@import url('https://fonts.googleapis.com/css?family=Poppins:400,500,600,700&display=swap');
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.0/font/bootstrap-icons.css');

:root {
  --primary-color: #00FF66;
  --primary-dark: #00CC52;
  --secondary-color: #6c757d;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --bg-color: #121212;
  --card-bg: #1e1e1e;
  --text-color: #FFFFFF;
  --border-color: #333333;
  --input-bg: #2d2d2d;
}

*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body{
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-color);
  color: var(--text-color);
}

.login-container {
  width: 100%;
  max-width: 430px;
  padding: 20px;
}

.login-wrapper {
  background: var(--card-bg);
  padding: 34px;
  border-radius: 6px;
  box-shadow: 0 5px 10px rgba(0,0,0,0.2);
  border: 1px solid var(--border-color);
}

.login-header {
  text-align: center;
  margin-bottom: 30px;
}

.login-header i {
  font-size: 48px;
  color: var(--primary-color);
  margin-bottom: 15px;
  display: block;
}

.login-header h2 {
  color: var(--text-color);
  font-weight: 600;
  margin-bottom: 8px;
}

.login-header p {
  color: var(--secondary-color);
  font-size: 14px;
}

.login-messages {
  margin-bottom: 20px;
}

.alert {
  padding: 12px 15px;
  border-radius: 6px;
  font-size: 14px;
  margin-bottom: 10px;
}

.alert-danger {
  background-color: rgba(220, 53, 69, 0.1);
  border-left: 4px solid var(--danger-color);
  color: #ff6b6b;
}

.input-group {
  position: relative;
  height: 52px;
  margin: 18px 0;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 15px;
  color: var(--secondary-color);
  z-index: 2;
}

.input-group input {
  height: 100%;
  width: 100%;
  outline: none;
  padding: 0 15px 0 45px;
  font-size: 17px;
  font-weight: 400;
  color: var(--text-color);
  border: 1.5px solid var(--border-color);
  border-bottom-width: 2.5px;
  border-radius: 6px;
  transition: all 0.3s ease;
  background-color: var(--input-bg);
}

.input-group input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(0, 255, 102, 0.25);
}

.login-actions {
  margin-top: 25px;
}

.login-btn {
  width: 100%;
  height: 52px;
  color: #000;
  letter-spacing: 1px;
  border: none;
  background: var(--primary-color);
  cursor: pointer;
  border-radius: 6px;
  font-weight: 500;
  font-size: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.3s ease;
}

.login-btn:hover {
  background: var(--primary-dark);
}

.login-footer {
  margin-top: 30px;
  text-align: center;
}

.footer-text h3 {
  color: var(--secondary-color);
  font-size: 14px;
  font-weight: 500;
}

.footer-text h3 a {
  color: var(--primary-color);
  text-decoration: none;
}

.footer-text h3 a:hover {
  text-decoration: underline;
}

/* Responsividade */
@media (max-width: 480px) {
  .login-container {
    padding: 15px;
  }
  
  .login-wrapper {
    padding: 25px;
  }
}