/* ===== DBLV · DOUBLE LEVEL 디자인 시스템 =====
   테마 2종: 다크(기본) / 화이트. <html data-theme="light|dark">로 전환.
   (--green 변수명은 초기 버전의 흔적 — 브랜드 액센트 보라를 담는다) */
:root, :root[data-theme="dark"] {
  --green: #8C6BFF;
  --green-dark: #B9A5FF;
  --green-bg: rgba(124, 92, 255, .16);
  --grad: linear-gradient(135deg, #7C5CFF 0%, #A64DFF 55%, #E44DFF 100%);
  --bg: #0C0914;
  --panel: #15111F;
  --panel2: #1C172B;
  --line: #2A2340;
  --line2: #221C35;
  --txt: #F1EEFB;
  --txt2: #A79FC4;
  --txt3: #6E6591;
  --red: #FF6B66;
  --blue: #6B90FF;
  --amber: #FFC24D;
  --hover: rgba(255, 255, 255, .07);
  --scroll: #342B52;
  --scroll-hover: #443A6B;
  --shadow: 0 10px 34px rgba(0, 0, 0, .55);
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, .35);
  --mine-bubble: var(--grad);
  --mine-txt: #fff;
  --r: 10px;
}

/* ---------- 화이트 테마 (반전 · 보라 포인트 유지) ---------- */
:root[data-theme="light"] {
  --green: #6C4DFF;
  --green-dark: #5A3BF0;
  --green-bg: rgba(108, 77, 255, .10);
  --bg: #F4F2FB;
  --panel: #FFFFFF;
  --panel2: #F5F2FC;
  --line: #E4DEF5;
  --line2: #EEEAF8;
  --txt: #17122A;
  --txt2: #5C5478;
  --txt3: #948CAE;
  --red: #E8453F;
  --blue: #3F6BE8;
  --amber: #D69100;
  --hover: rgba(108, 77, 255, .07);
  --scroll: #D6CEEC;
  --scroll-hover: #BFB3E0;
  --shadow: 0 10px 34px rgba(60, 40, 120, .16);
  --shadow-sm: 0 2px 10px rgba(60, 40, 120, .10);
  --mine-bubble: var(--grad);
  --mine-txt: #fff;
}
::selection { background: rgba(124, 92, 255, .35); }
* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", "Malgun Gothic", "맑은 고딕", sans-serif;
  font-size: 14px; color: var(--txt); background: var(--bg);
  -webkit-font-smoothing: antialiased; overflow: hidden;
}
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
ul { list-style: none; }
a { color: var(--blue); text-decoration: none; }
.ic { flex: none; display: block; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #D3D8DE; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #BCC3CB; }
::-webkit-scrollbar-track { background: transparent; }

/* ---------- 공통 컴포넌트 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 36px; padding: 0 16px; border-radius: 8px; font-weight: 600; font-size: 14px;
  transition: background .15s, opacity .15s; white-space: nowrap;
}
.btn-green { background: var(--grad); color: #fff; box-shadow: 0 2px 10px rgba(124, 92, 255, .25); }
.btn-green:hover { filter: brightness(1.07); }
.btn-ghost { background: var(--panel); border: 1px solid var(--line); color: var(--txt2); }
.btn-ghost:hover { background: var(--bg); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { opacity: .88; }
.btn-sm { height: 30px; padding: 0 12px; font-size: 13px; border-radius: 7px; }
.btn:disabled { opacity: .45; cursor: default; }
.ibtn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 8px; color: var(--txt2); flex: none;
}
.ibtn:hover { background: rgba(0, 0, 0, .06); color: var(--txt); }
.ibtn.on { color: var(--green); }
.input, textarea.input, select.input {
  width: 100%; height: 38px; padding: 0 12px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--panel); outline: none; transition: border .15s;
}
textarea.input { height: auto; padding: 10px 12px; resize: vertical; line-height: 1.55; }
.input:focus { border-color: var(--green); }
.field { margin-bottom: 14px; }
.field > label { display: block; font-size: 12.5px; font-weight: 700; color: var(--txt2); margin-bottom: 6px; }
.row2 { display: flex; gap: 10px; }
.row2 > * { flex: 1; }
.badge {
  min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--red);
  color: #fff; font-size: 11px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center;
}
.chip {
  display: inline-flex; align-items: center; gap: 5px; height: 26px; padding: 0 10px;
  background: var(--bg); border-radius: 13px; font-size: 12.5px; color: var(--txt2);
}
.chip b { color: var(--txt); font-weight: 600; }
.chip .x { cursor: pointer; color: var(--txt3); display: inline-flex; }
.chip .x:hover { color: var(--red); }
.tag { display: inline-flex; align-items: center; height: 20px; padding: 0 7px; border-radius: 5px; font-size: 11px; font-weight: 700; }

.tag-green { background: var(--green-bg); color: var(--green-dark); }

.tag-gray { background: var(--line2); color: var(--txt2); }
.avatar {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 38%; color: #fff; font-weight: 700; flex: none; user-select: none;
}
.avatar.av-group { background: var(--green-bg); color: var(--green); }
.av-dot { position: absolute; right: -1px; bottom: -1px; width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--panel); }

/* 모달 */
.modal-back {
  position: fixed; inset: 0; background: rgba(20, 24, 30, .45); z-index: 300;
  display: flex; align-items: center; justify-content: center; animation: fadeIn .15s;
}
/* 모달이 열려 있는 동안 배경 스크롤 잠금 */
body.modal-open { overflow: hidden; }
@keyframes fadeIn { from { opacity: 0 } }
.modal {
  width: 440px; max-width: calc(100vw - 32px); max-height: calc(100vh - 60px);
  background: var(--panel); border-radius: 16px; display: flex; flex-direction: column;
  animation: popUp .18s;
  /* 팝업임을 바로 알 수 있게 테두리 + 강한 그림자 */
  border: 1px solid rgba(140, 107, 255, .45);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .25), 0 18px 50px rgba(0, 0, 0, .55);
}
:root[data-theme="light"] .modal {
  border-color: rgba(108, 77, 255, .35);
  box-shadow: 0 18px 50px rgba(60, 40, 120, .28);
}
@keyframes popUp { from { transform: translateY(10px); opacity: 0 } }
.modal-wide { width: 680px; }
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 14px 12px 20px; border-bottom: 1px solid var(--line2);
}
.modal-head h3 { font-size: 17px; }
/* 닫기(X)를 눈에 띄게 */
.modal-x {
  width: 34px; height: 34px; border-radius: 10px; flex: none;
  background: var(--panel2); border: 1px solid var(--line); color: var(--txt2);
}
.modal-x:hover { background: var(--red); border-color: var(--red); color: #fff; }
.modal-body { padding: 16px 20px; }

/* 탭바 넘김 안내 */
.hint-visual { position: relative; background: var(--panel2); border: 1px solid var(--line2); border-radius: 12px; padding: 14px 12px; overflow: hidden; }
.hint-tabs { display: flex; gap: 10px; font-size: 12.5px; font-weight: 700; color: var(--txt2); animation: hintSlide 2.2s ease-in-out infinite; }
.hint-tabs span { flex: none; padding: 8px 12px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; }
.hint-tabs .dim { opacity: .45; }
@keyframes hintSlide { 0%, 100% { transform: translateX(0) } 55% { transform: translateX(-56px) } }
.hint-arrow {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  width: 30px; height: 30px; border-radius: 50%; background: var(--grad); color: #fff;
  display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-sm);
}
.hint-again { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--txt2); margin-top: 16px; cursor: pointer; }
.hint-again input { accent-color: var(--green); width: 16px; height: 16px; }
.modal-body { padding: 10px 20px; overflow-y: auto; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px 18px; }
.confirm-msg { line-height: 1.6; color: var(--txt2); padding: 6px 0; }

/* 팝오버 */
.pop {
  position: fixed; z-index: 320; background: var(--panel); border-radius: 12px;
  box-shadow: var(--shadow); border: 1px solid var(--line2); overflow: hidden; animation: popUp .15s;
}
.pop-menu { padding: 6px; }
.pop-menu button {
  display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 10px;
  border-radius: 8px; font-size: 13.5px; color: var(--txt); text-align: left;
}
.pop-menu button:hover { background: var(--bg); }
.pop-menu button.danger { color: var(--red); }
.pop-sep { height: 1px; background: var(--line2); margin: 5px 8px; }

/* 토스트 */
.toast-wrap { position: fixed; left: 50%; transform: translateX(-50%); bottom: 28px; z-index: 400; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.toast {
  display: flex; align-items: center; gap: 8px; padding: 11px 18px; background: #23272E; color: #fff;
  border-radius: 24px; font-size: 13.5px; box-shadow: var(--shadow); opacity: 0; transform: translateY(8px); transition: all .25s;
}
.toast .ic { color: var(--green); }
.toast-err .ic { color: var(--red); }
.toast.show { opacity: 1; transform: none; }

/* 빈 상태 */
.empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; padding: 60px 20px; color: var(--txt3); }
.empty p { font-size: 14.5px; font-weight: 600; color: var(--txt2); }
.empty span { font-size: 12.5px; }

/* 멤버 선택 */
.up-search { margin-bottom: 8px; }
.up-count { font-size: 12px; color: var(--txt3); margin-bottom: 6px; }
.up-count span { color: var(--green); font-weight: 700; }
.up-list { height: 320px; overflow-y: auto; border: 1px solid var(--line2); border-radius: 10px; padding: 4px; }
.up-group { font-size: 11.5px; font-weight: 700; color: var(--txt3); padding: 10px 10px 4px; }
.up-row { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: 8px; cursor: pointer; }
.up-row:hover { background: var(--bg); }
.up-row.sel { background: var(--green-bg); }
.up-row input { accent-color: var(--green); }
.up-name { font-weight: 600; }
.up-sub { font-size: 12px; color: var(--txt3); }

