c7c7;
  border-radius: 6px;
  padding: 0.55rem 0.7rem;
  font-size: 0.85rem;
  margin-top: 1rem;
  display: none;
}
.login-card .error.show { display: block; }

.login-footer {
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.75rem;
}