:root {
    --itf-rfq-accent: #feba6d;
    --itf-rfq-dark-bg: #1a1a1a;
    --itf-rfq-dark-secondary: #2a2a2a;
    --itf-rfq-dark-text: #e0e0e0;
    --itf-rfq-dark-border: #404040;
}

.itf-rfq-single {
    margin: 20px 0;
    padding: 0;
    background-color: transparent;
    border: none;
    border-radius: 0;
}

.itf-rfq-notice {
    font-weight: 700;
    font-size: 1.1em;
    margin-bottom: 16px;
    color: var(--itf-rfq-accent);
    text-align: center;
}

.itf-rfq-product-form {
    max-width: 600px;
}

.itf-rfq-product-form label,
.itf-rfq-submit-form label {
    display: block;
    margin-bottom: 8px;
    color: var(--itf-rfq-dark-text);
    font-weight: 500;
}

.itf-rfq-product-form textarea,
.itf-rfq-product-form input,
.itf-rfq-submit-form input,
.itf-rfq-submit-form textarea {
    width: 100%;
    max-width: 650px;
    box-sizing: border-box;
    background-color: #3a3a3a;
    color: var(--itf-rfq-dark-text);
    border: 1px solid var(--itf-rfq-dark-border);
    border-radius: 4px;
    padding: 10px 12px;
    font-family: inherit;
    font-size: 1em;
}

.itf-rfq-product-form textarea:focus,
.itf-rfq-product-form input:focus,
.itf-rfq-submit-form input:focus,
.itf-rfq-submit-form textarea:focus {
    outline: none;
    border-color: var(--itf-rfq-accent);
    box-shadow: 0 0 0 3px rgba(254, 186, 109, 0.1);
}

.itf-rfq-product-form textarea,
.itf-rfq-submit-form textarea {
    resize: vertical;
    min-height: 120px;
}

.itf-rfq-product-form button,
.itf-rfq-submit-form button {
    background-color: var(--itf-rfq-accent);
    color: #000;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    font-size: 1em;
    margin-top: 12px;
    transition: all 0.3s ease;
}

.itf-rfq-product-form button:hover,
.itf-rfq-submit-form button:hover {
    background-color: #f5a84d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(254, 186, 109, 0.3);
}

.itf-rfq-items {
    margin: 12px 0 !important;
    padding: 0 !important;
}

.itf-rfq-item {
    display: flex !important;
    gap: 12px !important;
    padding: 12px 0 !important;
    border-bottom: 1px solid var(--itf-rfq-dark-border) !important;
    align-items: flex-start !important;
    margin: 0 !important;
}

.itf-rfq-item:last-child {
    border-bottom: none !important;
}

.itf-rfq-item-image {
    flex-shrink: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.itf-rfq-item-image img {
    max-width: 80px !important;
    height: auto !important;
    border-radius: 4px !important;
    display: block !important;
}

.itf-rfq-item-info {
    flex: 1 !important;
    min-width: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.itf-rfq-item-header {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    gap: 0 !important;
    margin: 0 0 6px 0 !important;
    padding: 0 32px 0 0 !important;
}

.itf-rfq-item-header h3 {
    color: var(--itf-rfq-dark-text) !important;
    margin: 0 !important;
    padding: 0 !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    flex: 1 !important;
    word-break: break-word !important;
    line-height: 1.3 !important;
}

.itf-rfq-item-info p {
    color: #b0b0b0 !important;
    margin: 4px 0 !important;
    padding: 0 !important;
    font-size: 1rem !important;
    font-weight: 400 !important;
    line-height: 1.3 !important;
}

.itf-rfq-remove-form-inline {
    margin: 0 !important;
    padding: 0 !important;
    display: inline-flex !important;
    position: absolute !important;
    right: 0 !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
}

.itf-rfq-remove-icon {
    background: none !important;
    border: none !important;
    color: #ff6b6b !important;
    font-size: 20px !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 26px !important;
    height: 26px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1 !important;
    transition: all 0.2s ease !important;
    flex-shrink: 0 !important;
}