/* ---------- 로그인 (다크 글래스) ---------- */
.login-wrap {
  height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative;
  background: #0B0714;
}
.login-wrap::before, .login-wrap::after {
  content: ''; position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none;
}
.login-wrap::before { width: 520px; height: 520px; left: -120px; top: -140px; background: rgba(124, 92, 255, .38); animation: blob 9s ease-in-out infinite alternate; }
.login-wrap::after { width: 460px; height: 460px; right: -110px; bottom: -150px; background: rgba(228, 77, 255, .26); animation: blob 11s ease-in-out infinite alternate-reverse; }
@keyframes blob { from { transform: translate(0, 0) scale(1); } to { transform: translate(60px, 40px) scale(1.15); } }
.login-card {
  position: relative; z-index: 2; width: 410px; text-align: center;
  background: rgba(255, 255, 255, .055); border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 26px; padding: 46px 42px 30px; backdrop-filter: blur(22px);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .5);
}
.login-logo { display: flex; flex-direction: column; align-items: center; gap: 14px; margin-bottom: 8px; }
.login-word {
  font-size: 27px; font-weight: 900; letter-spacing: 1.5px;
  background: linear-gradient(100deg, #FFFFFF 10%, #C9B8FF 55%, #FF8DE9 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
}
.login-tag { font-size: 11px; letter-spacing: 4px; color: rgba(255, 255, 255, .48); font-weight: 700; margin-bottom: 4px; }
.login-sub { color: rgba(255, 255, 255, .42); font-size: 12.5px; margin-bottom: 30px; }
.login-card .input {
  height: 48px; margin-bottom: 10px; font-size: 15px; border-radius: 12px;
  background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .13); color: #fff;
}
.login-card .input::placeholder { color: rgba(255, 255, 255, .38); }
.login-card .input:focus { border-color: #A78BFF; background: rgba(255, 255, 255, .1); }
.login-btn {
  width: 100%; height: 48px; font-size: 15.5px; font-weight: 800; letter-spacing: .5px;
  border-radius: 12px; margin-top: 8px; background: var(--grad); color: #fff;
  box-shadow: 0 10px 28px rgba(124, 92, 255, .38); transition: filter .15s, transform .1s;
}
.login-btn:hover { filter: brightness(1.1); }
.login-btn:active { transform: scale(.985); }
.login-err { min-height: 18px; font-size: 12px; color: #FF8D9E; margin-top: 10px; }
.login-tabs { display: flex; gap: 4px; background: rgba(255, 255, 255, .06); border-radius: 12px; padding: 4px; margin-bottom: 16px; }
.login-tabs button { flex: 1; height: 34px; border-radius: 9px; font-size: 13.5px; font-weight: 700; color: rgba(255, 255, 255, .5); }
.login-tabs button.on { background: rgba(255, 255, 255, .12); color: #fff; }
.login-remember { display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: rgba(255, 255, 255, .55); margin: 4px 2px 2px; cursor: pointer; }
.login-remember input { accent-color: #8C6BFF; width: 15px; height: 15px; }
.su-email {
  font-size: 12.5px; color: rgba(255, 255, 255, .35); text-align: left;
  padding: 9px 13px; margin-bottom: 10px; border-radius: 10px;
  background: rgba(124, 92, 255, .1); border: 1px dashed rgba(167, 139, 255, .3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.su-email.filled { color: rgba(255, 255, 255, .82); border-style: solid; }
.su-email b { color: #C9B8FF; }
.su-idrow { position: relative; }
.su-idrow .input { padding-right: 148px; }
.su-domain {
  position: absolute; right: 13px; top: 50%; transform: translateY(-50%);
  font-size: 13px; color: rgba(255, 255, 255, .38); pointer-events: none; font-weight: 600;
}
.su-poswrap { text-align: left; margin: 2px 0 10px; }
.su-poslabel { font-size: 12px; font-weight: 700; color: rgba(255, 255, 255, .45); display: block; margin-bottom: 7px; }
.su-pos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.su-pos-opt { cursor: pointer; }
.su-pos-opt input { position: absolute; opacity: 0; pointer-events: none; }
.su-pos-opt span {
  display: block; text-align: center; padding: 11px 8px; border-radius: 11px; font-size: 13.5px; font-weight: 700;
  background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); color: rgba(255, 255, 255, .55);
  transition: all .15s;
}
.su-pos-opt input:checked + span {
  background: rgba(124, 92, 255, .22); border-color: #A78BFF; color: #fff;
  box-shadow: 0 0 0 3px rgba(124, 92, 255, .14);
}
:root[data-theme="light"] .su-domain { color: var(--txt3); }
:root[data-theme="light"] .su-poslabel { color: var(--txt2); }
:root[data-theme="light"] .su-pos-opt span { background: rgba(108, 77, 255, .05); border-color: var(--line); color: var(--txt2); }
:root[data-theme="light"] .su-pos-opt input:checked + span { background: rgba(108, 77, 255, .12); border-color: var(--green); color: var(--green-dark); }
.login-card select.input { color: rgba(255, 255, 255, .8); }
.login-card select.input option { background: var(--panel); color: var(--txt); }
.login-note { font-size: 11.5px; color: rgba(255, 255, 255, .4); line-height: 1.6; margin-top: 12px; }
.login-note b { color: #C9B8FF; }

/* 로그인 — 화이트 테마 반전 */
:root[data-theme="light"] .login-wrap { background: #F4F2FB; }
:root[data-theme="light"] .login-wrap::before { background: rgba(124, 92, 255, .22); }
:root[data-theme="light"] .login-wrap::after { background: rgba(228, 77, 255, .16); }
:root[data-theme="light"] .login-card {
  background: rgba(255, 255, 255, .82); border-color: rgba(108, 77, 255, .18);
  box-shadow: 0 24px 70px rgba(60, 40, 120, .18);
}
:root[data-theme="light"] .login-word {
  background: linear-gradient(100deg, #2A1F5C 10%, #6C4DFF 55%, #C13FE0 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
:root[data-theme="light"] .login-tag { color: rgba(60, 45, 110, .55); }
:root[data-theme="light"] .login-sub { color: rgba(60, 45, 110, .5); }
:root[data-theme="light"] .login-card .input {
  background: rgba(255, 255, 255, .9); border-color: var(--line); color: var(--txt);
}
:root[data-theme="light"] .login-card .input::placeholder { color: var(--txt3); }
:root[data-theme="light"] .login-tabs { background: rgba(108, 77, 255, .08); }
:root[data-theme="light"] .login-tabs button { color: var(--txt3); }
:root[data-theme="light"] .login-tabs button.on { background: #fff; color: var(--txt); box-shadow: var(--shadow-sm); }
:root[data-theme="light"] .login-remember { color: var(--txt2); }
:root[data-theme="light"] .login-foot { color: var(--txt3); }
:root[data-theme="light"] .login-note { color: var(--txt3); }
:root[data-theme="light"] .login-note b,
:root[data-theme="light"] .su-email b { color: var(--green-dark); }
:root[data-theme="light"] .su-email { color: var(--txt3); background: rgba(108, 77, 255, .06); border-color: rgba(108, 77, 255, .22); }
:root[data-theme="light"] .su-email.filled { color: var(--txt2); }
:root[data-theme="light"] .login-card select.input { color: var(--txt); }
:root[data-theme="light"] .login-err { color: var(--red); }
:root[data-theme="light"] .login-logo-img { filter: none; }
.login-foot { margin-top: 26px; font-size: 11px; letter-spacing: .5px; color: rgba(255, 255, 255, .28); }

/* ---------- 앱 레이아웃 ---------- */
/* .app 은 상단바 아래의 '남은 공간'만 채워야 한다.
   height:100vh 로 두면 상단바(58px)만큼 shell 을 넘겨서 레일 하단(프로필)이 잘린다. */
.app { display: flex; flex: 1; min-height: 0; }
.rail {
  width: 68px; background: var(--panel); border-right: 1px solid var(--line); display: flex; flex-direction: column;
  align-items: center; padding: 12px 0 14px; gap: 2px; flex: none; z-index: 50;
  overflow: hidden;              /* 스크롤은 안쪽 .rail-nav 가 담당한다 */
}
/* 메뉴 영역: 공간이 부족하면 이 안에서만 스크롤된다.
   min-height:0 이 없으면 flex 자식이 줄지 못해 아래 푸터를 화면 밖으로 밀어낸다. */
.rail-nav {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  width: 100%; flex: 1 1 auto; min-height: 0; overflow-y: auto; overflow-x: hidden;
  scrollbar-width: none;
}
.rail-nav::-webkit-scrollbar { display: none; }
/* 설정·프로필: 화면이 짧아도 줄지 않고 항상 하단에 붙어 보인다 */
.rail-foot {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  width: 100%; flex: none;
}
.rail-logo { margin-bottom: 10px; cursor: pointer; }
.rail-item { flex: none; }       /* 항목이 세로로 눌려 잘리지 않게 */
.rail-item {
  position: relative; width: 56px; padding: 7px 0 5px; border-radius: 10px; display: flex; flex-direction: column;
  align-items: center; gap: 3px; color: var(--txt3); font-size: 10px; font-weight: 600;
}
.rail-item:hover { background: var(--bg); color: var(--txt2); }
.rail-item.on { color: var(--green); }
.rail-item.on::before { content: ''; position: absolute; left: -6px; top: 12px; bottom: 12px; width: 3px; border-radius: 2px; background: var(--green); }
.rail-item .badge { position: absolute; top: 2px; right: 6px; }
.rail-spacer { flex: 1; }
.rail-me { margin-top: 6px; cursor: pointer; border-radius: 50%; }
.rail-me:hover { box-shadow: 0 0 0 3px var(--green-bg); }

.mod { flex: 1; display: flex; min-width: 0; background: var(--bg); }

/* 2단 패널 공통 */
.panel { width: 320px; flex: none; background: var(--panel); border-right: 1px solid var(--line); display: flex; flex-direction: column; min-height: 0; }
.panel-slim { width: 240px; }
.panel-head { padding: 18px 18px 10px; }
.panel-title { display: flex; align-items: center; justify-content: space-between; }
.panel-title h2 { font-size: 19px; letter-spacing: -.3px; }
.panel-title .acts { display: flex; gap: 2px; }
.panel-search { position: relative; margin-top: 12px; }
.panel-search .ic { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--txt3); }
.panel-search .input { height: 36px; padding-left: 36px; background: var(--bg); border-color: transparent; border-radius: 9px; }
.panel-search .input:focus { border-color: var(--green); background: var(--panel); }
.panel-body { flex: 1; overflow-y: auto; padding: 6px 8px 14px; }
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.main-head {
  height: 60px; padding: 0 20px; background: var(--panel); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 10px; flex: none;
}
.main-head h3 { font-size: 16.5px; }
.main-head .sub { color: var(--txt3); font-size: 13px; }
.main-head .acts { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.main-body { flex: 1; overflow-y: auto; min-height: 0; }

