/*
*
*   button.css
*   Premium Modern Responsive Button System
*
*   기존 사용 방식 유지:
*   <div class="bbs_mbutton bbs_bg_blue bbswrite"><span>글쓰기</span></div>
*   <div class="bbs_mbutton bbs_bg_gray" id="excel_down"><span>다운로드</span></div>
*
bbs_icon_write       글쓰기 / 추가
bbs_icon_down        다운로드
bbs_icon_download    다운로드
bbs_icon_edit        수정
bbs_icon_delete      삭제
bbs_icon_trash       삭제
bbs_icon_list        목록
bbs_icon_prev        이전
bbs_icon_next        다음
bbs_icon_check       확인
bbs_icon_save        저장
bbs_icon_close       닫기
bbs_icon_cancel      취소
*/


/* =========================================================
   Button Design Tokens
========================================================= */

:root {
  --bbs-btn-radius: 12px;
  --bbs-btn-height: 38px;
  --bbs-btn-font-size: 14px;

  --bbs-btn-text: #334155;
  --bbs-btn-muted: #64748b;

  --bbs-btn-line: rgba(15, 23, 42, 0.12);
  --bbs-btn-line-hover: rgba(15, 23, 42, 0.20);

  --bbs-btn-focus: 0 0 0 4px rgba(37, 99, 235, 0.18);

  --bbs-btn-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
  --bbs-btn-shadow-hover: 0 8px 18px rgba(15, 23, 42, 0.10);
}


/* =========================================================
   Base Button
========================================================= */

.bbs_mbutton {
  --btn-bg: #ffffff;
  --btn-bg-hover: #f8fafc;
  --btn-bg-active: #f1f5f9;

  --btn-text: var(--bbs-btn-text);
  --btn-border: var(--bbs-btn-line);
  --btn-border-hover: var(--bbs-btn-line-hover);

  --btn-shadow: var(--bbs-btn-shadow);
  --btn-shadow-hover: var(--bbs-btn-shadow-hover);

  position: relative;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;

  min-width: 78px;
  height: var(--bbs-btn-height);
  padding: 0 15px;

  border: 1px solid var(--btn-border);
  border-radius: var(--bbs-btn-radius);
  background: var(--btn-bg);
  color: var(--btn-text);

  text-align: center;
  font-size: var(--bbs-btn-font-size);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.25px;
  white-space: nowrap;

  cursor: pointer;
  user-select: none;
  vertical-align: middle;
  box-sizing: border-box;

  box-shadow: var(--btn-shadow);

  transition:
    background-color .16s ease,
    border-color .16s ease,
    color .16s ease,
    box-shadow .16s ease,
    transform .16s ease,
    opacity .16s ease;
}


/* 기존 span 구조 호환 */
.bbs_mbutton span {
  position: relative;
  z-index: 1;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  color: inherit !important;
  font: inherit;
  line-height: 1;
  cursor: inherit;

  transition: none !important;
}


/* 예전 >> 애니메이션 완전 제거 */
.bbs_mbutton span:after {
  display: none !important;
  content: none !important;
}

.bbs_mbutton:hover span {
  padding-right: 0 !important;
}


/* hover / active */
.bbs_mbutton:hover {
  background: var(--btn-bg-hover);
  border-color: var(--btn-border-hover);
  color: var(--btn-text);
  box-shadow: var(--btn-shadow-hover);
  transform: translateY(-1px);
}

.bbs_mbutton:active {
  background: var(--btn-bg-active);
  transform: translateY(0);
  box-shadow: var(--btn-shadow);
}


/* focus */
.bbs_mbutton:focus {
  outline: none;
}

.bbs_mbutton:focus-visible {
  outline: none;
  box-shadow: var(--btn-shadow-hover), var(--bbs-btn-focus);
}


/* disabled */
.bbs_mbutton.disabled,
.bbs_mbutton:disabled {
  opacity: .45;
  cursor: not-allowed;
  pointer-events: none;
  transform: none;
  box-shadow: none;
}


/* =========================================================
   CSS SVG Icon System
   HTML에 svg 추가 없이 ::before로 아이콘 표시
========================================================= */

