.kf-postcode{position:fixed;inset:0;z-index:100001;display:flex;align-items:stretch;justify-content:center;background:#fff;padding:0;box-sizing:border-box;margin:0;width:100%;height:100vh;height:100dvh;max-width:none;max-height:none;border:0;overflow:hidden}
.kf-postcode::backdrop{background:transparent}
/* The provider receives 100% height inside the remaining space, on desktop and mobile alike. */
.kf-postcode__panel{display:flex;flex-direction:column;background:#fff;color:#191f28;width:100%;height:100%;min-height:0;overflow:hidden;overscroll-behavior:contain;border-radius:0;padding:16px;padding-top:max(16px,env(safe-area-inset-top));padding-right:max(16px,env(safe-area-inset-right));padding-bottom:max(16px,env(safe-area-inset-bottom));padding-left:max(16px,env(safe-area-inset-left));box-sizing:border-box}
.kf-postcode header{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:12px}.kf-postcode h2{font-size:20px;margin:0}
.kf-postcode button{min-height:44px;border:0;border-radius:10px;padding:10px 14px;font:inherit;font-weight:600;cursor:pointer;background:#f2f4f6;color:#191f28;white-space:nowrap}
.kf-postcode [data-pc-frame]{flex:1 1 0;min-height:0;width:100%;overflow:hidden}.kf-postcode [data-pc-status]{flex-shrink:0;font-size:14px;line-height:1.5;margin:12px 0}
.kf-postcode__actions{flex-shrink:0;display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.kf-postcode [hidden]{display:none!important}
/* D-27 (2026-10-14 납품) 바닥 줄 「주소를 못 찾겠어요 → 직접 입력」 — 카카오 iframe 바깥 · 패널 맨 아래 · 위 테두리 1px --line2 가 패널 폭 전체.
   높이 87 = 1 + 4 + 버튼 52 + 아래 30(max(30px, 안전 영역)). iframe 은 그만큼 줄어든다(flex). 한 버튼 · 한 탭 대상 */
.kf-postcode__panel:has(.kf-postcode__foot){padding-bottom:0}
.kf-postcode__foot{flex-shrink:0;display:flex;justify-content:center;margin:0 -16px;margin-right:calc(-1*max(16px,env(safe-area-inset-right)));margin-left:calc(-1*max(16px,env(safe-area-inset-left)));
  padding:4px 16px max(30px,env(safe-area-inset-bottom));border-top:1px solid #f2f4f6;background:#fff}
.kf-postcode .kf-postcode__foot button{display:inline-flex;align-items:center;justify-content:center;gap:4px;min-height:52px;margin:0;padding:0 12px;border-radius:10px;background:transparent;
  color:#4e5968;font-size:15px;line-height:22px;font-weight:500}
.kf-postcode__foot-arr{color:#8b95a1}
.kf-postcode__foot-go{color:#3182f6;font-weight:700}
/* D-27-2 시안 팝업 머리 — 제목 19/28/700 · 닫기 44 · 반경 12 · 15/600 · 안내 줄 13/19.5 --t2 (위 6 · 아래 8) · 화살표 400 */
.kf-postcode header{min-height:44px}
.kf-postcode h2{font-size:19px;line-height:28px;font-weight:700;color:#191f28;letter-spacing:0}
.kf-postcode header button{min-height:44px;padding:0 14px;border-radius:12px;font-size:15px;line-height:22px;font-weight:600}
.kf-postcode [data-pc-status]{margin:6px 0 8px;font-size:13px;line-height:19.5px;color:#4e5968}
.kf-postcode__foot-arr{font-weight:400}
/* D-27-2 PC 시안 바닥 줄 아래 8 — 홈 표시줄이 없는 PC 는 30 대신 8 (현행 전체 화면 틀 유지 · README §6-2) */
@media (min-width:768px){.kf-postcode__foot{padding-bottom:max(8px,env(safe-area-inset-bottom))}}