/* 목록 행 공통 */
.lrow { display: flex; align-items: center; gap: 12px; padding: 10px 10px; border-radius: 10px; cursor: pointer; }
.lrow:hover { background: var(--bg); }
.lrow.on { background: var(--green-bg); }
.lrow-txt { flex: 1; min-width: 0; }
.lrow-top { display: flex; align-items: center; gap: 6px; }
.lrow-name { font-weight: 700; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lrow-time { margin-left: auto; font-size: 11px; color: var(--txt3); flex: none; }
.lrow-sub { display: flex; align-items: center; gap: 6px; margin-top: 2px; }
.lrow-prev { flex: 1; font-size: 12.5px; color: var(--txt3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lrow .pin-ic { color: var(--txt3); }
.side-sec { font-size: 11.5px; font-weight: 700; color: var(--txt3); padding: 14px 12px 6px; }
.side-item {
  display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: 9px; cursor: pointer;
  color: var(--txt2); font-weight: 600; font-size: 13.5px;
}
.side-item:hover { background: var(--bg); }
.side-item.on { background: var(--green-bg); color: var(--green-dark); }
.side-item .cnt { margin-left: auto; font-size: 12px; color: var(--txt3); font-weight: 600; }
.side-item .badge { margin-left: auto; }

/* ---------- 메시지 ---------- */
.msg-room-head { display: flex; align-items: center; gap: 12px; }
.chat { flex: 1; display: flex; flex-direction: column; min-height: 0; background: var(--bg); }
.chat-notice {
  margin: 10px 16px 0; padding: 10px 14px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 10px; display: flex; gap: 10px; align-items: flex-start; font-size: 13px; box-shadow: var(--shadow-sm);
}
.chat-notice .ic { color: var(--amber); margin-top: 1px; }
.chat-notice .txt { flex: 1; min-width: 0; }
.chat-notice.folded .txt { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-body { flex: 1; overflow-y: auto; padding: 16px 20px 10px; }
.date-chip { display: flex; justify-content: center; margin: 14px 0 10px; }
.date-chip span { background: rgba(30, 36, 44, .55); backdrop-filter: blur(2px); color: #fff; font-size: 11px; padding: 4px 12px; border-radius: 12px; }
.mrow { display: flex; gap: 10px; margin-bottom: 4px; }
.mrow.mine { flex-direction: row-reverse; }
.mrow .av { width: 36px; flex: none; }
.mcol { max-width: 62%; display: flex; flex-direction: column; }
.mrow.mine .mcol { align-items: flex-end; }
.msender { font-size: 12px; color: var(--txt2); font-weight: 600; margin: 2px 0 4px; }
.mline { display: flex; align-items: flex-end; gap: 6px; }
.mrow.mine .mline { flex-direction: row-reverse; }
.bubble {
  padding: 9px 13px; border-radius: 4px 16px 16px 16px; background: var(--panel); box-shadow: var(--shadow-sm);
  line-height: 1.55; font-size: 14px; white-space: pre-wrap; word-break: break-word; position: relative;
}
.mrow.mine .bubble { background: #E4DCFF; border-radius: 16px 4px 16px 16px; }
.bubble .mention { color: var(--blue); font-weight: 700; }
.bubble.file-bubble { display: flex; align-items: center; gap: 10px; min-width: 180px; }
.bubble.file-bubble .fi { width: 38px; height: 38px; border-radius: 9px; background: var(--green-bg); color: var(--green-dark); display: flex; align-items: center; justify-content: center; }
.bubble.file-bubble .fname { font-weight: 600; font-size: 13px; word-break: break-all; }
.bubble.file-bubble .fsize { font-size: 11.5px; color: var(--txt3); }
.bubble img.chat-img { max-width: 240px; max-height: 240px; border-radius: 10px; display: block; cursor: zoom-in; }
.mmeta { display: flex; flex-direction: column; align-items: flex-start; gap: 1px; flex: none; }
.mrow.mine .mmeta { align-items: flex-end; }
.munread { font-size: 10.5px; color: var(--green-dark); font-weight: 700; }
.mtime { font-size: 10.5px; color: var(--txt3); white-space: nowrap; }
.msys { text-align: center; font-size: 12px; color: var(--txt3); margin: 10px 0; }
.chat-input { margin: 8px 16px 14px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-sm); }
.chat-input:focus-within { border-color: var(--green); }
.chat-input textarea {
  width: 100%; border: 0; outline: none; resize: none; padding: 12px 14px 4px; max-height: 120px;
  font-size: 14px; line-height: 1.5; background: transparent;
}
.chat-tools { display: flex; align-items: center; gap: 2px; padding: 4px 8px 8px; }
.chat-send { margin-left: auto; width: 38px; height: 34px; border-radius: 9px; background: var(--grad); color: #fff; display: flex; align-items: center; justify-content: center; }
.chat-send:disabled { background: var(--line); color: #fff; }
.emoji-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 2px; padding: 10px; }
.emoji-grid button { font-size: 20px; padding: 5px; border-radius: 7px; }
.emoji-grid button:hover { background: var(--bg); }
.chat-close { display: none; }   /* PC에서는 항상 한 방이 열려 있어 필요 없음 */
@media (max-width: 768px) { .chat-close { display: inline-flex; } }
.drawer { width: 300px; flex: none; background: var(--panel); border-left: 1px solid var(--line); display: flex; flex-direction: column; min-height: 0; }
.drawer-head { height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; border-bottom: 1px solid var(--line2); font-weight: 700; }
.drawer-body { flex: 1; overflow-y: auto; padding: 12px; }
.drawer-sec { font-size: 12px; font-weight: 700; color: var(--txt3); margin: 14px 6px 6px; display: flex; justify-content: space-between; align-items: center; }
.drawer-file { display: flex; align-items: center; gap: 10px; padding: 8px 6px; border-radius: 8px; font-size: 13px; }
.drawer-file:hover { background: var(--bg); }

/* ---------- 게시판 ---------- */
.brd-row { padding: 14px 16px; border-bottom: 1px solid var(--line2); cursor: pointer; display: flex; gap: 14px; align-items: flex-start; background: var(--panel); }
.brd-row:hover { background: var(--panel2); }
.brd-row-main { flex: 1; min-width: 0; }
.brd-title { font-size: 15px; font-weight: 700; display: flex; align-items: center; gap: 7px; }
.brd-title .cmt { color: var(--green-dark); font-size: 13px; font-weight: 700; }
.brd-meta { display: flex; align-items: center; gap: 8px; margin-top: 6px; font-size: 12.5px; color: var(--txt3); }
.brd-meta b { color: var(--txt2); font-weight: 600; }
.post-wrap { max-width: 860px; margin: 0 auto; padding: 26px 30px 60px; }
.post-card { background: var(--panel); border-radius: 14px; border: 1px solid var(--line2); padding: 28px 32px; }
.post-head h2 { font-size: 22px; line-height: 1.4; margin-bottom: 14px; }
.post-author { display: flex; align-items: center; gap: 10px; padding-bottom: 16px; border-bottom: 1px solid var(--line2); }
.post-author .nm { font-weight: 700; }
.post-author .sub { font-size: 12px; color: var(--txt3); }
.post-body { padding: 22px 2px; line-height: 1.75; font-size: 15px; white-space: pre-wrap; word-break: break-word; }
/* HTML로 저장된 글은 줄바꿈을 태그가 담당하므로 pre-wrap을 쓰지 않는다 */
.post-body.rt-view { white-space: normal; }
.post-body.rt-view div:empty::before { content: ''; display: inline-block; height: 1em; }

/* ---------- 본문 링크 ---------- */
.post-body a, .cmt-txt a, .rt-edit a {
  color: var(--green); text-decoration: underline; text-underline-offset: 2px;
  word-break: break-all; cursor: pointer;
}
.post-body a:hover, .cmt-txt a:hover { text-decoration-thickness: 2px; }

/* ---------- 글쓰기 칸 ---------- */
.rt-wrap { display: flex; flex-direction: column; gap: 8px; }
.rt-tools { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.rt-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 11px; font-size: 12.5px; font-weight: 600;
  background: var(--bg); color: var(--txt2);
  border: 1px solid var(--line2); border-radius: 8px; cursor: pointer;
}
.rt-btn:hover { background: var(--panel2, var(--bg)); color: var(--txt); border-color: var(--green); }
.rt-btn svg { flex: none; }
.rt-hint { font-size: 11.5px; color: var(--txt3); margin-left: auto; }
.rt-edit {
  min-height: 190px; max-height: 46vh; overflow-y: auto;
  line-height: 1.75; white-space: pre-wrap; word-break: break-word;
  text-align: left; cursor: text;
}
.rt-edit:focus { outline: none; border-color: var(--green); }
.rt-edit.is-empty::before {
  content: attr(data-ph); color: var(--txt3); pointer-events: none;
}
.rt-linkbar {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  padding: 9px; background: var(--bg);
  border: 1px solid var(--line2); border-radius: 10px;
}
.rt-linkbar[hidden] { display: none; }
.rt-linkbar .rt-url { flex: 1 1 200px; min-width: 0; font-size: 13px; }

