/* ============================================================
   언더솔루션 채팅 - 공통 스타일 (style.css)
   PRIMARY: #6366f1  DANGER: #ef4444  ONLINE: #22c55e
   BG: #f1f5f9  CARD: #fff  BORDER: #e2e8f0
   TEXT: #1e293b  MUTED: #94a3b8
============================================================ */

@font-face {
    font-family: 'Isamanru';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicLight.woff') format('woff');
    font-weight: 300;
    font-display: swap;
}

@font-face {
    font-family: 'Isamanru';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicMedium.woff') format('woff');
    font-weight: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Isamanru';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicBold.woff') format('woff');
    font-weight: 700;
    font-display: swap;
}

/* ── CSS 변수 (라이트 모드 기본값) ── */
:root {
    --bg-page:    #dde3ef;
    --bg-main:    #f1f5f9;
    --bg-card:    #ffffff;
    --bg-input:   #ffffff;
    --bg-subtle:  #f8fafc;
    --bg-faint:   #fafafa;
    --bg-toolbar: #f1f5f9;
    --bg-emoji:   #fafbff;
    --border:     #e2e8f0;
    --border-emoji: #eef0f8;
    --text:       #1e293b;
    --text-muted: #94a3b8;
    --text-mid:   #64748b;
    --placeholder:#c0ccda;
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.06);
    --shadow-md:  0 4px 20px rgba(0,0,0,0.12);
    --shadow-hdr: 0 1px 3px rgba(0,0,0,0.06),0 4px 16px rgba(0,0,0,0.04);
}

/* ── 다크 모드 변수 ── */
.dark {
    --bg-page:    #0f1117;
    --bg-main:    #1a1d27;
    --bg-card:    #22273a;
    --bg-input:   #22273a;
    --bg-subtle:  #1e2235;
    --bg-faint:   #1e2235;
    --bg-toolbar: #1e2235;
    --bg-emoji:   #1e2235;
    --border:     #2e3350;
    --border-emoji:#2e3350;
    --text:       #e2e8f0;
    --text-muted: #64748b;
    --text-mid:   #94a3b8;
    --placeholder:#3d4566;
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.3);
    --shadow-md:  0 4px 20px rgba(0,0,0,0.4);
    --shadow-hdr: 0 1px 3px rgba(0,0,0,0.3),0 4px 16px rgba(0,0,0,0.2);
}

/* ── 다크모드 전환 트랜지션 ── */
.cc, .wrap, .cc *, .wrap * {
    transition: background-color .25s, border-color .25s, color .15s, box-shadow .25s;
}

/* ── 기본 리셋 ── */
*{box-sizing:border-box;margin:0;padding:0;}
html,body{width:100%;height:100%;font-family:'Pretendard','Isamanru',sans-serif;background:var(--bg-page);}
body{display:flex;align-items:center;justify-content:center;padding:0;}

/* ============================================================
   chat_list.php 전용
============================================================ */
.cc{
    display:flex;flex-direction:column;
    width:100%;height:100vh;
    position:relative;
    background:var(--bg-main);
    border-radius:10px;
    box-shadow:0 8px 40px rgba(0,0,0,0.18),0 2px 8px rgba(0,0,0,0.08);
    overflow:hidden;
}

/* 헤더 */
.hdr-list{background:var(--bg-card);padding:11px 14px;display:flex;align-items:center;gap:10px;flex-shrink:0;border-bottom:1px solid var(--border);box-shadow:var(--shadow-hdr);z-index:200;}
.hdr-ico{width:36px;height:36px;background:linear-gradient(135deg,#6366f1,#4f46e5);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0;}
.hdr-txt{flex:1;min-width:0;}
.hdr-txt h2{font-size:14px;font-weight:500;font-family: 'Isamanru';color:var(--text);line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.hdr-txt p{font-size:11px;color:var(--text-muted);margin-top:1px;}
.btn-hdr{background:none;border:none;cursor:pointer;padding:7px;border-radius:8px;color:var(--text-muted);transition:.15s;display:flex;align-items:center;justify-content:center;}
.btn-hdr:hover{background:var(--bg-main);color:var(--text);}

