* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f0f2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

/* Container Card Utama */
.register-card {
    background-color: #ffffff;
    border: 2px solid #333333;
    border-radius: 12px;
    width: 100%;
    max-width: 900px;
    display: flex;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* Bagian Kiri (Branding & Ilustrasi) */
.left-panel {
    flex: 1;
    padding: 40px 30px;
    border-right: 2px solid #333333;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: #ffffff;
}

.logo-section {
    margin-bottom: 25px;
}

.logo-icon {
    width: 70px;
    height: auto;
    margin-bottom: 10px;
}

.logo-section h2 {
    font-size: 20px;
    font-weight: 800;
    color: #111111;
    letter-spacing: 0.5px;
}

.logo-section p {
    font-size: 13px;
    color: #555555;
    font-weight: 600;
}

.description {
    font-size: 13px;
    color: #444444;
    line-height: 1.5;
    margin-bottom: 30px;
}

.illustration {
    width: 100%;
    max-width: 280px;
    margin-top: auto;
}

.illustration img {
    width: 100%;
    height: auto;
}

/* Bagian Kanan (Form Registrasi) */
.right-panel {
    flex: 1.1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.form-header {
    margin-bottom: 25px;
}

.form-header h1 {
    font-size: 24px;
    font-weight: 700;
    color: #111111;
    margin-bottom: 6px;
}

.form-header p {
    font-size: 13px;
    color: #666666;
}

/* Form Group & Input Styling */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 6px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 12px;
    width: 18px;
    height: 18px;
    color: #666666;
    pointer-events: none;
}

.input-wrapper input {
    width: 100%;
    padding: 10px 12px 10px 38px;
    font-size: 13px;
    border: 1px solid #777777;
    border-radius: 20px;
    outline: none;
    transition: border-color 0.2s;
}

.input-wrapper input:focus {
    border-color: #111111;
}

.toggle-password {
    position: absolute;
    right: 12px;
    width: 18px;
    height: 18px;
    color: #666666;
    cursor: pointer;
}

/* Tombol Submit */
.btn-submit {
    width: 100%;
    padding: 12px;
    background-color: #333333;
    color: #ffffff;
    border: none;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
    transition: background-color 0.2s;
}

.btn-submit:hover {
    background-color: #111111;
}

/* Link Login Footer */
.login-link {
    text-align: left;
    margin-top: 20px;
    font-size: 13px;
    color: #444444;
}

.login-link a {
    color: #111111;
    text-decoration: underline;
    font-weight: 600;
}

/* Responsif Mobile */
@media (max-width: 768px) {
    .register-card {
        flex-direction: column;
    }
    
    .left-panel {
        border-right: none;
        border-bottom: 2px solid #333333;
    }
}