@media (max-width: 768px) {
  .rt-hint { display: none; }
  .rt-edit { min-height: 150px; max-height: 38vh; }
  .rt-linkbar .rt-url { flex: 1 1 100%; }
}
.post-files { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.pfile { display: flex; align-items: center; gap: 8px; padding: 9px 12px; background: var(--bg); border-radius: 9px; font-size: 13px; }
.pfile .sz { color: var(--txt3); font-size: 12px; }
.react-bar { display: flex; gap: 6px; padding: 14px 0; border-top: 1px solid var(--line2); }
.react-btn { display: inline-flex; align-items: center; gap: 5px; padding: 5px 12px; border: 1px solid var(--line); border-radius: 16px; font-size: 13px; background: var(--panel); }
.react-btn.on { border-color: var(--green); background: var(--green-bg); color: var(--green-dark); font-weight: 700; }
.react-btn:hover { border-color: var(--green); }
.cmt-sec { margin-top: 8px; }
.cmt-sec h4 { font-size: 14px; margin-bottom: 12px; }
.cmt { display: flex; gap: 10px; padding: 10px 0; }
.cmt-body { flex: 1; }
.cmt-top { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.cmt-top b { font-weight: 700; }
.cmt-top span { color: var(--txt3); font-size: 11.5px; }
.cmt-txt { margin-top: 3px; line-height: 1.6; font-size: 13.5px; white-space: pre-wrap; }
.cmt-write { display: flex; gap: 10px; margin-top: 10px; align-items: flex-start; }
.cmt-write .input { flex: 1; }
.mustread-banner {
  margin: 16px 20px 0; padding: 12px 16px; background: rgba(214, 145, 0, .09); border: 1px solid rgba(214, 145, 0, .28); border-radius: 10px;
  display: flex; align-items: center; gap: 10px; font-size: 13.5px; cursor: pointer;
}
.mustread-banner .ic { color: var(--amber); }
.mustread-banner b { color: #A9720A; }
.confirm-read { display: flex; align-items: center; gap: 10px; padding: 12px 16px; background: var(--green-bg); border-radius: 10px; margin-bottom: 16px; font-size: 13.5px; }

/* ---------- 캘린더 ---------- */
.cal-side { padding: 0 14px; }
.mini-cal { margin: 6px 0 12px; }
.mini-head { display: flex; align-items: center; justify-content: space-between; padding: 4px 4px 8px; font-weight: 700; font-size: 14px; }
.mini-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px; }
.mini-grid .dow { text-align: center; font-size: 10.5px; color: var(--txt3); padding: 3px 0; }
.mini-day { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; font-size: 11.5px; border-radius: 50%; cursor: pointer; color: var(--txt2); position: relative; }
.mini-day:hover { background: var(--bg); }
.mini-day.dim { color: var(--txt3); opacity: .5; }
.mini-day.today { background: var(--green); color: #fff; font-weight: 700; }
.mini-day.sel:not(.today) { background: var(--green-bg); color: var(--green-dark); font-weight: 700; }
.mini-day .dot { position: absolute; bottom: 2px; width: 3px; height: 3px; border-radius: 50%; background: var(--green); }
.cal-list-item { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 8px; cursor: pointer; font-size: 13px; color: var(--txt2); }
.cal-list-item:hover { background: var(--bg); }
.cal-list-item .cbox { width: 14px; height: 14px; border-radius: 4px; flex: none; display: flex; align-items: center; justify-content: center; color: #fff; }
.cal-toolbar { display: flex; align-items: center; gap: 8px; }
.cal-toolbar h3 { font-size: 18px; min-width: 130px; }
.seg { display: flex; background: var(--bg); border-radius: 9px; padding: 3px; }
.seg button { padding: 5px 14px; border-radius: 7px; font-size: 13px; font-weight: 600; color: var(--txt3); }
.seg button.on { background: var(--panel); color: var(--txt); box-shadow: var(--shadow-sm); }
.cal-grid-wrap { flex: 1; display: flex; flex-direction: column; padding: 12px 16px 16px; min-height: 0; }
.cal-dow-row { display: grid; grid-template-columns: repeat(7, 1fr); padding: 0 0 6px; }
.cal-dow-row span { text-align: center; font-size: 12px; font-weight: 700; color: var(--txt2); }
.cal-dow-row span:first-child { color: var(--red); }
.cal-dow-row span:last-child { color: var(--blue); }
.cal-grid { flex: 1; display: grid; grid-template-columns: repeat(7, 1fr); grid-auto-rows: 1fr; background: var(--line); gap: 1px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; min-height: 0; }
.cal-cell { background: var(--panel); padding: 5px 6px; cursor: pointer; overflow: hidden; display: flex; flex-direction: column; gap: 2px; min-height: 0; }
.cal-cell:hover { background: var(--panel2); }
.cal-cell.dim { background: var(--bg); color: var(--txt3); }
.cal-cell .dnum { font-size: 12px; font-weight: 600; width: 22px; height: 22px; display: flex; align-items: center; justify-content: center; border-radius: 50%; flex: none; }
.cal-cell.today-cell .dnum { background: var(--green); color: #fff; font-weight: 700; }
.cal-cell .dnum.sun { color: var(--red); }
.cal-cell .dnum.sat { color: var(--blue); }
.cal-cell.dim .dnum { color: var(--txt3); opacity: .6; }
.ev-chip { font-size: 11px; padding: 2px 6px; border-radius: 5px; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 600; flex: none; }
.ev-chip.timed { background: transparent !important; color: var(--txt2); display: flex; align-items: center; gap: 4px; padding: 1px 4px; }
.ev-chip.timed i { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.ev-chip:hover { filter: brightness(.96); }
.ev-more { font-size: 11px; color: var(--txt3); padding: 0 6px; cursor: pointer; }
.week-wrap { flex: 1; display: flex; flex-direction: column; padding: 12px 16px 16px; min-height: 0; }
.week-allday { display: grid; grid-template-columns: 46px repeat(7, 1fr); border: 1px solid var(--line); border-bottom: 0; border-radius: 12px 12px 0 0; background: var(--panel); }
.week-allday .wa-cell { min-height: 30px; padding: 3px; border-left: 1px solid var(--line2); display: flex; flex-direction: column; gap: 2px; }
.week-head-row { display: grid; grid-template-columns: 46px repeat(7, 1fr); }
.week-head-row .wh { text-align: center; padding: 8px 0 6px; font-size: 12.5px; font-weight: 700; color: var(--txt2); }
.week-head-row .wh b { display: block; font-size: 17px; }
.week-head-row .wh.today-col b { color: var(--green); }
.week-scroll { flex: 1; overflow-y: auto; border: 1px solid var(--line); border-radius: 0 0 12px 12px; background: var(--panel); position: relative; }
.week-grid { display: grid; grid-template-columns: 46px repeat(7, 1fr); position: relative; }
.wg-time { height: 48px; font-size: 10.5px; color: var(--txt3); text-align: right; padding-right: 6px; transform: translateY(-6px); }
.wg-cell { height: 48px; border-left: 1px solid var(--line2); border-top: 1px solid var(--line2); position: relative; }
.week-ev { position: absolute; left: 2px; right: 4px; border-radius: 6px; padding: 3px 6px; font-size: 11px; color: #fff; overflow: hidden; cursor: pointer; box-shadow: var(--shadow-sm); z-index: 2; }
.week-ev b { display: block; font-size: 11px; }
.now-line { position: absolute; left: 46px; right: 0; height: 2px; background: var(--red); z-index: 3; pointer-events: none; }
.now-line::before { content: ''; position: absolute; left: -4px; top: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--red); }

/* ---------- 주소록 ---------- */
.ct-tree { padding: 0 8px; }
.ct-card { background: var(--panel); }
.ct-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; padding: 18px 20px; }
.ct-person { background: var(--panel); border: 1px solid var(--line2); border-radius: 14px; padding: 18px 16px; display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; transition: box-shadow .15s, transform .15s; position: relative; }
.ct-person:hover { box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.ct-person .nm { font-weight: 700; font-size: 15px; margin-top: 8px; }
.ct-person .po { font-size: 12.5px; color: var(--txt2); }
.ct-person .em { font-size: 11.5px; color: var(--txt3); }
.ct-person .vip-ic { position: absolute; top: 10px; right: 12px; color: var(--amber); }
.ct-person .stmsg { font-size: 11.5px; color: var(--green-dark); background: var(--green-bg); border-radius: 10px; padding: 2px 9px; margin-top: 5px; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* position: relative → 안의 절대배치 X·별 버튼이 이 카드 기준으로 고정된다
   (없으면 모달 애니메이션이 끝나는 순간 X가 화면 구석으로 튕겨 닫기 어려워진다) */
.ct-detail { position: relative; display: flex; flex-direction: column; align-items: center; padding: 30px 24px; }
.ct-detail .nm { font-size: 19px; font-weight: 700; margin-top: 12px; }
.ct-detail .po { color: var(--txt2); margin-top: 2px; }
.ct-detail .stm { margin-top: 8px; font-size: 13px; color: var(--green-dark); }
.ct-actions { display: flex; gap: 8px; margin: 18px 0 8px; }
.ct-info { width: 100%; margin-top: 12px; border-top: 1px solid var(--line2); }
.ct-info .ir { display: flex; padding: 11px 4px; border-bottom: 1px solid var(--line2); font-size: 13.5px; }
.ct-info .ir b { width: 90px; color: var(--txt3); font-weight: 600; flex: none; }

/* ---------- 할 일 ---------- */
.task-wrap { max-width: 760px; margin: 0 auto; padding: 24px 24px 60px; }
.task-add { display: flex; gap: 8px; margin-bottom: 18px; }
.task-add .input { flex: 1; height: 44px; border-radius: 12px; box-shadow: var(--shadow-sm); border-color: transparent; }
.task-add .input:focus { border-color: var(--green); }
.task-group-title { font-size: 13px; font-weight: 700; color: var(--txt2); margin: 18px 4px 8px; display: flex; gap: 6px; align-items: center; }
.task-group-title .cnt { color: var(--txt3); font-weight: 600; }
.task-row { display: flex; align-items: center; gap: 12px; background: var(--panel); border: 1px solid var(--line2); border-radius: 12px; padding: 12px 14px; margin-bottom: 8px; cursor: pointer; }
.task-row:hover { box-shadow: var(--shadow-sm); }
.task-check { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line); flex: none; display: flex; align-items: center; justify-content: center; color: #fff; transition: all .15s; }
.task-check:hover { border-color: var(--green); }
.task-row.done .task-check { background: var(--green); border-color: var(--green); }
.task-main { flex: 1; min-width: 0; }
.task-title { font-weight: 600; font-size: 14.5px; }
.task-row.done .task-title { color: var(--txt3); text-decoration: line-through; }
.task-sub { display: flex; gap: 8px; margin-top: 3px; font-size: 12px; color: var(--txt3); align-items: center; }
.task-sub .over { color: var(--red); font-weight: 700; }

