.shadow {
   margin-bottom: 0px;
}

.register-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 85vh;
    font-size: 16px;
    background-color: #f9f9f9;
    padding: 40px 20px;
}

.two_columns {
    display: flex;
    width: 90%;
    max-width: 900px;
    background-color: #ffffff;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 0px;
}

.left-part {
    flex: 1;
    background-color: #f4f4f4;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
}

.image-container {
    width: 100%;
    height: 100%;
}

.image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.right-part {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
    max-width: calc(50% - 0px);
}

h1 {
    font-family: "Merriweather";
    font-size: 1.625rem;
    line-height: 2.5rem;
    text-align: center;
    margin-bottom: 30px;
}

.input-container {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
}

.input-field {
    width: 100%;
    padding: 14px 12px 6px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 14px;
    background-color: white;
    box-sizing: border-box;
}

.floating-label {
    position: absolute;
    top: 50%;
    left: 12px;
    transform: translateY(-50%);
    font-size: 14px;
    color: gray;
    transition: all 0.3s ease-in-out;
    pointer-events: none;
    background-color: none;
    padding: 0 4px;
}

.input-field:focus + .floating-label,
.input-field:not(:placeholder-shown) + .floating-label {
    top: 6px;
    left: 8px;
    font-size: 9px !important;
    color: #ef6c00;
}

.form-check {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
    gap: 8px;
}

.checkbox-container.terms {
    display: flex;
    align-items: flex-start;
    margin: 15px 0 25px;
    font-size: 14px;
    gap: 10px;
}

.checkbox-container input[type="checkbox"] {
    margin-top: 4px;
    accent-color: #ef6c00;
}

.terms-label a {
    color: #ef6c00;
    text-decoration: none;
}

.btn-submit {
    background: linear-gradient(135deg, #e63946, #b71c1c);
    color: white;
    padding: 12px;
    font-weight: bold;
    border-radius: 8px;
    display: inline-block;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(230, 57, 70, 0.3);
    font-size: 16px;
    width: 100%;
    border: none;
    cursor: pointer;
}

.btn-submit:hover {
    background: linear-gradient(135deg, #b71c1c, #8b0000);
    box-shadow: 0 6px 15px rgba(230, 57, 70, 0.5);
    transform: translateY(-2px);
    color: #ffffff;
    border-bottom: none;
}

.link-row {
    text-align: center;
    margin-top: 16px;
    font-size: 14px;
}

.link-row a {
    color: #ef6c00;
    text-decoration: none;
    font-weight: 500;
}

.invalid-feedback {
    color: red;
    font-size: 13px;
    margin-top: 0px;
    margin-bottom: 10px;
    display: block;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    padding: 10px 15px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 14px;
}

@media (max-width: 768px) {
    .two_columns {
        flex-direction: column;
        width: 100%;
    }
    .right-part {
        padding: 20px;
        max-width: 100%
    }

    .image-container {
        width: 100%;
        height: 30vh !important;
        position: relative;
    }

    .register-container {
        min-height: 0px;
        padding-top: 20px;
    }
}