.bbs_mbutton::before {
  content: "";
  position: relative;
  z-index: 1;

  display: none;
  width: 16px;
  height: 16px;
  flex: 0 0 16px;

  background-color: currentColor;

  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  -webkit-mask-position: center;
  mask-position: center;

  -webkit-mask-size: 16px 16px;
  mask-size: 16px 16px;
}


/* 아이콘을 직접 쓰고 싶을 때 공통 클래스 */
.bbs_mbutton.bbs_icon::before {
  display: inline-block;
}


/* 글쓰기 / 추가 아이콘 */
.bbs_mbutton.bbs_icon_write::before,
.bbs_mbutton.bbswrite::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 5v14'/%3E%3Cpath d='M5 12h14'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 5v14'/%3E%3Cpath d='M5 12h14'/%3E%3C/svg%3E");
}


/* 다운로드 아이콘 */
.bbs_mbutton.bbs_icon_down::before,
.bbs_mbutton.bbs_icon_download::before,
.bbs_mbutton#excel_down::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v12'/%3E%3Cpath d='M7 10l5 5 5-5'/%3E%3Cpath d='M5 21h14'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v12'/%3E%3Cpath d='M7 10l5 5 5-5'/%3E%3Cpath d='M5 21h14'/%3E%3C/svg%3E");
}


/* 수정 아이콘 */
.bbs_mbutton.bbs_icon_edit::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 20h9'/%3E%3Cpath d='M16.5 3.5a2.12 2.12 0 0 1 3 3L7 19l-4 1 1-4 12.5-12.5z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 20h9'/%3E%3Cpath d='M16.5 3.5a2.12 2.12 0 0 1 3 3L7 19l-4 1 1-4 12.5-12.5z'/%3E%3C/svg%3E");
}


/* 삭제 아이콘 */
.bbs_mbutton.bbs_icon_delete::before,
.bbs_mbutton.bbs_icon_trash::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 6h18'/%3E%3Cpath d='M8 6V4h8v2'/%3E%3Cpath d='M19 6l-1 14H6L5 6'/%3E%3Cpath d='M10 11v5'/%3E%3Cpath d='M14 11v5'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 6h18'/%3E%3Cpath d='M8 6V4h8v2'/%3E%3Cpath d='M19 6l-1 14H6L5 6'/%3E%3Cpath d='M10 11v5'/%3E%3Cpath d='M14 11v5'/%3E%3C/svg%3E");
}


/* 목록 아이콘 */
.bbs_mbutton.bbs_icon_list::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 6h13'/%3E%3Cpath d='M8 12h13'/%3E%3Cpath d='M8 18h13'/%3E%3Cpath d='M3 6h.01'/%3E%3Cpath d='M3 12h.01'/%3E%3Cpath d='M3 18h.01'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 6h13'/%3E%3Cpath d='M8 12h13'/%3E%3Cpath d='M8 18h13'/%3E%3Cpath d='M3 6h.01'/%3E%3Cpath d='M3 12h.01'/%3E%3Cpath d='M3 18h.01'/%3E%3C/svg%3E");
}


/* 이전 아이콘 */
.bbs_mbutton.bbs_icon_prev::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 18l-6-6 6-6'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 18l-6-6 6-6'/%3E%3C/svg%3E");
}


/* 다음 아이콘 */
.bbs_mbutton.bbs_icon_next::after {
  content: "";
  position: relative;
  z-index: 1;

  display: inline-block;
  width: 16px;
  height: 16px;
  flex: 0 0 16px;

  background-color: currentColor;

  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  -webkit-mask-position: center;
  mask-position: center;

  -webkit-mask-size: 16px 16px;
  mask-size: 16px 16px;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E");
}


/* 확인 / 저장 아이콘 */
.bbs_mbutton.bbs_icon_check::before,
.bbs_mbutton.bbs_icon_save::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
}