/* ---------- 메일 ---------- */
.mail-list { width: 400px; flex: none; background: var(--panel); border-right: 1px solid var(--line); display: flex; flex-direction: column; min-height: 0; }
.mail-row { display: flex; gap: 10px; padding: 13px 16px; border-bottom: 1px solid var(--line2); cursor: pointer; align-items: flex-start; }
.mail-row:hover { background: var(--panel2); }
.mail-row.on { background: var(--green-bg); }
.mail-row .star-btn { color: #D3D8DE; margin-top: 2px; }
.mail-row .star-btn.on { color: var(--amber); }
.mail-row .star-btn.on svg { fill: var(--amber); }
.mail-row-main { flex: 1; min-width: 0; }
.mail-from { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--txt2); }
.mail-row.unread .mail-from { font-weight: 700; color: var(--txt); }
.mail-subj { font-size: 14px; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--txt2); }
.mail-row.unread .mail-subj { font-weight: 700; color: var(--txt); }
.mail-prev { font-size: 12px; color: var(--txt3); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mail-time { font-size: 11px; color: var(--txt3); flex: none; }
.mail-view { flex: 1; overflow-y: auto; background: var(--panel); }
.mail-view-in { max-width: 820px; margin: 0 auto; padding: 30px 34px; }
.mail-view h2 { font-size: 21px; line-height: 1.4; }
.mail-vmeta { display: flex; gap: 12px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line2); margin-top: 14px; }
.mail-vmeta .who b { font-size: 14.5px; }
.mail-vmeta .who span { color: var(--txt3); font-size: 12.5px; }
.mail-vbody { padding: 26px 2px; line-height: 1.8; font-size: 14.5px; white-space: pre-wrap; word-break: break-word; }
.mail-atts { border: 1px solid var(--line2); border-radius: 10px; padding: 12px 14px; margin-top: 6px; }
.mail-atts h5 { font-size: 12.5px; color: var(--txt2); margin-bottom: 8px; }
.compose-to { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; min-height: 38px; padding: 4px 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); position: relative; }
.compose-to:focus-within { border-color: var(--green); }
.compose-to input { border: 0; outline: none; flex: 1; min-width: 120px; height: 28px; }
.ac-list { position: absolute; top: calc(100% + 4px); left: 0; width: 320px; background: var(--panel); border-radius: 10px; box-shadow: var(--shadow); z-index: 40; overflow: hidden; max-height: 250px; overflow-y: auto; }
.ac-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; cursor: pointer; }
.ac-item:hover, .ac-item.hi { background: var(--bg); }
.ac-item .em { color: var(--txt3); font-size: 12px; }

/* ---------- 드라이브 ---------- */
.drv-toolbar { display: flex; align-items: center; gap: 6px; }
.drv-crumb { display: flex; align-items: center; gap: 4px; font-size: 14px; font-weight: 600; color: var(--txt2); }
.drv-crumb button { color: var(--txt2); font-weight: 600; padding: 4px 7px; border-radius: 6px; }
.drv-crumb button:hover { background: var(--bg); }
.drv-crumb b { color: var(--txt); }
.drv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; padding: 18px 20px; }
.drv-card { background: var(--panel); border: 1px solid var(--line2); border-radius: 13px; padding: 16px 12px 13px; display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; position: relative; }
.drv-card:hover { box-shadow: var(--shadow-sm); }
.drv-card .fic { width: 52px; height: 52px; border-radius: 13px; display: flex; align-items: center; justify-content: center; margin-bottom: 4px; }
.drv-card .nm { font-size: 12.5px; font-weight: 600; text-align: center; word-break: break-all; max-height: 34px; overflow: hidden; }
.drv-card .sz { font-size: 11px; color: var(--txt3); }
.drv-card .star-mark { position: absolute; top: 8px; left: 10px; color: var(--amber); }
.drv-card .more-btn { position: absolute; top: 6px; right: 6px; opacity: 0; }
.drv-card:hover .more-btn { opacity: 1; }
.drv-list-head, .drv-lrow { display: grid; grid-template-columns: 1fr 110px 90px 130px 40px; align-items: center; gap: 8px; padding: 9px 18px; }
.drv-list-head { font-size: 12px; color: var(--txt3); font-weight: 700; border-bottom: 1px solid var(--line2); position: sticky; top: 0; background: var(--bg); }
.drv-lrow { background: var(--panel); border-bottom: 1px solid var(--line2); cursor: pointer; font-size: 13.5px; }
.drv-lrow:hover { background: var(--panel2); }
.drv-lrow .fcell { display: flex; align-items: center; gap: 10px; min-width: 0; }
.drv-lrow .fcell span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 600; }
.drv-lrow .dim2 { color: var(--txt3); font-size: 12.5px; }
.storage-bar { padding: 12px 14px; }
.storage-bar .sb-track { height: 6px; background: var(--line2); border-radius: 3px; overflow: hidden; margin: 8px 0 6px; }
.storage-bar .sb-fill { height: 100%; background: var(--green); border-radius: 3px; }
.storage-bar p { font-size: 11.5px; color: var(--txt3); }

/* ---------- 설문 ---------- */
.sv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; padding: 20px; max-width: 1100px; }
.sv-card { background: var(--panel); border: 1px solid var(--line2); border-radius: 14px; padding: 20px; cursor: pointer; display: flex; flex-direction: column; gap: 8px; }
.sv-card:hover { box-shadow: var(--shadow-sm); }
.sv-card h4 { font-size: 15.5px; line-height: 1.4; }
.sv-card .desc { font-size: 13px; color: var(--txt2); line-height: 1.5; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.sv-meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--txt3); margin-top: auto; }
.sv-q { background: var(--panel); border: 1px solid var(--line2); border-radius: 13px; padding: 20px 22px; margin-bottom: 14px; }
.sv-q h5 { font-size: 15px; margin-bottom: 14px; }
.sv-q h5 .qtag { font-size: 11px; color: var(--txt3); font-weight: 600; margin-left: 6px; }
.sv-opt { display: flex; align-items: center; gap: 10px; padding: 9px 4px; cursor: pointer; border-radius: 8px; }
.sv-opt:hover { background: var(--bg); }
.sv-opt input { accent-color: var(--green); width: 16px; height: 16px; }
.sv-result-row { margin-bottom: 12px; }
.sv-result-row .lbl { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 4px; }
.sv-result-row .lbl b { color: var(--txt2); font-weight: 600; }
.sv-bar-track { height: 22px; background: var(--line2); border-radius: 6px; overflow: hidden; }
.sv-bar { height: 100%; background: var(--green); border-radius: 6px; min-width: 2px; transition: width .4s; display: flex; align-items: center; }
.sv-txt-ans { padding: 9px 12px; background: var(--bg); border-radius: 9px; font-size: 13px; margin-bottom: 6px; }
.sv-txt-ans span { color: var(--txt3); font-size: 11.5px; margin-left: 8px; }
.svq-builder { border: 1px solid var(--line2); border-radius: 12px; padding: 14px; margin-bottom: 10px; background: var(--panel2); }
.svq-builder .qb-head { display: flex; gap: 8px; margin-bottom: 10px; }
.svq-builder .qb-head .input { background: var(--panel); }
.svq-opt-row { display: flex; gap: 6px; margin-bottom: 6px; align-items: center; }
.svq-opt-row .input { background: var(--panel); height: 32px; }

/* ---------- 관리자 ---------- */
.adm-wrap { flex: 1; overflow-y: auto; padding: 24px 28px 60px; }
.adm-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 24px; }
.adm-card { background: var(--panel); border: 1px solid var(--line2); border-radius: 14px; padding: 20px; }
.adm-card .lb { font-size: 12.5px; color: var(--txt3); font-weight: 600; display: flex; align-items: center; gap: 6px; }
.adm-card .val { font-size: 26px; font-weight: 800; margin-top: 8px; letter-spacing: -.5px; }
.adm-card .sub2 { font-size: 12px; color: var(--txt3); margin-top: 4px; }
.adm-table-wrap { background: var(--panel); border: 1px solid var(--line2); border-radius: 14px; overflow: hidden; }
.adm-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.adm-table th { text-align: left; padding: 12px 14px; background: var(--panel2); color: var(--txt2); font-size: 12.5px; border-bottom: 1px solid var(--line2); white-space: nowrap; }
.adm-table td { padding: 11px 14px; border-bottom: 1px solid var(--line2); vertical-align: middle; }
.adm-table tr:hover td { background: var(--panel2); }
.adm-table .nm-cell { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.adm-toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
.adm-toolbar .panel-search { margin: 0; flex: 1; min-width: 200px; }
.adm-toolbar .panel-search .input { background: var(--panel); border-color: var(--line); }
.pager { display: flex; justify-content: center; gap: 4px; padding: 14px; }
.pager button { min-width: 30px; height: 30px; border-radius: 7px; font-size: 13px; color: var(--txt2); }
.pager button.on { background: var(--green); color: #fff; font-weight: 700; }
.pager button:hover:not(.on) { background: var(--bg); }
.switch { position: relative; width: 42px; height: 24px; background: var(--line); border-radius: 12px; cursor: pointer; transition: background .15s; flex: none; }
.switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--panel); transition: left .15s; box-shadow: var(--shadow-sm); }
.switch.on { background: var(--green); }
.switch.on::after { left: 21px; }
.set-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 15px 4px; border-bottom: 1px solid var(--line2); }
.set-row .st { font-weight: 600; }
.set-row .sd { font-size: 12.5px; color: var(--txt3); margin-top: 3px; }

/* ---------- 검색 오버레이 ---------- */
.search-back { position: fixed; inset: 0; background: rgba(20, 24, 30, .4); z-index: 290; display: flex; justify-content: center; padding-top: 90px; }
.search-box { width: 640px; max-width: calc(100vw - 40px); background: var(--panel); border-radius: 16px; box-shadow: var(--shadow); height: fit-content; max-height: 70vh; display: flex; flex-direction: column; overflow: hidden; animation: popUp .18s; }
.search-input-row { display: flex; align-items: center; gap: 10px; padding: 16px 18px; border-bottom: 1px solid var(--line2); }
.search-input-row input { flex: 1; border: 0; outline: none; font-size: 16px; }
.search-results { overflow-y: auto; padding: 8px; }
.sr-sec { font-size: 11.5px; font-weight: 700; color: var(--txt3); padding: 12px 12px 4px; }
.sr-item { display: flex; align-items: center; gap: 11px; padding: 9px 12px; border-radius: 9px; cursor: pointer; }
.sr-item:hover { background: var(--bg); }
.sr-item .sic { width: 34px; height: 34px; border-radius: 9px; background: var(--bg); display: flex; align-items: center; justify-content: center; color: var(--txt2); flex: none; }
.sr-item .st1 { font-weight: 600; font-size: 13.5px; }
.sr-item .st1 mark { background: var(--panel)3C4; border-radius: 3px; }
.sr-item .st2 { font-size: 12px; color: var(--txt3); margin-top: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 460px; }

