.kthn-geo,.kthn-geo *{box-sizing:border-box}.kthn-geo{--geo-green:#008878;color:#183d3b;font-family:"Be Vietnam Pro",Arial,sans-serif;font-size:15px;width:min(860px,calc(100vw - 48px));max-width:none;height:min(730px,calc(100dvh - 64px));max-height:none;margin:auto;padding:0;border:1px solid #d2e6e2;border-radius:20px;box-shadow:0 24px 80px #003d3433}.kthn-geo[open]{display:flex;flex-direction:column}.kthn-geo::backdrop{background:#072f3b70}.kthn-geo button{font:inherit;cursor:pointer;min-height:44px;border:0}.kthn-geo button:focus-visible,.kthn-geo input:focus-visible{outline:3px solid #19bda8;outline-offset:2px}.kthn-geo__head{display:flex;align-items:center;justify-content:space-between;padding:17px 24px 8px;gap:12px}.kthn-geo__head h2{font-size:22px;margin:0;font-weight:750;color:#123b42}.kthn-geo__close{width:44px;background:transparent;font-size:30px!important;color:#47615f;border-radius:50%}.kthn-geo__tabs{display:flex;margin:8px 24px 14px;padding:4px;gap:4px;background:#f0f6f5;border-radius:12px}.kthn-geo__tabs button{flex:1;padding:8px 12px;background:transparent;color:#506763;border-radius:9px;font-weight:650}.kthn-geo__tabs button[aria-pressed=true]{background:#fff;color:#008878;box-shadow:0 2px 6px #002d3614}.kthn-geo .kthn-geo__search{width:calc(100% - 48px);margin:0 24px;height:46px;min-height:46px;border:1px solid #c9deda;border-radius:10px;background:#fff;padding:10px 14px;font:inherit;color:#183d3b}.kthn-geo__selected{display:flex;flex-wrap:wrap;gap:6px;margin:10px 24px 0;max-height:100px;overflow-y:auto;flex-shrink:0}.kthn-geo__selected[hidden]{display:none}.kthn-geo .kthn-geo__chip{min-height:36px;padding:7px 10px;background:#e5f6f0;border:1px solid #b9e0d7;color:#006f62;border-radius:8px;text-align:left;font-size:12px;overflow-wrap:anywhere}.kthn-geo__note{margin:10px 24px 12px;font-size:12px;line-height:1.5;color:#657976;flex-shrink:0}.kthn-geo__body{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:0;flex:1;border-top:1px solid #e1edea}.kthn-geo__provinces,.kthn-geo__areas{overflow-y:auto;overscroll-behavior:contain;min-width:0;padding:10px 12px}.kthn-geo__provinces{background:#f6faf9;border-right:1px solid #e1edea}.kthn-geo__province{display:flex;align-items:center;justify-content:space-between;width:100%;padding:12px;text-align:left;background:transparent;color:#294e49;border-radius:9px}.kthn-geo__province.is-active,.kthn-geo__province:hover{background:#dff4ed;color:#008878;font-weight:650}.kthn-geo__areas h3{margin:8px 12px 10px;font-size:16px;color:#214e47}.kthn-geo__choice{display:flex;align-items:flex-start;gap:10px;min-height:46px;padding:11px 12px;margin:0;border-radius:8px;line-height:1.5;cursor:pointer;font-weight:400}.kthn-geo__choice:hover{background:#f0faf6}.kthn-geo__choice input{accent-color:#008878;flex:0 0 18px;width:18px;height:18px;margin:2px 0 0}.kthn-geo__choice span{min-width:0;overflow-wrap:anywhere}.kthn-geo__foot{flex-shrink:0;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 24px;border-top:1px solid #e1edea;background:white}.kthn-geo__clear{color:#456c64;background:transparent;padding:10px}.kthn-geo__apply{background:#008878;color:white;padding:12px 30px;border-radius:10px;font-weight:700!important}.kthn-geo__back{display:none}.kthn-geo__empty{padding:12px;font-size:14px}.kthn-geo-open{overflow-y:hidden}.kthn-geo-trigger{display:block!important;width:100%!important;min-height:44px!important;height:auto!important;padding:4px 20px 4px 0!important;border:0!important;border-radius:0!important;box-shadow:none!important;text-align:left!important;background:transparent!important;color:#244942!important;font:600 14px/1.4 "Be Vietnam Pro",Arial,sans-serif!important;white-space:normal!important}.kthn-geo-trigger:after{content:'⌄';margin-left:8px}.kthn-je__field .kthn-geo-trigger{padding-left:32px!important}
@media(max-width:767px){.kthn-geo{width:100vw;height:100dvh;max-height:100dvh;margin:0;border:0;border-radius:0}.kthn-geo__head{padding:12px 16px 4px}.kthn-geo__head h2{font-size:19px}.kthn-geo__tabs{margin:8px 16px 12px}.kthn-geo__tabs button{font-size:13px;padding:7px}.kthn-geo .kthn-geo__search{width:calc(100% - 32px);margin:0 16px;font-size:16px}.kthn-geo__note{margin:10px 16px;font-size:11px}.kthn-geo__selected{margin:10px 16px 0;max-height:84px}.kthn-geo__body{display:block;position:relative}.kthn-geo__provinces,.kthn-geo__areas{height:100%}.kthn-geo__provinces{border:0}.kthn-geo__areas{display:none}.kthn-geo.is-area .kthn-geo__provinces{display:none}.kthn-geo.is-area .kthn-geo__areas{display:block}.kthn-geo__back{display:block;background:transparent;color:#008878;padding:10px 12px}.kthn-geo__foot{padding:12px 16px max(12px,env(safe-area-inset-bottom));gap:8px}.kthn-geo__apply{padding:12px 20px}.kthn-geo__clear{font-size:13px!important}}
@media(prefers-reduced-motion:no-preference){.kthn-geo button{transition:background .16s ease,color .16s ease}}