/* 닫기 / 취소 아이콘 */
.bbs_mbutton.bbs_icon_close::before,
.bbs_mbutton.bbs_icon_cancel::before {
  display: inline-block;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 6L6 18'/%3E%3Cpath d='M6 6l12 12'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 6L6 18'/%3E%3Cpath d='M6 6l12 12'/%3E%3C/svg%3E");
}


/* =========================================================
   Color Buttons
========================================================= */

/* Primary */
.bbs_bg_blue {
  --btn-bg: #2563eb;
  --btn-bg-hover: #1d4ed8;
  --btn-bg-active: #1e40af;

  --btn-text: #ffffff;
  --btn-border: #2563eb;
  --btn-border-hover: #1d4ed8;

  --btn-shadow: 0 4px 10px rgba(37, 99, 235, 0.18);
  --btn-shadow-hover: 0 9px 20px rgba(37, 99, 235, 0.26);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* Neutral */
.bbs_bg_gray {
  --btn-bg: #475569;
  --btn-bg-hover: #334155;
  --btn-bg-active: #1e293b;

  --btn-text: #ffffff;
  --btn-border: #475569;
  --btn-border-hover: #334155;

  --btn-shadow: 0 4px 10px rgba(71, 85, 105, 0.16);
  --btn-shadow-hover: 0 9px 20px rgba(71, 85, 105, 0.24);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* Success */
.bbs_bg_green {
  --btn-bg: #16a34a;
  --btn-bg-hover: #15803d;
  --btn-bg-active: #166534;

  --btn-text: #ffffff;
  --btn-border: #16a34a;
  --btn-border-hover: #15803d;

  --btn-shadow: 0 4px 10px rgba(22, 163, 74, 0.18);
  --btn-shadow-hover: 0 9px 20px rgba(22, 163, 74, 0.26);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* Danger */
.bbs_bg_red {
  --btn-bg: #dc2626;
  --btn-bg-hover: #b91c1c;
  --btn-bg-active: #991b1b;

  --btn-text: #ffffff;
  --btn-border: #dc2626;
  --btn-border-hover: #b91c1c;

  --btn-shadow: 0 4px 10px rgba(220, 38, 38, 0.18);
  --btn-shadow-hover: 0 9px 20px rgba(220, 38, 38, 0.26);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* Warning */
.bbs_bg_yellow {
  --btn-bg: #f59e0b;
  --btn-bg-hover: #d97706;
  --btn-bg-active: #b45309;

  --btn-text: #ffffff;
  --btn-border: #f59e0b;
  --btn-border-hover: #d97706;

  --btn-shadow: 0 4px 10px rgba(245, 158, 11, 0.18);
  --btn-shadow-hover: 0 9px 20px rgba(245, 158, 11, 0.26);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* Purple - 기존 오타 클래스 유지 */
.bbs_bg_puple,
.bbs_bg_purple {
  --btn-bg: #7c3aed;
  --btn-bg-hover: #6d28d9;
  --btn-bg-active: #5b21b6;

  --btn-text: #ffffff;
  --btn-border: #7c3aed;
  --btn-border-hover: #6d28d9;

  --btn-shadow: 0 4px 10px rgba(124, 58, 237, 0.18);
  --btn-shadow-hover: 0 9px 20px rgba(124, 58, 237, 0.26);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* 컬러 버튼 글자색 고정 */
.bbs_bg_blue:hover,
.bbs_bg_gray:hover,
.bbs_bg_green:hover,
.bbs_bg_red:hover,
.bbs_bg_yellow:hover,
.bbs_bg_puple:hover,
.bbs_bg_purple:hover {
  color: #ffffff;
}


/* =========================================================
   Premium Variants
   필요할 때 추가 클래스로 사용
========================================================= */

/* 은은한 보조 버튼 */
.bbs_mbutton.bbs_btn_soft {
  --btn-bg: #f8fafc;
  --btn-bg-hover: #f1f5f9;
  --btn-bg-active: #e2e8f0;

  --btn-text: #334155;
  --btn-border: rgba(15, 23, 42, 0.08);
  --btn-border-hover: rgba(15, 23, 42, 0.14);