/* ---------- 알림 ---------- */
.notif-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px 8px; }
.notif-head b { font-size: 15px; }
.notif-head button { font-size: 12px; color: var(--green-dark); font-weight: 600; }
.notif-list { max-height: 420px; overflow-y: auto; padding: 4px 8px 10px; }
.notif-item { display: flex; gap: 11px; padding: 10px; border-radius: 10px; cursor: pointer; align-items: flex-start; }
.notif-item:hover { background: var(--bg); }
.notif-item .nic { width: 34px; height: 34px; border-radius: 50%; background: var(--green-bg); color: var(--green-dark); display: flex; align-items: center; justify-content: center; flex: none; }
.notif-item.unread .nic { background: var(--green); color: #fff; }
.notif-item p { font-size: 13px; line-height: 1.5; }
.notif-item span { font-size: 11px; color: var(--txt3); }

/* 프로필 팝오버 */
.me-pop { padding: 20px 18px 12px; text-align: center; }
.me-pop .nm { font-weight: 700; font-size: 16px; margin-top: 10px; }
.me-pop .po { font-size: 12.5px; color: var(--txt3); }
.me-pop .stmsg-input { margin-top: 12px; }
.me-pop .stmsg-input .input { height: 34px; font-size: 12.5px; text-align: center; background: var(--bg); border-color: transparent; }
.me-state-row { display: flex; gap: 5px; justify-content: center; margin-top: 10px; }
.me-state-row button { font-size: 12px; padding: 5px 10px; border-radius: 14px; border: 1px solid var(--line); color: var(--txt2); }
.me-state-row button.on { border-color: var(--green); background: var(--green-bg); color: var(--green-dark); font-weight: 700; }

/* ---------- 근태 ---------- */
.att-hero { background: var(--panel); border: 1px solid var(--line2); border-radius: 16px; padding: 28px 24px; text-align: center; }
.att-clock { font-size: 40px; font-weight: 800; letter-spacing: -1px; }
.att-clock b { font-size: 22px; color: var(--txt3); font-weight: 700; }
.att-state { margin-top: 6px; font-size: 14px; color: var(--txt3); }
.att-state.working { color: var(--green-dark); font-weight: 700; }
.att-state.done { color: var(--txt2); font-weight: 600; }
.att-btns { display: flex; gap: 10px; justify-content: center; margin-top: 18px; }
.att-btns .btn { height: 44px; padding: 0 26px; font-size: 15px; border-radius: 12px; }

/* ---------- 전자결재 ---------- */
.apv-type { flex: none; }
.apv-line-mini { display: flex; gap: 2px; flex: none; }
.apv-step-av { border-radius: 50%; opacity: .45; }
.apv-step-av.ok { opacity: 1; }
.apv-step-av.no { opacity: 1; filter: grayscale(1); }
.apv-line { display: flex; flex-direction: column; gap: 8px; }
.apv-step { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border: 1px solid var(--line2); border-radius: 12px; background: var(--panel2); }
.apv-step.ok { background: var(--green-bg); border-color: transparent; }
.apv-step.no { border-color: transparent; }
.apv-step-no { font-size: 11.5px; font-weight: 700; color: var(--txt3); width: 28px; flex: none; }

/* ---------- 회의실 ---------- */
.rm-scale { display: flex; margin-bottom: 6px; }
.rm-name-col { width: 150px; flex: none; padding-right: 14px; }
.rm-scale-track { flex: 1; position: relative; height: 18px; }
.rm-scale-track span { position: absolute; transform: translateX(-50%); font-size: 10.5px; color: var(--txt3); }
.rm-row { display: flex; align-items: center; margin-bottom: 10px; }
.rm-nm { font-weight: 700; font-size: 14px; display: flex; align-items: center; gap: 7px; }
.rm-sub { font-size: 11.5px; color: var(--txt3); margin-top: 2px; }
.rm-track { flex: 1; position: relative; height: 52px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; cursor: pointer; }
.rm-track:hover { border-color: var(--green); }
.rm-grid-line { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--line2); }
.rm-block { position: absolute; top: 4px; bottom: 4px; border-radius: 7px; color: #fff; padding: 5px 8px; overflow: hidden; cursor: pointer; box-shadow: var(--shadow-sm); }
.rm-block b { display: block; font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rm-block span { display: block; font-size: 10px; opacity: .9; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rm-block:hover { filter: brightness(.94); }

/* 레일 컴팩트 (메뉴 12개 대응) — 스크롤은 .rail-nav 담당, .rail 자체는 잠근다 */
.rail { overflow: hidden; }
.rail-item { padding: 5px 0 4px; font-size: 9.5px; gap: 2px; }
.rail-logo { margin-bottom: 6px; }

/* ---------- 테마 공통 보정 ---------- */
::-webkit-scrollbar-thumb { background: var(--scroll); }
::-webkit-scrollbar-thumb:hover { background: var(--scroll-hover); }
.ibtn:hover { background: var(--hover); }
.tb-btn:hover, .tb-me:hover, .pop-menu button:hover, .lrow:hover { background: var(--hover); }
.btn-ghost:hover { background: var(--panel2); }
.input, textarea.input, select.input { background: var(--panel2); }
select.input option { background: var(--panel); color: var(--txt); }
.tag-red { background: rgba(232, 69, 63, .14); color: var(--red); }
.tag-blue { background: rgba(63, 107, 232, .14); color: var(--blue); }
.tag-gray { background: var(--panel2); color: var(--txt2); }
.seg { background: var(--panel2); }
.seg button.on { background: var(--grad); color: #fff; box-shadow: none; }
.bubble { box-shadow: none; border: 1px solid var(--line2); }
.mrow.mine .bubble { background: var(--mine-bubble); border: 0; color: var(--mine-txt); }
.munread { color: var(--green-dark); }
.mustread-banner { background: rgba(214, 145, 0, .09); border-color: rgba(214, 145, 0, .28); }
.mustread-banner b { color: var(--amber); }
.apv-step.no { background: rgba(232, 69, 63, .10); }
.sr-item .st1 mark { background: rgba(255, 194, 77, .32); color: var(--txt); }
.toast { background: var(--panel2); border: 1px solid var(--line); color: var(--txt); }
.chat-notice { box-shadow: none; }
:root[data-theme="dark"] .tag-red { color: #FF9C97; }
:root[data-theme="dark"] .tag-blue { color: #9AB4FF; }
:root[data-theme="dark"] .toast { background: #241E38; }
.presence::before { background: var(--txt3); }
.rail-item.on { text-shadow: 0 0 18px rgba(140, 107, 255, .8); }
.rail-item.on::before { box-shadow: 0 0 10px rgba(140, 107, 255, .9); }
.main-head h3, .panel-title h2 { letter-spacing: -.2px; }
.task-row:hover, .ct-person:hover, .sv-card:hover, .drv-card:hover { border-color: rgba(140, 107, 255, .45); box-shadow: 0 4px 18px rgba(124, 92, 255, .12); }
.att-clock { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.att-clock b { -webkit-text-fill-color: var(--txt3); }

/* ---------- 상단바 ---------- */
.shell { display: flex; flex-direction: column; height: 100vh; }
.topbar {
  height: 58px; flex: none; display: flex; align-items: center; justify-content: space-between;
  padding: 0 18px 0 20px; background: var(--panel); border-bottom: 1px solid var(--line); z-index: 60;
}
.tb-left { display: flex; align-items: center; gap: 12px; }
.tb-logo { height: 26px; display: block; }
.tb-right { display: flex; align-items: center; gap: 4px; }
.tb-btn {
  position: relative; width: 38px; height: 38px; border-radius: 10px; color: var(--txt2);
  display: inline-flex; align-items: center; justify-content: center;
}
.tb-btn:hover { background: rgba(255, 255, 255, .07); color: var(--txt); }
.tb-btn .badge { position: absolute; top: 4px; right: 4px; }
.tb-me { display: flex; align-items: center; gap: 9px; padding: 4px 10px 4px 4px; border-radius: 22px; cursor: pointer; margin-left: 6px; }
.tb-me:hover { background: rgba(255, 255, 255, .07); }
.tb-me-txt { display: flex; flex-direction: column; line-height: 1.25; }
.tb-me-txt b { font-size: 13px; }
.tb-me-txt span { font-size: 11px; color: var(--txt3); }
.rail-sep { width: 34px; height: 1px; background: var(--line); margin: 8px 0; flex: none; }
.rail-spacer { flex: 1; min-height: 12px; }
.rail-profile { padding-top: 6px; padding-bottom: 8px; }
.rail-profile span { max-width: 56px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rail-profile:hover .avatar { box-shadow: 0 0 0 3px var(--green-bg); }