/* 다크모드 버튼 */
.btn-dark{background:none;border:none;cursor:pointer;padding:5px;border-radius:8px;color:var(--text-muted);transition:.15s;display:flex;align-items:center;justify-content:center;font-size:14px;line-height:1;}
.btn-dark:hover{background:var(--bg-main);}

/* 다크모드 호버 오버라이드 - 밝은 파란색 → 어두운 색으로 */
.dark .btn-hdr:hover,.dark .btn-dark:hover{background:#2a2f45;}
.dark .di:hover{background:#2a2f45;}
.dark .btn-room-toggle:hover{background:#2a2f45;border-color:#4a5180;}
.dark .slider-btn:hover{background:#2a2f45;}
.dark .btn-tb:hover{background:#2a2f45;border-color:#4a5180;color:#a5b4fc;}
.dark .emoji-btn:hover{background:#2a2f45;}
.dark .ob:hover{background:#2a2f45;}
.dark .oui:hover{background:#2a2f45;}
.dark .ci:hover{background:#2a2f45;}
.dark .mp-row:hover{background:#2a2f45;}
.dark .room-card:hover{border-color:#6366f1;box-shadow:0 2px 10px rgba(99,102,241,.25);}

/* 드롭다운 메뉴 */
.drop{display:none;position:absolute;top:56px;right:10px;background:var(--bg-card);border-radius:14px;box-shadow:var(--shadow-md);border:1px solid var(--border);width:190px;overflow:hidden;z-index:500;}
.di{width:100%;padding:11px 15px;border:none;background:none;text-align:left;font-size:13px;font-family: 'Isamanru';color:var(--text);cursor:pointer;display:flex;align-items:center;gap:9px;transition:.12s;}
.di:hover{background:var(--bg-subtle);}
.di.danger{color:#ef4444;}
.dsep{height:1px;background:var(--border);margin:3px 0;}
.spill{margin-left:auto;font-size:10px;font-weight:500;font-family: 'Isamanru';padding:2px 7px;border-radius:20px;background:#dcfce7;color:#166534;}
.spill.off{background:#fee2e2;color:#991b1b;}

/* 공지 관리 레이어 */
.nl{display:none;background:var(--bg-card);border:1.5px solid #ef4444;border-radius:14px;padding:14px;z-index:600;box-shadow:var(--shadow-md);margin:6px 10px;flex-shrink:0;}
.nl-title{font-size:12px;font-weight:500;font-family: 'Isamanru';color:var(--text);margin-bottom:10px;}
.nl-list{max-height:100px;overflow-y:auto;margin-bottom:10px;}
.nl-row{display:flex;align-items:center;background:var(--bg-faint);padding:6px 10px;margin-bottom:5px;border-radius:8px;font-size:12px;font-family: 'Isamanru';border:1px solid var(--border);}
.nl-row span{flex:1;color:var(--text);}
.btn-dn{background:#ef4444;color:#fff;border:none;padding:3px 8px;border-radius:5px;cursor:pointer;font-size:11px;}
.nl textarea{width:100%;height:52px;border:1px solid var(--border);border-radius:8px;padding:8px;font-size:12px;resize:none;margin-bottom:8px;outline:none;background:var(--bg-faint);color:var(--text);}
.nl-btns{display:flex;justify-content:flex-end;gap:6px;}

