.mst-roundtrip-block{margin:24px 0 8px;border:2px solid #234a98;border-radius:12px;overflow:hidden;font-family:'Montserrat',sans-serif;background:#fff;box-shadow:0 3px 12px rgba(35,74,152,.1);transition:box-shadow .2s ease}.mst-roundtrip-block:focus-within{box-shadow:0 4px 18px rgba(35,74,152,.18)}.mst-roundtrip-header{background:linear-gradient(135deg,#214c9a 0%,#0f3f91 100%);padding:16px 20px}.mst-roundtrip-label{display:flex;align-items:center;gap:14px;cursor:pointer;margin:0 !important}.mst-roundtrip-checkbox-wrap{position:relative;flex-shrink:0;width:24px;height:24px}.mst-roundtrip-checkbox-wrap input[type=checkbox]{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer;z-index:1}.mst-roundtrip-checkmark{display:block;width:24px;height:24px;border:2px solid rgba(255,255,255,.7);border-radius:6px;background:rgba(255,255,255,.12);transition:background .15s ease,border-color .15s ease;position:relative}.mst-roundtrip-checkbox-wrap input[type=checkbox]:checked~.mst-roundtrip-checkmark{background:#f5b31a;border-color:#f5b31a}.mst-roundtrip-checkmark:after{content:"";display:none;position:absolute;left:6px;top:2px;width:6px;height:12px;border:solid #1a1a1a;border-width:0 2.5px 2.5px 0;transform:rotate(45deg)}.mst-roundtrip-checkbox-wrap input[type=checkbox]:checked~.mst-roundtrip-checkmark:after{display:block}.mst-roundtrip-label-text{display:flex;align-items:center;gap:10px;color:#fff;font-size:15px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;flex-wrap:wrap;line-height:1.3}.mst-roundtrip-badge{display:inline-block;background:#f5b31a;color:#1a1a1a;font-size:12px;font-weight:900;letter-spacing:.5px;padding:3px 10px;border-radius:20px;white-space:nowrap}.mst-roundtrip-fields{display:none;padding:20px;background:#f8faff;border-top:1px solid #dbe7f8;gap:16px}@media (min-width:600px){.mst-roundtrip-fields{display:none;flex-direction:row;flex-wrap:wrap;gap:16px 24px}.mst-roundtrip-fields.is-visible{display:flex}}@media (max-width:599px){.mst-roundtrip-fields.is-visible{display:block}}.mst-field-group{flex:1 1 200px;min-width:200px}@media (max-width:599px){.mst-field-group{margin-bottom:16px}.mst-field-group:last-child{margin-bottom:0}}.mst-field-label{display:block;font-size:13px;font-weight:700;color:#234a98;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px !important}.mst-required{color:#e53e3e;margin-left:3px}.mst-input-wrap{display:flex;align-items:center;background:#fff;border:2px solid #c3d4f0;border-radius:8px;overflow:hidden;transition:border-color .15s ease,box-shadow .15s ease}.mst-input-wrap:focus-within{border-color:#234a98;box-shadow:0 0 0 3px rgba(35,74,152,.12)}.mst-input-icon{padding:0 10px;font-size:16px;background:#eef3fc;border-right:1px solid #c3d4f0;height:44px;display:flex;align-items:center;flex-shrink:0}.mst-date-input{flex:1;border:none !important;outline:none !important;box-shadow:none !important;background:0 0 !important;height:44px !important;padding:0 12px !important;font-size:14px !important;color:#1a1a1a !important;font-family:'Montserrat',sans-serif !important;margin:0 !important;width:100% !important}.mst-date-input::-webkit-calendar-picker-indicator{opacity:.6;cursor:pointer}.mst-time-select{flex:1;border:none !important;outline:none !important;box-shadow:none !important;background:0 0 !important;height:44px !important;padding:0 12px !important;font-size:14px !important;color:#1a1a1a !important;font-family:'Montserrat',sans-serif !important;margin:0 !important;width:100% !important;cursor:pointer;appearance:auto}.mst-error-msg{display:block;font-size:12px;color:#e53e3e;font-weight:600;margin-top:5px;min-height:16px}@keyframes mstSlideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.mst-roundtrip-fields.is-visible{animation:mstSlideDown .22s ease forwards}@media (max-width:480px){.mst-roundtrip-header{padding:14px 16px}.mst-roundtrip-label-text{font-size:13px}.mst-roundtrip-fields{padding:16px}}