/* Qualified RFQ fields are scoped to the existing purchase modal. */
/* Override legacy fixed-height purchase styles only while the new RFQ fields are present. */
.purchase:has(#qualified-rfq-fields) {
    position: fixed !important;
    z-index: 9999 !important;
    top: 5vh !important;
    left: 50% !important;
    right: auto !important;
    width: min(720px, calc(100vw - 32px)) !important;
    max-height: 90vh !important;
    margin: 0 !important;
    overflow-y: auto !important;
    transform: translateX(-50%);
}
.purchase:has(#qualified-rfq-fields) .pc-header {
    height: auto;
    min-height: 58px;
    padding: 17px 22px;
}
.purchase:has(#qualified-rfq-fields) .pc-main {
    padding: 16px 0 22px;
}
.purchase:has(#qualified-rfq-fields) .pc-center {
    width: min(650px, calc(100% - 32px));
}
.purchase:has(#qualified-rfq-fields) .pc-center > form {
    height: auto !important;
    margin-bottom: 12px;
    padding: 14px;
}
.purchase:has(#qualified-rfq-fields) .pc-text {
    box-sizing: border-box;
    height: 74px;
    min-height: 74px;
    padding: 8px;
    border: 1px solid #d5dce8;
}
.purchase:has(#qualified-rfq-fields) .pc-center > form > label {
    position: static;
    display: block;
    margin-top: 8px;
}
.purchase:has(#qualified-rfq-fields) .pc-center > form > input {
    position: static;
    box-sizing: border-box;
    padding-left: 8px;
}
.purchase:has(#qualified-rfq-fields) #purchase {
    display: block;
    width: 100%;
    height: 46px;
    margin-top: 12px;
    line-height: 46px;
}

/* Fallback class for older browsers without :has support. */
.purchase.qualified-rfq-open {
    position: fixed !important;
    z-index: 9999 !important;
    top: 5vh !important;
    left: 50% !important;
    right: auto !important;
    width: min(720px, calc(100vw - 32px)) !important;
    max-height: 90vh !important;
    margin: 0 !important;
    overflow-y: auto !important;
    transform: translateX(-50%);
}
.purchase.qualified-rfq-open .pc-header { height: auto; min-height: 58px; padding: 17px 22px; }
.purchase.qualified-rfq-open .pc-main { padding: 16px 0 22px; }
.purchase.qualified-rfq-open .pc-center { width: min(650px, calc(100% - 32px)); }
.purchase.qualified-rfq-open .pc-center > form { height: auto !important; margin-bottom: 12px; padding: 14px; }
.purchase.qualified-rfq-open .pc-text { box-sizing: border-box; height: 74px; min-height: 74px; padding: 8px; border: 1px solid #d5dce8; }
.purchase.qualified-rfq-open .pc-center > form > label { position: static; display: block; margin-top: 8px; }
.purchase.qualified-rfq-open .pc-center > form > input { position: static; box-sizing: border-box; padding-left: 8px; }
.purchase.qualified-rfq-open #purchase { display: block; width: 100%; height: 46px; margin-top: 12px; line-height: 46px; }
.purchase .rfq-intro {
    margin: 0 0 14px;
    color: #2d5d9f;
    font-size: 13px;
    line-height: 1.5;
}
.purchase .rfq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 10px 0;
}
.purchase .rfq-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.purchase .rfq-field--wide { grid-column: 1 / -1; }
.purchase .rfq-field label {
    color: #333;
    font-size: 12px;
    font-weight: 600;
}
.purchase .rfq-field input,
.purchase .rfq-field select {
    box-sizing: border-box;
    width: 100%;
    min-height: 35px;
    padding: 7px 9px;
    border: 1px solid #d5dce8;
    border-radius: 3px;
    background: #fff;
    color: #333;
    font-size: 13px;
}
.purchase .rfq-field input:focus,
.purchase .rfq-field select:focus {
    border-color: #2d75c4;
    outline: none;
}
.purchase .rfq-consent {
    display: flex;
    align-items: flex-start;
    gap: 7px;
    margin: 12px 0 14px;
    color: #555;
    font-size: 12px;
    line-height: 1.45;
}
.purchase .rfq-consent input { margin-top: 2px; }
.purchase .rfq-note {
    margin: 8px 0 0;
    color: #777;
    font-size: 11px;
    line-height: 1.45;
}
@media (max-width: 640px) {
    .purchase:has(#qualified-rfq-fields),
    .purchase.qualified-rfq-open {
        top: 2vh !important;
        width: calc(100vw - 20px) !important;
        max-height: 96vh !important;
    }
    .purchase:has(#qualified-rfq-fields) .pc-center,
    .purchase.qualified-rfq-open .pc-center { width: calc(100% - 20px); }
    .purchase .rfq-grid { grid-template-columns: 1fr; }
    .purchase .rfq-field--wide { grid-column: auto; }
}