/* 차단 패널 */
.ban-panel{display:none;background:var(--bg-card);border-radius:14px;box-shadow:var(--shadow-md);border:1px solid var(--border);z-index:600;max-height:280px;flex-direction:column;margin:6px 10px;flex-shrink:0;}
.ban-hdr{padding:12px 15px;border-bottom:1px solid var(--border);font-size:13px;font-weight:700;color:var(--text);display:flex;align-items:center;justify-content:space-between;}
.ban-body{overflow-y:auto;flex:1;padding:8px;}
.ban-item{display:flex;align-items:center;padding:8px 10px;border-radius:9px;border:1px solid var(--border);margin-bottom:6px;background:var(--bg-faint);font-size:12px;gap:8px;}
.ban-info{flex:1;}
.ban-nick{font-weight:500;font-family: 'Isamanru';color:var(--text);}
.ban-id{color:var(--text-muted);font-size:11px;}
.ban-date{color:var(--text-muted);font-size:11px;margin-top:1px;}
.btn-unban{background:#e0f2fe;color:#0369a1;border:none;padding:4px 10px;border-radius:6px;font-size:11px;font-weight:700;cursor:pointer;white-space:nowrap;}

/* 방 목록 + 공지 통합 */
.la{background:var(--bg-card);border-bottom:1px solid var(--border);flex-shrink:0;}
.lt-row{display:flex;align-items:center;justify-content:space-between;padding:5px 12px 5px 14px;background:var(--bg-subtle);border-bottom:1px solid var(--border);}
.lt-label{font-size:11px;font-weight:500;font-family: 'Isamanru';color:var(--text-mid);}
.btn-room-toggle{background:none;border:1px solid var(--border);border-radius:6px;padding:2px 8px;font-size:10px;font-weight:500;font-family: 'Isamanru';color:#6366f1;cursor:pointer;transition:.12s;white-space:nowrap;}
.btn-room-toggle:hover{background:#e0e7ff;border-color:#a5b4fc;}

/* 공지 내용 */
.nbar-item{background:linear-gradient(135deg,#fffbeb,#fef9c3);color:#854d0e;padding:8px 14px;font-size:12px;border-bottom:1px solid #fde68a;display:flex;align-items:flex-start;gap:8px;}
.dark .nbar-item{background:linear-gradient(135deg,#2d2000,#3d2e00);color:#fcd34d;border-bottom-color:#4a3800;}
.nbar-item .nc{flex:1;line-height:1.6;word-break:break-all;}
.btn-notice-close{background:#fde68a;border:none;cursor:pointer;font-size:11px;font-weight:700;font-family: 'Isamanru';color:#854d0e;padding:2px 8px;border-radius:5px;flex-shrink:0;white-space:nowrap;}
.btn-notice-close:hover{background:#fbbf24;}
.dark .btn-notice-close{background:#4a3800;color:#fcd34d;}
.n-more-btn{color:#d97706;font-weight:700;font-family: 'Isamanru';cursor:pointer;margin-left:3px;text-decoration:underline;}

/* 카드형 방 목록 - 슬라이더 */
.room-slider-wrap{position:relative;display:flex;align-items:center;}
.room-scroll-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;padding:7px 6px 9px;scrollbar-width:none;flex:1;}
.room-scroll-wrap::-webkit-scrollbar{display:none;}
.room-cards{display:flex;gap:6px;width:max-content;}

