.register-container {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.register-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(255, 154, 158, 0.2);
    padding: 40px;
    width: 100%;
    max-width: 400px;
}

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

.register-header .icon {
    font-size: 3rem;
    margin-bottom: 10px;
}

.register-header h3 {
    color: #5a5a5a;
    font-weight: 500;
}

.form-control {
    border: 2px solid #f0f0f0;
    border-radius: 12px;
    padding: 12px 15px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #ff9a9e;
    box-shadow: 0 0 0 3px rgba(255, 154, 158, 0.1);
}

.form-label {
    color: #888;
    font-weight: 500;
    margin-bottom: 8px;
}

.btn-register {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
    border: none;
    color: white;
    padding: 12px;
    border-radius: 12px;
    font-size: 1rem;
    width: 100%;
    transition: all 0.3s ease;
}

.btn-register:hover {
    background: linear-gradient(135deg, #ff8085 0%, #fdb8cf 100%);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 154, 158, 0.4);
}

.login-link {
    text-align: center;
    margin-top: 20px;
    color: #888;
}

.login-link a {
    color: #ff9a9e;
    text-decoration: none;
    font-weight: 500;
}

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

.alert-error {
    background: #fff0f0;
    border: 1px solid #ffcccc;
    color: #d64545;
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 20px;
    text-align: center;
}