/* ---------- 홈 대시보드 ---------- */
.home-wrap { max-width: 1180px; margin: 0 auto; padding: 22px 24px 60px; }
.home-greet { margin-bottom: 18px; }
.home-greet h2 { font-size: 22px; font-weight: 700; letter-spacing: -.3px; }
.home-greet h2 b { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.home-greet p { font-size: 13px; color: var(--txt3); margin-top: 5px; }
.home-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 18px; }
.home-stat {
  display: flex; align-items: center; gap: 10px; padding: 14px 16px; text-align: left;
  background: var(--panel); border: 1px solid var(--line2); border-radius: 14px;
}
.home-stat:hover { border-color: rgba(140, 107, 255, .45); }
.home-stat .hs-ic { width: 34px; height: 34px; border-radius: 10px; background: var(--panel2); color: var(--txt2); display: flex; align-items: center; justify-content: center; flex: none; }
.home-stat.hot .hs-ic { background: var(--green-bg); color: var(--green); }
.home-stat b { font-size: 20px; font-weight: 800; }
.home-stat.hot b { color: var(--green-dark); }
.home-stat .hs-lb { font-size: 11.5px; color: var(--txt3); display: block; }
.home-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 14px; }
/* 그리드/플렉스 자식은 min-width:0 이어야 긴 글이 밖으로 삐져나오지 않는다 */
.home-card { background: var(--panel); border: 1px solid var(--line2); border-radius: 16px; padding: 16px 18px 12px; min-width: 0; overflow: hidden; }
.home-stat { min-width: 0; }
.home-stat .hs-lb { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hc-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.hc-head h4 { font-size: 14.5px; display: flex; align-items: center; gap: 7px; }
.hc-more { font-size: 12px; color: var(--txt3); display: inline-flex; align-items: center; gap: 2px; padding: 4px 6px; border-radius: 7px; }
.hc-more:hover { color: var(--green-dark); background: var(--panel2); }
.hc-body { display: flex; flex-direction: column; }
.hc-row { display: flex; align-items: center; gap: 11px; padding: 9px 8px; border-radius: 10px; cursor: pointer; }
.hc-row:hover { background: var(--panel2); }
.hc-main { flex: 1; min-width: 0; }
.hc-t { display: flex; align-items: center; gap: 6px; min-width: 0; }
.hc-t .tag { flex: none; white-space: nowrap; }
.hc-title { flex: 1; min-width: 0; font-size: 13.5px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hc-sub { font-size: 11.5px; color: var(--txt3); margin-top: 3px; }
.hc-cmt { font-size: 12px; color: var(--green-dark); font-weight: 700; flex: none; }
.hc-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.hc-date { width: 38px; text-align: center; flex: none; }
.hc-date b { display: block; font-size: 16px; font-weight: 700; }
.hc-date span { font-size: 10.5px; color: var(--txt3); }
.hc-date.today b { color: var(--green-dark); }
.hc-check { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--line); flex: none; display: flex; align-items: center; justify-content: center; color: transparent; }
.hc-check:hover { border-color: var(--green); color: var(--green); }
.hc-empty { font-size: 12.5px; color: var(--txt3); padding: 16px 8px; text-align: center; }

/* ---------- 접속 상태 (이용 중 / N분 전) ---------- */
.presence { font-size: 11.5px; color: var(--txt3); display: inline-flex; align-items: center; gap: 5px; }
.presence::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #5A5473; flex: none; }
.presence.on { color: var(--green-dark); font-weight: 600; }
.presence.on::before { background: #03C75A; box-shadow: 0 0 6px rgba(3, 199, 90, .8); }
.ct-person .presence { margin-top: 4px; }

/* ---------- 마음의 소리 (익명 제보) ---------- */
.voice-intro {
  display: flex; gap: 11px; padding: 13px 15px; border-radius: 12px; margin-bottom: 14px;
  background: var(--green-bg); font-size: 12.5px; line-height: 1.6; color: var(--txt2);
}
.voice-intro .ic { color: var(--green); flex: none; margin-top: 1px; }
.voice-item { border: 1px solid var(--line2); border-radius: 13px; padding: 14px 16px; margin-bottom: 10px; background: var(--panel); }
.voice-item.unread { border-color: rgba(140, 107, 255, .45); }
.voice-top { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.voice-anon { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 13.5px; }
.voice-anon .mask { width: 26px; height: 26px; border-radius: 50%; background: var(--panel2); color: var(--txt3); display: flex; align-items: center; justify-content: center; font-size: 13px; }
.voice-txt { font-size: 13.5px; line-height: 1.7; white-space: pre-wrap; word-break: break-word; }
.voice-reply { margin-top: 10px; padding: 10px 12px; background: var(--panel2); border-radius: 10px; font-size: 13px; line-height: 1.6; }
.voice-reply b { color: var(--green-dark); font-size: 12px; display: block; margin-bottom: 4px; }
.voice-reveal { font-size: 11.5px; color: var(--amber); display: inline-flex; align-items: center; gap: 5px; }

/* 업로드 진행률 */
.up-prog {
  position: fixed; right: 20px; bottom: 20px; width: 330px; z-index: 350;
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); overflow: hidden; animation: popUp .18s;
}
.up-prog-head { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; border-bottom: 1px solid var(--line2); font-size: 13.5px; }
.up-prog-head span { color: var(--txt3); font-size: 12px; }
.up-prog-row { display: flex; align-items: center; gap: 8px; padding: 8px 14px; font-size: 12px; }
.upp-name { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--txt2); }
.upp-track { width: 84px; height: 5px; border-radius: 3px; background: var(--line2); overflow: hidden; flex: none; }
.upp-track i { display: block; height: 100%; width: 0; background: var(--grad); transition: width .2s; }
.upp-pct { width: 34px; text-align: right; color: var(--txt3); font-size: 11px; flex: none; }
.up-prog-row.ok .upp-pct { color: var(--green-dark); }
.up-prog-row.err .upp-pct { color: var(--red); }
.up-prog-row.err .upp-name { color: var(--red); }

/* DBLV 로고 */
.rail-brand { width: 40px; height: 40px; border-radius: 12px; overflow: hidden; cursor: default; box-shadow: 0 0 0 1px var(--line), 0 4px 14px rgba(124, 92, 255, .25); }
.rail-brand img { width: 100%; height: 100%; display: block; }
.login-logo-img { width: 250px; max-width: 80%; display: block; margin: 4px auto 14px; filter: drop-shadow(0 6px 24px rgba(124, 92, 255, .45)); }

/* ---------- 말하듯 일정 입력 ---------- */
.quick-add { margin-top: 12px; }
/* 마이크 — 오른쪽 아래 동그란 버튼 */
.qa-fab {
  position: fixed; right: 22px; bottom: 24px; z-index: 88;
  width: 60px; height: 60px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--grad); color: #fff;
  box-shadow: 0 10px 30px rgba(124, 92, 255, .5);
  transition: transform .12s;
}
.qa-fab:hover { transform: scale(1.05); }
.qa-fab:active { transform: scale(.94); }
@keyframes micPulse { 50% { box-shadow: 0 0 0 12px rgba(255, 107, 102, .2); } }
.qa-row { position: relative; display: flex; }
.qa-row .input { padding-right: 40px; font-size: 13px; }
.qa-send {
  position: absolute; right: 3px; top: 50%; transform: translateY(-50%);
  width: 32px; height: 32px; color: var(--txt3);
}
.qa-send:hover { color: var(--green); }
.qa-preview { display: none; margin-top: 8px; }
.qa-preview.on { display: block; }
.qa-item {
  background: var(--panel2); border: 1px solid var(--line2); border-radius: 10px;
  padding: 8px 11px; margin-bottom: 6px;
}
.qa-item b { display: block; font-size: 13px; }
.qa-item span { font-size: 11.5px; color: var(--txt3); }
.qa-none { font-size: 12px; color: var(--txt3); }
.qa-go { width: 100%; }
/* 음성 오버레이 */
.vo-back {
  position: fixed; inset: 0; z-index: 310; background: rgba(10, 7, 18, .72);
  display: flex; align-items: center; justify-content: center; padding: 20px;
  animation: fadeIn .15s; backdrop-filter: blur(3px);
}
.vo-card {
  width: 360px; max-width: 100%; background: var(--panel); border: 1px solid var(--line);
  border-radius: 20px; padding: 28px 22px 20px; text-align: center; box-shadow: var(--shadow);
  animation: popUp .18s;
}
.vo-ring {
  width: 76px; height: 76px; border-radius: 50%; margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--green-bg); color: var(--green);
}
.vo-ring.rec { background: var(--red); color: #fff; animation: micPulse 1.2s ease-in-out infinite; }
.vo-status { font-size: 15px; font-weight: 700; }
.vo-heard {
  font-size: 13.5px; color: var(--txt3); line-height: 1.6; margin-top: 10px;
  min-height: 40px; word-break: break-word;
}
.vo-heard.on { color: var(--txt); font-weight: 600; }
.vo-items { margin-top: 6px; }
.vo-item {
  background: var(--panel2); border: 1px solid var(--line2); border-radius: 11px;
  padding: 9px 12px; margin-bottom: 6px; text-align: left;
}
.vo-item b { display: block; font-size: 13.5px; }
.vo-item span { font-size: 11.5px; color: var(--txt3); }
.vo-bar { height: 3px; background: var(--line2); border-radius: 2px; overflow: hidden; margin-top: 8px; }
.vo-bar i { display: block; height: 100%; background: var(--grad); animation: voBar 1.8s linear forwards; }
@keyframes voBar { from { width: 0 } to { width: 100% } }
.vo-btns { display: flex; gap: 8px; margin-top: 16px; }
.vo-btns .btn { flex: 1; }

/* 일정 연동 옵션 */
.link-box { background: var(--panel2); border: 1px solid var(--line2); border-radius: 12px; padding: 12px 14px; margin-top: 4px; }
.link-head { font-size: 12.5px; font-weight: 700; color: var(--txt2); display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.link-row { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; cursor: pointer; }
.link-row input { accent-color: var(--green); width: 16px; height: 16px; margin-top: 2px; flex: none; }
.link-row b { display: block; font-size: 13.5px; font-weight: 600; }
.link-row span { display: block; font-size: 11.5px; color: var(--txt3); margin-top: 2px; }

/* ---------- 설정 페이지 ---------- */
.set-wrap { max-width: 720px; margin: 0 auto; padding: 20px 22px 60px; }
.set-card { background: var(--panel); border: 1px solid var(--line2); border-radius: 16px; padding: 6px 20px 4px; margin-bottom: 14px; }
.set-card h4 { display: flex; align-items: center; gap: 8px; font-size: 14.5px; padding: 16px 0 6px; }
.set-me { display: flex; align-items: center; gap: 14px; padding: 6px 0 16px; border-bottom: 1px solid var(--line2); }
.set-me b { display: block; font-size: 16px; }
.set-me span { display: block; font-size: 12.5px; color: var(--txt3); margin-top: 2px; }
.set-foot { font-size: 12px; color: var(--txt3); line-height: 1.7; text-align: center; padding: 8px 10px 0; }

