/* CENTRAS Web Kit — 디자인 포맷: 기본 구성 요소 (cwk-tokens.css 다음에 불러온다)
   사이트 스타일과 부딪히지 않도록 모두 .cwk- 접두사. */
.cwk-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 22px;border:0;border-radius:var(--cwk-r-pill);font:700 15px/1 var(--cwk-font);text-decoration:none;cursor:pointer;transition:filter .15s,background .15s,box-shadow .15s;white-space:nowrap}
.cwk-btn:focus-visible{outline:none;box-shadow:var(--cwk-ring)}
.cwk-btn-pri{background:var(--cwk-grad);color:#000}
.cwk-btn-pri:hover{filter:brightness(1.06)}
.cwk-btn-ghost{background:transparent;color:inherit;box-shadow:inset 0 0 0 1.5px currentColor}
.cwk-btn-dark{background:var(--cwk-ink);color:#fff}
.cwk-btn[disabled]{opacity:.5;cursor:default;filter:none}
.cwk-btn-sm{height:36px;padding:0 14px;font-size:13.5px}
.cwk-card{background:var(--cwk-white);border-radius:var(--cwk-r-lg);padding:28px;box-shadow:inset 0 0 0 1px var(--cwk-line)}
.cwk-pill{display:inline-flex;align-items:center;gap:6px;font:700 12px/1 var(--cwk-font);padding:6px 10px;border-radius:var(--cwk-r-pill);background:var(--cwk-light);color:var(--cwk-ink2)}
.cwk-field{display:flex;flex-direction:column;gap:7px}
.cwk-field label{font:700 14px/1.3 var(--cwk-font);color:var(--cwk-ink)}
.cwk-input,.cwk-select,.cwk-textarea{width:100%;font:500 16px/1.5 var(--cwk-font);color:var(--cwk-ink);background:var(--cwk-white);border:1px solid var(--cwk-line);border-radius:var(--cwk-r-sm);padding:12px 14px;transition:border-color .15s,box-shadow .15s}
.cwk-input:focus,.cwk-select:focus,.cwk-textarea:focus{outline:none;border-color:var(--cwk-g2);box-shadow:var(--cwk-ring)}
.cwk-input[aria-invalid="true"],.cwk-textarea[aria-invalid="true"]{border-color:var(--cwk-err)}
.cwk-help{font:500 13px/1.5 var(--cwk-font);color:var(--cwk-grey)}
.cwk-error{font:600 13px/1.5 var(--cwk-font);color:var(--cwk-err)}
.cwk-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.cwk-fab-stack{position:fixed;right:var(--cwk-fab-right);bottom:var(--cwk-fab-bottom);z-index:var(--cwk-z-fab);display:flex;flex-direction:column;align-items:flex-end;gap:var(--cwk-fab-gap);pointer-events:none}
.cwk-fab-stack>*{pointer-events:auto}
/* 떠 있는 단추가 페이지 맨 끝 글을 덮지 않게 — chat·top 스크립트가 마지막 바닥에 .cwk-fab-safe 를 달고 --cwk-fab-safe 를 정한다 */
.cwk-fab-safe::after{content:"";display:block;height:var(--cwk-fab-safe,0px)}
@media print{.cwk-fab-stack{display:none!important}.cwk-fab-safe::after{display:none}}