#hc-ceket-bedeni-hesaplama {
    background: #ffffff;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    font-family: 'Outfit', sans-serif;
    max-width: 600px;
    margin: 20px auto;
    border: 1px solid #f0f0f0;
}

#hc-ceket-bedeni-hesaplama .hc-header h3 {
    color: #1e293b;
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
    text-align: center;
}

#hc-ceket-bedeni-hesaplama .hc-header p {
    color: #64748b;
    text-align: center;
    font-size: 0.95rem;
    margin-bottom: 25px;
}

#hc-ceket-bedeni-hesaplama .hc-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

#hc-ceket-bedeni-hesaplama .full-width {
    grid-column: span 2;
}

#hc-ceket-bedeni-hesaplama .hc-form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #475569;
    margin-bottom: 8px;
}

#hc-ceket-bedeni-hesaplama input {
    width: 100%;
    padding: 14px;
    border: 2px solid #f1f5f9;
    border-radius: 12px;
    background: #f8fafc;
    font-size: 1rem;
    transition: all 0.3s ease;
}

#hc-ceket-bedeni-hesaplama input:focus {
    border-color: #6366f1;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
    outline: none;
}

#hc-ceket-bedeni-hesaplama .hc-btn {
    width: 100%;
    background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
    color: white;
    border: none;
    padding: 16px;
    border-radius: 14px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.3s ease;
}

#hc-ceket-bedeni-hesaplama .hc-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

#hc-ceket-bedeni-hesaplama .hc-result {
    margin-top: 30px;
    padding: 25px;
    background: #fdf2f2; /* Light red/blue mix or neutral */
    background: linear-gradient(to bottom right, #f8fafc, #f1f5f9);
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    display: none;
}

#hc-ceket-bedeni-hesaplama .hc-result.visible {
    display: block;
    animation: slideUp 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

#hc-ceket-bedeni-hesaplama .hc-result-header {
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: #6366f1;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 10px;
}

#hc-ceket-bedeni-hesaplama .hc-main-size {
    text-align: center;
    margin-bottom: 20px;
}

#hc-ceket-bedeni-hesaplama #hc-res-size {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    color: #1e293b;
    line-height: 1;
}

#hc-ceket-bedeni-hesaplama #hc-res-drop {
    font-size: 1.1rem;
    font-weight: 600;
    color: #64748b;
}

#hc-ceket-bedeni-hesaplama .hc-result-details {
    background: white;
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

#hc-ceket-bedeni-hesaplama .hc-res-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

#hc-ceket-bedeni-hesaplama .hc-res-item:last-child {
    margin-bottom: 0;
}

#hc-ceket-bedeni-hesaplama .hc-res-item span {
    color: #94a3b8;
    font-size: 0.9rem;
}

#hc-ceket-bedeni-hesaplama .hc-res-item strong {
    color: #334155;
    font-size: 0.95rem;
}

#hc-ceket-bedeni-hesaplama .hc-info-box {
    font-size: 0.85rem;
    color: #64748b;
    text-align: center;
    line-height: 1.5;
}

@media (max-width: 480px) {
    #hc-ceket-bedeni-hesaplama .hc-form-grid {
        grid-template-columns: 1fr;
    }
    #hc-ceket-bedeni-hesaplama .full-width {
        grid-column: span 1;
    }
}