/* PC 좌우 화살표 버튼 */
.slider-btn{display:none;flex-shrink:0;width:22px;height:100%;min-height:80px;border:none;background:var(--bg-toolbar);color:#6366f1;font-size:18px;font-weight:700;cursor:pointer;transition:.12s;align-items:center;justify-content:center;padding:0;}
.slider-btn:hover{background:#e0e7ff;}
.slider-btn-l{border-right:1px solid var(--border);}
.slider-btn-r{border-left:1px solid var(--border);}
@media (pointer:fine){
    .slider-btn{display:flex;}
    .room-scroll-wrap{padding:7px 4px 9px;}
}
.room-card{width:74px;flex-shrink:0;background:var(--bg-card);border:1.5px solid var(--border);border-radius:10px;padding:7px 6px 6px;display:flex;flex-direction:column;align-items:center;cursor:pointer;transition:all .15s;box-shadow:var(--shadow-sm);position:relative;}
.room-card:hover{border-color:#a5b4fc;box-shadow:0 2px 10px rgba(99,102,241,.15);transform:translateY(-1px);}
.rc-top{position:relative;margin-bottom:4px;}
.rc-icon{font-size:18px;line-height:1;}
.rc-badge{position:absolute;top:-4px;right:-7px;background:#ef4444;color:#fff;font-size:8px;font-weight:700;padding:1px 4px;border-radius:8px;min-width:14px;text-align:center;}
.rc-name{font-size:11px;font-weight:700;color:var(--text);text-align:center;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:1px;}
.rc-sub{font-size:9px;color:var(--text-muted);margin-bottom:5px;text-align:center;}
.rc-btns{display:flex;gap:3px;width:100%;}
.rc-btns button{flex:1;padding:3px 0;font-size:9px;border-radius:5px;text-align:center;border:none;cursor:pointer;font-weight:600;transition:.12s;}
.btn-lv{background:var(--bg-toolbar);color:var(--text-muted);}
.btn-lv:hover{background:#fee2e2;color:#ef4444;}
.btn-acc{background:#6366f1;color:#fff;}
.btn-acc:hover{background:#4f46e5;}
.btn-rej{background:var(--border);color:var(--text-mid);}
.btn-rej:hover{background:#cbd5e1;}
.room-empty{padding:8px 4px;font-size:11px;color:var(--text-muted);white-space:nowrap;}
.invite-card{border-color:#bfdbfe;background:#f0f7ff;}
.dark .invite-card{border-color:#1e3a5f;background:#0f2440;}
.invite-card .rc-name{color:#1e40af;}
.dark .invite-card .rc-name{color:#93c5fd;}

/* 초대 알림 */
#inv_area{border-bottom:1px solid var(--border);display:none;}

/* 접속자 바 */
.ob{background:var(--bg-card);padding:7px 14px;border-bottom:1px solid var(--border);font-size:12px;flex-shrink:0;cursor:pointer;display:flex;align-items:center;gap:6px;user-select:none;transition:.12s;}
.ob:hover{background:var(--bg-subtle);}
.odot{width:6px;height:6px;background:#22c55e;border-radius:50%;display:inline-block;}
.ocnt{color:#22c55e;font-weight:700;}
#olist{display:none;position:absolute;right:10px;background:var(--bg-card);border:1px solid var(--border);width:165px;z-index:300;border-radius:14px;box-shadow:var(--shadow-sm),0 4px 16px rgba(0,0,0,0.04);max-height:260px;overflow-y:auto;}
.oui{padding:8px 12px;font-size:12px;cursor:pointer;border-bottom:1px solid var(--bg-subtle);display:flex;align-items:center;gap:6px;transition:.12s;color:var(--text);}
.oui:hover{background:var(--bg-subtle);}

/* 연결 끊김 배너 */
.conn-banner{position:fixed;top:0;left:0;right:0;background:#ef4444;color:#fff;text-align:center;font-size:12px;font-weight:600;padding:7px;z-index:9999;box-shadow:0 2px 8px rgba(0,0,0,0.2);}

/* 비회원 닉네임 팝업 */
.nick-modal{display:none;}
.nick-modal.show,#nick_modal{display:flex;align-items:center;justify-content:center;}
#nick_modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.5);z-index:99999;align-items:center;justify-content:center;}
.nick-box{background:var(--bg-card);border-radius:16px;padding:28px 24px;width:calc(100% - 40px);max-width:320px;box-shadow:0 16px 48px rgba(0,0,0,0.2);text-align:center;}
.nick-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:6px;}
.nick-desc{font-size:12px;color:var(--text-muted);margin-bottom:16px;line-height:1.5;}
.nick-inp{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:9px;font-size:14px;outline:none;transition:.2s;margin-bottom:12px;background:var(--bg-input);color:var(--text);}
.nick-inp:focus{border-color:#6366f1;box-shadow:0 0 0 3px rgba(99,102,241,.1);}
.nick-btn{width:100%;padding:11px;background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;border:none;border-radius:9px;font-size:14px;font-weight:700;cursor:pointer;transition:.15s;}
.nick-btn:hover{opacity:.9;}