.itf-rfq-remove-icon:hover {
    color: #ff8080 !important;
    transform: scale(1.15) !important;
}

@media (max-width: 600px) {
    .itf-rfq-item {
        gap: 10px !important;
        padding: 10px 0 !important;
    }
    
    .itf-rfq-item-image img {
        max-width: 70px !important;
    }
    
    .itf-rfq-item-header {
        padding: 0 28px 0 0 !important;
    }
    
    .itf-rfq-remove-icon {
        font-size: 18px !important;
        width: 24px !important;
        height: 24px !important;
    }
}

.itf-rfq-success,
.itf-rfq-error {
    padding: 16px;
    margin: 16px 0;
    border-radius: 6px;
    border-left: 4px solid;
}

.itf-rfq-success {
    border-left-color: #46b450;
    background-color: rgba(70, 180, 80, 0.15);
    color: #90ee90;
}

.itf-rfq-error {
    border-left-color: #dc3232;
    background-color: rgba(220, 50, 50, 0.15);
    color: #ff6b6b;
}

.itf-rfq-honeypot {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

/* Modal Styles */
.itf-rfq-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background-color: rgba(0, 0, 0, 0.7);
}

.itf-rfq-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.itf-rfq-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.itf-rfq-modal-content {
    position: relative;
    background: var(--itf-rfq-dark-secondary);
    border: 1px solid var(--itf-rfq-dark-border);
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    max-width: 700px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideInUp 0.3s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.itf-rfq-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--itf-rfq-dark-border);
    background: linear-gradient(135deg, var(--itf-rfq-dark-secondary) 0%, #323232 100%);
}

.itf-rfq-modal-header h2 {
    margin: 0;
    font-size: 1.5em;
    color: var(--itf-rfq-accent);
}

.itf-rfq-modal-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--itf-rfq-accent);
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: color 0.2s;
}

.itf-rfq-modal-close:hover {
    color: #f5a84d;
}

.itf-rfq-modal-body {
    padding: 24px;
}

/* Button Trigger Styles */
.itf-rfq-modal-trigger,
.itf-rfq-loop-button {
    background-color: var(--itf-rfq-accent);
    color: #000;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    font-size: 1em;
    transition: all 0.3s ease;
}

.itf-rfq-modal-trigger:hover,
.itf-rfq-loop-button:hover {
    background-color: #f5a84d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(254, 186, 109, 0.3);
}

.itf-rfq-remove-form button {
    background-color: transparent;
    color: #ff6b6b;
    border: 1px solid #ff6b6b;
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    font-size: 0.9em;
    transition: all 0.2s;
}

.itf-rfq-remove-form button:hover {
    background-color: rgba(255, 107, 107, 0.1);
}

/* Wrapper */
.itf-rfq-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
}

/* Responsive */
@media (max-width: 600px) {
    .itf-rfq-modal-content {
        max-width: 100% !important;
        width: 95% !important;
        border-radius: 12px;
    }
    
    .itf-rfq-item {
        flex-direction: column;
    }
    
    .itf-rfq-product-form textarea,
    .itf-rfq-product-form input,
    .itf-rfq-submit-form input,
    .itf-rfq-submit-form textarea {
        max-width: 100%;
    }
}

.itf-rfq-modal-trigger {
    margin-top:20px;
}

.itf-rfq-submit-form fieldset {
    border:none;
    padding:0;
    margin:0 0 20px 0;
}

.itf-rfq-submit-form legend {
    font-weight:700;
    margin-bottom:15px;
    padding:0;
}

@media (max-width:600px) {
    .itf-rfq-modal-content {
        width:95%;
        max-height:95vh;
    }
    
    .itf-rfq-modal-header {
        padding:15px;
    }
    
    .itf-rfq-item {
        flex-direction:column;
    }
    
    .itf-rfq-item img {
        max-width:100%;
    }
}