  --btn-shadow: none;
  --btn-shadow-hover: 0 6px 14px rgba(15, 23, 42, 0.08);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* 파란 soft */
.bbs_mbutton.bbs_btn_blue_soft {
  --btn-bg: rgba(37, 99, 235, 0.08);
  --btn-bg-hover: rgba(37, 99, 235, 0.13);
  --btn-bg-active: rgba(37, 99, 235, 0.18);

  --btn-text: #1d4ed8;
  --btn-border: rgba(37, 99, 235, 0.12);
  --btn-border-hover: rgba(37, 99, 235, 0.22);

  --btn-shadow: none;
  --btn-shadow-hover: 0 6px 14px rgba(37, 99, 235, 0.10);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* 빨간 soft */
.bbs_mbutton.bbs_btn_red_soft {
  --btn-bg: rgba(220, 38, 38, 0.08);
  --btn-bg-hover: rgba(220, 38, 38, 0.13);
  --btn-bg-active: rgba(220, 38, 38, 0.18);

  --btn-text: #b91c1c;
  --btn-border: rgba(220, 38, 38, 0.12);
  --btn-border-hover: rgba(220, 38, 38, 0.22);

  --btn-shadow: none;
  --btn-shadow-hover: 0 6px 14px rgba(220, 38, 38, 0.10);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* 초록 soft */
.bbs_mbutton.bbs_btn_green_soft {
  --btn-bg: rgba(22, 163, 74, 0.08);
  --btn-bg-hover: rgba(22, 163, 74, 0.13);
  --btn-bg-active: rgba(22, 163, 74, 0.18);

  --btn-text: #15803d;
  --btn-border: rgba(22, 163, 74, 0.12);
  --btn-border-hover: rgba(22, 163, 74, 0.22);

  --btn-shadow: none;
  --btn-shadow-hover: 0 6px 14px rgba(22, 163, 74, 0.10);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* 외곽선 버튼 */
.bbs_mbutton.bbs_btn_outline {
  --btn-bg: #ffffff;
  --btn-bg-hover: rgba(37, 99, 235, 0.06);
  --btn-bg-active: rgba(37, 99, 235, 0.10);

  --btn-text: #2563eb;
  --btn-border: rgba(37, 99, 235, 0.34);
  --btn-border-hover: rgba(37, 99, 235, 0.52);

  --btn-shadow: none;
  --btn-shadow-hover: 0 6px 14px rgba(37, 99, 235, 0.10);

  background: var(--btn-bg);
  color: var(--btn-text);
}

/* 텍스트형 버튼 */
.bbs_mbutton.bbs_btn_ghost {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(15, 23, 42, 0.05);
  --btn-bg-active: rgba(15, 23, 42, 0.08);

  --btn-text: #475569;
  --btn-border: transparent;
  --btn-border-hover: transparent;

  --btn-shadow: none;
  --btn-shadow-hover: none;

  background: var(--btn-bg);
  color: var(--btn-text);
}


/* =========================================================
   Sizes
========================================================= */

.bbs_mbutton.bbs_btn_xs {
  min-width: 50px;
  height: 29px;
  padding: 0 10px;
  border-radius: 9px;
  font-size: 12px;
  gap: 5px;
}

.bbs_mbutton.bbs_btn_xs::before,
.bbs_mbutton.bbs_btn_xs::after {
  width: 14px;
  height: 14px;
  flex-basis: 14px;

  -webkit-mask-size: 14px 14px;
  mask-size: 14px 14px;
}

.bbs_mbutton.bbs_btn_sm {
  min-width: 62px;
  height: 33px;
  padding: 0 12px;
  border-radius: 10px;
  font-size: 13px;
  gap: 6px;
}

.bbs_mbutton.bbs_btn_lg {
  min-width: 100px;
  height: 43px;
  padding: 0 18px;
  border-radius: 13px;
  font-size: 15px;
  gap: 8px;
}


/* =========================================================
   Button Group
========================================================= */

.bbs_btn_group {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
}


/* =========================================================
   Common Layout Helpers
========================================================= */

