/* NOBB B2B Frontend Styles - Professional Design */

/* =========================================
   Calculator Layout
   ========================================= */

.nobb-b2b-calculator {
    background: #f5f5f5 !important;
    border-radius: 0 !important;
    padding: 20px 25px !important;
    margin: 20px 0 !important;
    border: none !important;
    color: #1a1a1a !important;
}

.nobb-b2b-calc-row {
    display: flex !important;
    align-items: flex-start !important;
    gap: 15px !important;
    flex-wrap: wrap !important;
}

/* Quantity selector */
.nobb-b2b-qty-wrap {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
}

.nobb-b2b-qty-label {
    font-size: 13px !important;
    color: #333 !important;
    font-weight: 400 !important;
    display: flex !important;
    align-items: center !important;
    gap: 5px !important;
    background: transparent !important;
}

.nobb-b2b-qty-label::after {
    content: "i" !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 14px !important;
    height: 14px !important;
    border: 1px solid #999 !important;
    border-radius: 50% !important;
    font-size: 10px !important;
    font-style: italic !important;
    font-family: Georgia, serif !important;
    color: #999 !important;
    cursor: help !important;
}

.nobb-b2b-qty-control {
    display: flex !important;
    align-items: center !important;
    border: 2px solid #1a1a1a !important;
    border-radius: 0 !important;
    overflow: hidden !important;
    background: #fff !important;
}

.nobb-b2b-qty-btn {
    width: 40px !important;
    height: 44px !important;
    background: #fff !important;
    border: none !important;
    font-size: 20px !important;
    font-weight: 300 !important;
    color: #1a1a1a !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: background 0.15s !important;
    padding: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
}

.nobb-b2b-qty-btn:hover {
    background: #f0f0f0 !important;
}

.nobb-b2b-qty-input {
    width: 50px !important;
    height: 44px !important;
    border: none !important;
    border-left: 1px solid #e0e0e0 !important;
    border-right: 1px solid #e0e0e0 !important;
    text-align: center !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    color: #1a1a1a !important;
    background: #fff !important;
    -moz-appearance: textfield !important;
    padding: 0 !important;
    margin: 0 !important;
}

.nobb-b2b-qty-input::-webkit-outer-spin-button,
.nobb-b2b-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
}

.nobb-b2b-qty-input:focus {
    outline: none !important;
}

/* Unit selector */
.nobb-b2b-unit-wrap {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
}

.nobb-b2b-unit-label {
    font-size: 13px !important;
    color: #666 !important;
    font-weight: 400 !important;
    background: transparent !important;
}

.nobb-b2b-calc-result {
    font-size: 13px !important;
    color: #666 !important;
    font-weight: 400 !important;
}

.nobb-b2b-unit-select {
    height: 48px !important;
    min-width: 80px !important;
    padding: 0 35px 0 15px !important;
    border: 2px solid #1a1a1a !important;
    border-radius: 0 !important;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='none' stroke='%231a1a1a' stroke-width='1.5' d='M1 1l4 4 4-4'/%3E%3C/svg%3E") no-repeat right 12px center !important;
    font-size: 15px !important;
    font-weight: 400 !important;
    color: #1a1a1a !important;
    cursor: pointer !important;
    appearance: none !important;
    -webkit-appearance: none !important;
}

.nobb-b2b-unit-select:focus {
    outline: none !important;
}

/* Price display */
.nobb-b2b-price-display {
    margin-left: auto !important;
    text-align: right !important;
}

.nobb-b2b-price-per-unit {
    font-size: 14px !important;
    color: #333 !important;
    font-weight: 400 !important;
}

.nobb-b2b-price-total {
    font-size: 32px !important;
    font-weight: 600 !important;
    color: #1a1a1a !important;
    line-height: 1.1 !important;
    letter-spacing: -0.5px !important;
    background: transparent !important;
}

.nobb-b2b-price-info {
    font-size: 13px !important;
    color: #666 !important;
    margin-top: 4px !important;
    font-weight: 400 !important;
}

/* Add to cart row */
.nobb-b2b-cart-row {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    margin-top: 20px !important;
    padding-top: 0 !important;
    border-top: none !important;
}

.nobb-b2b-add-to-cart {
    flex: 1 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    height: 50px !important;
    background: #1a1a1a !important;
    color: #fff !important;
    border: none !important;
    border-radius: 0 !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    letter-spacing: 0.3px !important;
    cursor: pointer !important;
    transition: background 0.15s !important;
    text-transform: none !important;
}

.nobb-b2b-add-to-cart:hover {
    background: #333 !important;
}

.nobb-b2b-add-to-cart svg {
    width: 18px !important;
    height: 18px !important;
    stroke: #fff !important;
    fill: none !important;
    stroke-width: 1.5 !important;
}

.nobb-b2b-add-to-cart.loading {
    opacity: 0.7 !important;
    pointer-events: none !important;
}

/* Contract badge */
.nobb-b2b-contract-badge {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    margin-top: 18px !important;
    padding-top: 18px !important;
    border-top: 1px solid #e0e0e0 !important;
}

.nobb-b2b-badge {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 5px 12px !important;
    background: #198754 !important;
    color: #fff !important;
    border-radius: 4px !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    letter-spacing: 0.3px !important;
}

.nobb-b2b-contract-name {
    font-size: 14px !important;
    color: #666 !important;
    font-weight: 400 !important;
}

/* =========================================
   Responsive
   ========================================= */

@media (max-width: 768px) {
    .nobb-b2b-calculator {
        padding: 18px 20px !important;
    }
    
    .nobb-b2b-price-total {
        font-size: 26px !important;
    }
}

@media (max-width: 480px) {
    .nobb-b2b-calc-row {
        flex-direction: column !important;
        align-items: stretch !important;
    }
    
    .nobb-b2b-price-display {
        margin-left: 0 !important;
        text-align: left !important;
        margin-top: 15px !important;
    }
    
    .nobb-b2b-qty-control,
    .nobb-b2b-unit-select {
        width: 100% !important;
    }
    
    .nobb-b2b-qty-input {
        flex: 1 !important;
    }
}

/* =========================================
   Teaser for logged out users
   ========================================= */

.nobb-b2b-teaser {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 14px 18px !important;
    background: #f5f5f5 !important;
    margin: 20px 0 !important;
}

.nobb-b2b-teaser-icon {
    color: #666 !important;
}

.nobb-b2b-teaser-text {
    font-size: 14px !important;
    color: #333 !important;
}

.nobb-b2b-teaser-text a {
    color: #1a1a1a !important;
    text-decoration: underline !important;
    font-weight: 500 !important;
}