/* ====== RESET DAN FONTS ====== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

body {
  background-color: #f3f5f9;
  color: #333;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

/* ====== CONTAINER UTAMA ====== */
.login-container {
  display: flex;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  max-width: 1000px;
  width: 90%;
  height: 600px;
}

/* ====== BAGIAN KIRI ====== */
.login-left {
  flex: 1;
  background: linear-gradient(135deg, #4cc9f0, #4361ee);
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  flex-direction: column;
  padding: 40px;
}

.login-left img {
  width: 80%;
  max-width: 320px;
  margin-bottom: 20px;
}

.login-left h2 {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 10px;
}

.login-left p {
  font-size: 16px;
  line-height: 1.5;
  opacity: 0.9;
}

/* ====== BAGIAN KANAN ====== */
.login-right {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px;
  background-color: #ffffff;
}

.login-box {
  width: 100%;
  max-width: 400px;
}

/* ====== LOGO ====== */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.logo img {
  width: 50px;
  height: 50px;
}

.logo h1 {
  font-size: 24px;
  color: #4361ee;
  font-weight: 700;
}

/* ====== TEKS UTAMA ====== */
h2 {
  font-size: 22px;
  color: #333;
  font-weight: 600;
}

.subtitle {
  font-size: 14px;
  color: #666;
  margin-bottom: 25px;
}

/* ====== FORM INPUT ====== */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  font-size: 14px;
  color: #333;
  margin-bottom: 6px;
}

.form-group svg {
  width: 18px;
  height: 18px;
  color: #4361ee;
}

.form-group input {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #d0d4e4;
  border-radius: 8px;
  outline: none;
  transition: 0.3s;
  font-size: 14px;
}

.form-group input:focus {
  border-color: #4361ee;
  box-shadow: 0 0 5px rgba(67, 97, 238, 0.3);
}

/* ====== TOMBOL LOGIN ====== */
.btn-login {
  width: 100%;
  background: #4361ee;
  color: white;
  border: none;
  padding: 12px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn-login svg {
  width: 18px;
  height: 18px;
}

.btn-login:hover {
  background: #3651c9;
}

/* ====== ALERT ERROR ====== */
.alert-error {
  background-color: #ffe4e6;
  color: #c9184a;
  border-left: 4px solid #c9184a;
  padding: 10px 12px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 14px;
}

.alert-error svg {
  width: 18px;
  height: 18px;
}

/* ====== LINK BAWAH ====== */
.register-link,
.back-link {
  text-align: center;
  margin-top: 15px;
}

.register-link a {
  color: #4361ee;
  font-weight: 500;
  text-decoration: none;
}

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

.back-link a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #666;
  font-size: 14px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.back-link a:hover {
  color: #4361ee;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 900px) {
  .login-container {
    flex-direction: column;
    height: auto;
  }

  .login-left {
    display: none; /* sembunyikan ilustrasi di layar kecil */
  }

  .login-right {
    width: 100%;
    padding: 30px;
  }
}