:root {
  --primary: #56F71B;
  --primary-dark: #2FB000;
  --secondary: #5B1BF7;
  --bg-page: #F4F5FB;
  --bg-card: #FFFFFF;
  --text-main: #111827;
  --text-muted: #6B7280;
  --border-soft: #E5E7EB;
}

body {
  background-color: var(--bg-page);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text-main);
}

/* Layout principal */
.login-container {
  max-width: 380px;
  margin: 0 auto;
  padding: 3rem 1.25rem;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.login-card {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 1rem;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
}

/* Título */
.login-title {
  margin: 0 0 0.75rem;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.login-subtitle {
  margin: 0 0 1.25rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Formulario */
.login-card form p {
  margin: 0 0 0.75rem;
}

.login-card form label {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: 500;
}

.login-card form input {
  width: 100%;
  padding: 0.6rem 0.65rem;
  border: 1px solid var(--border-soft);
  border-radius: 0.5rem;
  font-size: 0.9rem;
  outline: none;
  box-sizing: border-box;
}

.login-card form input:focus {
  border-color: var(--primary-dark);
  box-shadow: 0 0 0 1px rgba(86, 247, 27, 0.3);
}

.btn-login {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.7rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--primary-dark);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #064E3B;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(56, 247, 27, 0.28);
  transition: all .15s ease-out;
}

.btn-login:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(56, 247, 27, 0.34);
}

/* Separador */
.login-separator {
  border: none;
  border-top: 1px solid var(--border-soft);
  margin: 1.4rem 0 1rem;
}

/* Registro */
.login-register-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.login-register-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.login-register-buttons button {
  width: 100%;
  padding: 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
  font-size: 0.85rem;
  cursor: pointer;
  background: #FFFFFF;
  color: var(--text-main);
}

.login-register-buttons button:hover {
  border-color: var(--secondary);
  background-color: #EEF2FF;
}

/* Responsivo */
@media (max-width: 440px) {
  .login-container {
    padding-top: 2rem;
  }
}