.bbs_mbutton.bbs_mobile_full {
  width: 100% !important;
  min-width: 100%;
}

.bbs_mbutton.bbs_wide {
  min-width: 110px;
}

.bbs_mbutton.bbs_nowrap {
  white-space: nowrap;
}


/* =========================================================
   Search Button Icon Support
   comm.css의 .bbs-search-btn에도 자동 돋보기 적용
========================================================= */

.bbs-search-btn {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.bbs-search-btn::before {
  content: "";
  display: inline-block;

  width: 16px;
  height: 16px;
  flex: 0 0 16px;

  background-color: currentColor;

  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  -webkit-mask-position: center;
  mask-position: center;

  -webkit-mask-size: 16px 16px;
  mask-size: 16px 16px;

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3.5-3.5'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3.5-3.5'/%3E%3C/svg%3E");
}


/* =========================================================
   Mobile Responsive
========================================================= */

@media (max-width: 640px) {
  .bbs_mbutton {
    min-width: 68px;
    height: 36px;
    padding: 0 12px;
    border-radius: 10px;
    font-size: 13px;
    gap: 6px;
  }

  .bbs_mbutton::before,
  .bbs_mbutton::after {
    width: 15px;
    height: 15px;
    flex-basis: 15px;

    -webkit-mask-size: 15px 15px;
    mask-size: 15px 15px;
  }

  .bbs_mbutton.bbs_btn_lg {
    height: 40px;
    padding: 0 15px;
    font-size: 14px;
  }

  .bbs_btn_group {
    width: 100%;
    gap: 8px;
  }

  .bbs_btn_group .bbs_mbutton {
    flex: 1 1 auto;
  }
}


/* 터치 기기 hover 보정 */
@media (hover: none) {
  .bbs_mbutton:hover {
    transform: none;
    box-shadow: var(--btn-shadow);
  }
}


/* 움직임 최소화 설정 */
@media (prefers-reduced-motion: reduce) {
  .bbs_mbutton {
    transition: none;
  }
}





/* =========================================================
   Button Size Normalize
   soft / solid 버튼 크기 차이 방지
========================================================= */

/* 모든 버튼은 같은 박스 크기 기준 */
.bbs_mbutton,
.bbs_mbutton.bbs_btn_soft,
.bbs_mbutton.bbs_btn_blue_soft,
.bbs_mbutton.bbs_btn_red_soft,
.bbs_mbutton.bbs_btn_green_soft,
.bbs_mbutton.bbs_btn_outline,
.bbs_mbutton.bbs_btn_ghost,
.bbs_bg_blue,
.bbs_bg_gray,
.bbs_bg_green,
.bbs_bg_red,
.bbs_bg_yellow,
.bbs_bg_puple,
.bbs_bg_purple {
  height: 38px;
  min-height: 38px;
  padding: 0 15px;
  border-width: 1px;
  border-style: solid;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  box-sizing: border-box;
}

/* 아이콘 크기도 전부 동일 */
.bbs_mbutton::before,
.bbs_mbutton::after {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  -webkit-mask-size: 16px 16px;
  mask-size: 16px 16px;
}

/* span도 높이 차이 안 나게 */
.bbs_mbutton span {
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* soft 버튼이 너무 납작해 보이지 않도록 아주 약한 그림자 부여 */
.bbs_mbutton.bbs_btn_soft {
  --btn-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  --btn-shadow-hover: 0 7px 16px rgba(15, 23, 42, 0.08);
}

/* solid 버튼 그림자가 너무 커 보여서 버튼이 커 보이는 문제 완화 */
.bbs_bg_blue,
.bbs_bg_gray,
.bbs_bg_green,
.bbs_bg_red,
.bbs_bg_yellow,
.bbs_bg_puple,
.bbs_bg_purple {
  --btn-shadow: 0 2px 6px rgba(15, 23, 42, 0.10);
  --btn-shadow-hover: 0 7px 16px rgba(15, 23, 42, 0.14);
}

/* hover 때도 들림 효과를 약하게 해서 크기 차이처럼 안 보이게 */
.bbs_mbutton:hover {
  transform: translateY(-1px);
}

.bbs_mbutton:active {
  transform: translateY(0);
}