/* 1.0.1: independent scroll panels; fixed dialog controls and visible continuation. */
.kthn-geo__head,.kthn-geo__tabs,.kthn-geo__search{flex-shrink:0}
.kthn-geo__column{display:flex;flex-direction:column;min-width:0;min-height:0}
.kthn-geo__column--provinces{background:#f6faf9;border-right:1px solid #e1edea}
.kthn-geo .kthn-geo__provinces,.kthn-geo .kthn-geo__areas{height:auto;flex:1;min-height:0;border-right:0;scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:#8ebfb4 transparent}
.kthn-geo .kthn-geo__more{flex-shrink:0;width:100%;min-height:36px;padding:7px 8px;background:#eef8f4;border-top:1px solid #d8ebe4;color:#137d6d;font-size:12px;font-weight:600;box-shadow:0 -9px 16px #eff8f399;border-radius:0}
.kthn-geo .kthn-geo__more.is-complete{visibility:hidden;pointer-events:none}
.kthn-geo__summary{flex-basis:100%;color:#44685f;font-size:12px;font-weight:600;line-height:1.4}
.kthn-geo__selected{max-height:116px}
@media(max-width:767px){.kthn-geo__column{height:100%}.kthn-geo__column--provinces{border-right:0}.kthn-geo__column--areas{display:none}.kthn-geo.is-area .kthn-geo__column--provinces{display:none}.kthn-geo.is-area .kthn-geo__column--areas{display:flex}.kthn-geo__selected{max-height:104px}.kthn-geo .kthn-geo__more{min-height:40px}}

/* Match the original search selects; do not inherit the submit-button skin. */
.kthn-home2026 .kthn-home2026__search .kthn-geo-trigger{position:relative;display:block!important;background:transparent!important;color:#25364b!important;font:600 13px/1.4 "Be Vietnam Pro",sans-serif!important;letter-spacing:normal!important;text-transform:none!important;min-height:34px!important;padding:0 24px 0 0!important;text-align:left!important;box-shadow:none!important;transform:none!important;white-space:normal!important;overflow-wrap:anywhere}
.kthn-home2026 .kthn-home2026__search .kthn-geo-trigger:after{content:"";position:absolute;right:5px;top:50%;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-70%) rotate(45deg);margin:0}
.kthn-home2026 .kthn-home2026__search .kthn-geo-trigger:focus-visible{outline:2px solid #008878!important;outline-offset:3px}

/* Balanced desktop columns and clear location-mode interaction. */
@media(min-width:768px){.kthn-geo__body{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
.kthn-geo .kthn-geo__tabs button{transition:background-color .18s ease,color .18s ease,box-shadow .18s ease}
.kthn-geo .kthn-geo__tabs button[aria-pressed=true],.kthn-geo .kthn-geo__tabs button:focus-visible,.kthn-geo .kthn-geo__tabs button:active{background:#008878;color:#fff;box-shadow:0 2px 6px #003d3420}
@media(hover:hover){.kthn-geo .kthn-geo__tabs button:hover{background:#008878;color:#fff}}
@media(prefers-reduced-motion:reduce){.kthn-geo .kthn-geo__tabs button{transition:none}}

/* 1.0.5: slimmer shell, slightly wider province rail and less empty area space. */
@media(min-width:1024px){.kthn-geo{width:min(680px,calc(100vw - 48px));height:min(700px,calc(100dvh - 64px))}.kthn-geo__body{grid-template-columns:240px minmax(0,1fr)}}
@media(min-width:768px) and (max-width:1023px){.kthn-geo{width:min(680px,calc(100vw - 32px));height:min(700px,calc(100dvh - 48px))}.kthn-geo__body{grid-template-columns:224px minmax(0,1fr)}}