/* 가입 신청 코드 */
.join-code-box { background: var(--panel2); border: 1px solid var(--line2); border-radius: 12px; padding: 14px; margin-top: 6px; }
.jc-head { display: flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.jc-desc { font-size: 12px; color: var(--txt3); line-height: 1.65; margin-bottom: 10px; }
.jc-code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11.5px; word-break: break-all; }

/* ---------- 앱 설치 안내 ---------- */
.tb-install { color: var(--green-dark); }
.install-steps { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.ins-row { display: flex; gap: 11px; align-items: flex-start; font-size: 13.5px; line-height: 1.6; }
.ins-n {
  width: 22px; height: 22px; border-radius: 50%; background: var(--grad); color: #fff;
  font-size: 12px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex: none; margin-top: 1px;
}
.ins-note { font-size: 12px; color: var(--txt3); line-height: 1.7; margin-top: 10px; }
.ins-note b { color: var(--txt2); }

/* 설치된 앱(전체화면)에서 노치·홈바 영역 확보 */
@media (display-mode: standalone) {
  .topbar { padding-top: env(safe-area-inset-top); height: calc(58px + env(safe-area-inset-top)); }
  .login-wrap { padding-top: env(safe-area-inset-top); }
}

/* ---------- 일정 목록(아젠다) ---------- */
.agenda-wrap { padding: 14px 16px 30px; max-width: 760px; margin: 0 auto; width: 100%; }
.agenda-day { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line2); }
.agenda-date { width: 46px; flex: none; text-align: center; }
.agenda-date b { display: block; font-size: 19px; font-weight: 800; line-height: 1.1; }
.agenda-date span { font-size: 11px; color: var(--txt3); }
.agenda-day.today .agenda-date b { color: var(--green-dark); }
.agenda-today { display: block; font-size: 10px; font-style: normal; color: #fff; background: var(--green); border-radius: 8px; margin-top: 4px; padding: 1px 0; }
.agenda-list { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.agenda-item { display: flex; align-items: flex-start; gap: 9px; padding: 8px 10px; border-radius: 10px; cursor: pointer; background: var(--panel); border: 1px solid var(--line2); }
.agenda-item:hover { border-color: rgba(140, 107, 255, .45); }
.agenda-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; margin-top: 6px; }
.agenda-main { flex: 1; min-width: 0; }
.agenda-title { font-size: 13.5px; font-weight: 600; word-break: break-word; }
.agenda-sub { font-size: 11.5px; color: var(--txt3); margin-top: 3px; word-break: break-word; }

@media (max-width: 980px) and (min-width: 769px) {
  .panel, .panel-slim { width: 240px; }
  .drawer { display: none; }
  .mail-list { width: 320px; }
}

/* ===================== 모바일 (≤768px) =====================
   좌측 레일 → 하단 탭바, 2단 패널 → 세로 스택.
   화면 밖으로 밀려나는 가로 스크롤을 원천 차단한다. */
@media (max-width: 768px) {
  html, body { overflow-x: hidden; }
  .shell { height: 100dvh; }

  /* 상단바 */
  .topbar { height: 52px; padding: 0 10px 0 14px; }
  .tb-logo { height: 19px; }
  .tb-right { gap: 0; }
  .tb-btn { width: 40px; height: 40px; }

  /* 레일 → 하단 탭바 */
  .app { flex-direction: column; min-height: 0; }
  .rail {
    order: 2; position: fixed; left: 0; right: 0; bottom: 0; width: 100%; height: 58px;
    flex-direction: row; align-items: stretch; padding: 0 2px;
    border-right: 0; border-top: 1px solid var(--line);
    overflow-x: auto; overflow-y: hidden; z-index: 90;
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  /* 더 넘길 메뉴가 있음을 알리는 가장자리 표시 */
  .app::after {
    content: '›'; position: fixed; right: 0; bottom: 0; z-index: 91;
    width: 30px; height: 58px; margin-bottom: env(safe-area-inset-bottom, 0);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; font-weight: 700; color: var(--txt2); pointer-events: none;
    background: linear-gradient(to right, transparent, var(--panel) 55%);
    animation: railNudge 1.8s ease-in-out infinite;
  }
  .app.rail-end::after { opacity: 0; transition: opacity .25s; }
  @keyframes railNudge { 0%, 100% { transform: translateX(0) } 50% { transform: translateX(-3px) } }
  .rail { scroll-behavior: smooth; }
  .rail-item { width: auto; min-width: 56px; flex: none; padding: 7px 6px 5px; border-radius: 12px; }
  .rail-item:last-child { margin-right: 26px; }   /* 마지막 항목이 화살표에 가리지 않게 */
  .rail-item.on::before { left: 8px; right: 8px; top: 2px; bottom: auto; width: auto; height: 3px; }
  .rail-item .badge { top: 3px; right: 8px; }
  .rail-sep, .rail-spacer { display: none; }
  /* 모바일 하단 바에서는 래퍼를 없던 것처럼 펴서 항목들이 한 줄로 이어지게 한다 */
  .rail { overflow-x: auto; overflow-y: hidden; }
  .rail-nav, .rail-foot { display: contents; }
  .rail-profile .avatar { width: 22px !important; height: 22px !important; font-size: 10px !important; }

  /* 본문: 세로 스택 + 하단 탭바 공간 확보 */
  .mod { flex-direction: column; overflow-y: auto; overflow-x: hidden; padding-bottom: 62px; }
  .panel, .panel-slim, .mail-list {
    width: 100%; flex: none; border-right: 0; border-bottom: 1px solid var(--line);
  }
  .panel-body { max-height: 42vh; }
  /* 세로 스택에서는 높이를 내용에 맡긴다 (0으로 접혀 안 보이는 문제 방지) */
  .main, .chat, .mail-view { min-height: auto; }
  .main-body { overflow: visible; flex: none; }
  .drawer { display: none; }

  /* 헤더 줄바꿈 */
  .main-head { height: auto; min-height: 54px; padding: 10px 14px; flex-wrap: wrap; gap: 8px; }
  .main-head .acts { margin-left: 0; width: 100%; flex-wrap: wrap; }
  .main-head .panel-search { width: 100% !important; }
  .cal-toolbar { flex-wrap: wrap; }
  .cal-toolbar h3 { min-width: 0; font-size: 16px; }
  .seg button { padding: 5px 11px; font-size: 12.5px; }

  /* 홈 */
  .home-wrap { padding: 16px 14px 30px; }
  .home-greet h2 { font-size: 18px; }
  .home-stats { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .home-stat { padding: 12px; }
  .home-stat b { font-size: 17px; }
  .home-grid { grid-template-columns: 1fr; }

  /* 말하듯 입력 — 마이크는 하단 탭바 위로 */
  .qa-fab { bottom: calc(74px + env(safe-area-inset-bottom)); right: 16px; width: 62px; height: 62px; }
  .qa-row .input { height: 44px; }
  .qa-send { width: 38px; height: 38px; }
  .vo-card { padding: 24px 18px 16px; }

  /* 캘린더 — 월/주 뷰는 가로 스크롤 컨테이너 안에서만, 높이는 고정값으로 확보 */
  .cal-grid-wrap, .week-wrap { padding: 10px 12px 20px; flex: none; height: auto; }
  .cal-grid-wrap { overflow-x: auto; }
  .cal-grid, .cal-dow-row { min-width: 620px; }
  .cal-grid { grid-auto-rows: minmax(74px, auto); min-height: 440px; }
  .week-allday, .week-head-row { overflow-x: auto; }
  .week-scroll { height: 58vh; overflow: auto; }
  .week-grid, .week-allday, .week-head-row { min-width: 620px; }
  .agenda-wrap { padding: 12px 14px 24px; }
  .mini-cal { max-width: 340px; margin-left: auto; margin-right: auto; }

  /* 목록/표 */
  .adm-wrap { padding: 16px 14px 30px; }
  .adm-cards { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .adm-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .adm-table { min-width: 520px; }
  /* 멤버 표는 좁은 화면에서 아이디·휴대전화를 숨겨 한눈에 보이게 */
  .adm-members th:nth-child(2), .adm-members td:nth-child(2),
  .adm-members th:nth-child(5), .adm-members td:nth-child(5) { display: none; }
  .adm-members { min-width: 400px; }
  .task-wrap, .post-wrap, .mail-view-in { padding: 16px 14px 40px; }
  .post-card { padding: 18px 16px; }
  .ct-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; padding: 14px; }
  .drv-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 10px; padding: 14px; }
  .sv-grid { grid-template-columns: 1fr; padding: 14px; }
  .drv-list-head, .drv-lrow { grid-template-columns: 1fr 70px 40px; }
  .drv-list-head span:nth-child(2), .drv-lrow .dim2:nth-of-type(1),
  .drv-list-head span:nth-child(4), .drv-lrow .dim2:nth-of-type(3) { display: none; }

  /* 메시지 — 목록에서 고른 방이 아래로 열린다 */
  .chat-body { padding: 12px 12px 6px; min-height: 46vh; max-height: 62vh; overflow-y: auto; }
  .mcol { max-width: 78%; }
  .chat-input { margin: 6px 10px 10px; }
  #msg-main:not(:empty) {
    border-top: 2px solid var(--green);
    background: var(--panel);
  }
  .lrow.on { box-shadow: inset 3px 0 0 var(--green); }
  .rm-name-col { width: 96px; padding-right: 8px; }
  .rm-nm { font-size: 12.5px; }
  /* 시간 눈금이 오른쪽 끝에서 잘리지 않도록 */
  .rm-scale-track span:last-child { transform: translateX(-100%); }
  .rm-scale-track span:first-child { transform: none; }

  /* 모달 */
  .modal, .modal-wide { width: calc(100vw - 20px); max-height: calc(100dvh - 40px); }
  .modal-body { padding: 10px 16px; }
  .modal-foot { padding: 12px 16px 16px; }
  .up-list { height: 260px; }

  /* 검색 */
  .search-back { padding-top: 60px; }
  .search-box { width: calc(100vw - 20px); }
  .sr-item .st2 { max-width: 62vw; }

  /* 로그인 */
  .login-card { width: calc(100vw - 28px); padding: 34px 22px 24px; }
  .login-logo-img { width: 200px; }
  .up-prog { right: 10px; left: 10px; width: auto; bottom: 68px; }
}
