#calculateDistanceBtn {
    background: #2196F3;
    color: white;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
}

.kurye-input {
    padding: 10px 14px;
    border-radius: 0;
    box-shadow: none;
    font-size: 15px;
    display: block;
    width: 100%;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    border-radius: .25rem;
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.contact-delivery {
    background: #6EC1E4;
    text-align: center;
    padding: 0.5rem;
    border: 2px solid #6EC1E4;
    margin-top: 1rem;
    color: white;
    cursor: pointer;
    border-radius: 8px;
    font-weight: 500;
    font-size: 18px;
    transition: all 0.2s ease-in-out;
}

.contact-delivery:hover {
    background: transparent;
    border: 2px solid #6EC1E4;
    color: #6EC1E4;
}

#formInputs p {
    margin-bottom: 4px;
}

#sonucAlani {
    width: 100%;
    background-color: transparent;
}

.summary-box {
    border-left: 4px solid #2196F3 !important;
    background-color: #f8fbff !important;
}

.opt-item input, .payment-box input { display: none; }

.opt-item { 
    display: block; 
    border: 1px solid #ced4da; 
    border-radius: 8px; 
    margin-bottom: 10px; 
    cursor: pointer; 
    transition: all 0.3s ease; 
    background: #fff; 
}

.opt-content { 
    display: flex; 
    justify-content: space-between; 
    padding: 15px; 
    align-items: center; 
}

.opt-item:hover { border-color: #2196F3; background: #f0f7ff; }

.opt-item:has(input:checked) { 
    border-color: #2196F3; 
    background: #e3f2fd;
    box-shadow: 0 4px 8px rgba(33, 150, 243, 0.15); 
}

.opt-item:has(input:checked) strong { color: #1976D2; }

.payment-box div {
    transition: all 0.3s ease;
    border: 1px solid #ced4da;
    border-radius: 8px;
    background: #fff;
}

.payment-box:has(input:checked) div { 
    border-color: #2196F3 !important; 
    background: #e3f2fd; 
    color: #1976D2; 
    font-weight: bold; 
}
.btn-final-call {
    background-color: #2196F3 !important;
    color: white !important;
    border: none !important;
    padding: 15px !important;
    font-weight: bold !important;
    text-transform: uppercase;
    transition: background 0.3s;
}

.btn-final-call:hover {
    background-color: #1976D2 !important;
}

.text-blue { color: #2196F3 !important; }