@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

:root {
  --accent-color: #2b3f90;
  --accent-hover: #1f2f6a;
  --error-color: #f44336;
  --success-color: #2e7d32;
  --border-color: #aca9a9;
  --text-color: #333;
  --light-gray: #f8e1e1;
}

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

body {
  background-color: #f3efef;
  color: var(--text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.container {
  background: #fff;
  width: 100%;
  max-width: 420px;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(0,0,0,0.05);
}

h1 {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.form-group {
  position: relative;
  margin-bottom: 1rem;
}

.form-group i.fa-solid {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #999;
}

input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 0.95rem;
  transition: border 0.3s;
}

input:focus {
  border-color: var(--accent-color);
  outline: none;
}

.icon-right {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
}

.icon-right.valid {
  color: var(--success-color);
}

.icon-right.invalid {
  color: var(--error-color);
}

.msg {
  font-size: 0.8rem;
  margin-top: 0.25rem;
  color: var(--error-color);
}

button {
  width: 100%;
  background-color: var(--accent-color);
  border: none;
  color: #fff;
  padding: 0.9rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 25px;
  cursor: pointer;
  margin-top: 1rem;
  transition: background 0.3s;
}

button:hover {
  background-color: var(--accent-hover);
}

.text-link {
  text-align: center;
  margin-top: 1rem;
  color: #666;
  font-size: 0.9rem;
}

.text-link a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
}

.text-link a:hover {
  text-decoration: underline;
}

.divider {
  text-align: center;
  margin: 1.5rem 0 0.8rem;
  color: #666;
  font-size: 0.9rem;
}

.social-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-buttons button {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  border: none;
  cursor: pointer;
  transition: transform 0.2s;
}

.social-buttons button:hover {
  transform: scale(1.05);
}

.social-fb {
  background: #1877f2;
}

.social-tw {
  background: #1da1f2;
}

.social-gl {
  background: #db4437;
}