/* ── 공통: 메시지 말풍선 ── */
.ma,.ca{flex:1;overflow-y:auto;overflow-x:hidden;padding:14px 12px;display:flex;flex-direction:column;background:var(--bg-main);}
.cr{display:flex;flex-direction:column;margin-bottom:8px;}
.cr.other{align-self:flex-start;}
.cr.me{align-self:flex-end;align-items:flex-end;}
.mr{display:flex;flex-direction:column;margin-bottom:8px;}
.mr.other{align-self:flex-start;}
.mr.me{align-self:flex-end;align-items:flex-end;}
.nw{display:flex;align-items:center;gap:4px;margin-bottom:3px;cursor:pointer;}
.ni{width:14px;height:14px;object-fit:contain;}
.nt{font-size:11px;font-weight:700;line-height:1.2;display:inline-block;}
.bw{display:flex;align-items:flex-end;gap:5px;}
.me .bw{flex-direction:row-reverse;}
.cb{max-width:230px;padding:8px 12px;border-radius:14px;font-size:13px;line-height:1.55;word-break:break-all;}
.other .cb{background:var(--bg-card);border-top-left-radius:3px;color:var(--text);box-shadow:var(--shadow-sm);}
.me .cb{background:#6366f1;border-top-right-radius:3px;color:#fff;}
.chat-img{max-width:170px;height:auto;border-radius:8px;display:block;margin-top:4px;cursor:zoom-in;}
.ct{font-size:10px;color:var(--text-muted);flex-shrink:0;margin-bottom:2px;}
.btn-del{font-size:10px;color:#ef4444;cursor:pointer;margin-left:4px;opacity:0;transition:.15s;text-decoration:underline;}
.cr:hover .btn-del,.mr:hover .btn-del{opacity:1;}
.mention{color:#f43f5e;background:#fff1f2;padding:1px 4px;border-radius:4px;font-weight:700;}
.dark .mention{background:#3d0a14;color:#fb7185;}
.del-msg{color:var(--text-muted);font-size:11px;font-style:italic;}
.mmc{display:none;}
.bmm{color:#6366f1;font-size:11px;cursor:pointer;margin-top:3px;}
.read-tick{font-size:9px;color:var(--text-muted);margin-bottom:2px;line-height:1;}
.read-tick.read{color:#22c55e;}

/* 이미지 오버레이 */
#iovl{display:none;position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,0.92);z-index:999999;cursor:zoom-out;align-items:center;justify-content:center;}
#iovl img{max-width:95%;max-height:95%;object-fit:contain;border-radius:8px;}
.icl{position:absolute;top:14px;right:14px;width:34px;height:34px;background:rgba(255,255,255,0.15);color:#fff;border:none;border-radius:50%;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;}

/* 유저 컨텍스트 메뉴 */
#uctx{display:none;position:fixed;background:var(--bg-card);border:1px solid var(--border);border-radius:11px;box-shadow:0 6px 24px rgba(0,0,0,0.12);overflow:hidden;z-index:9999;min-width:130px;}
.ci{padding:10px 16px;font-size:13px;cursor:pointer;color:var(--text);transition:.12s;}
.ci:hover{background:var(--bg-subtle);}
.ci.danger{color:#ef4444;font-weight:600;}

/* ── chat_view.php / group_view.php 전용 헤더 ── */
.wrap{display:flex;flex-direction:column;height:100vh;}
.hdr-chat{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;padding:12px 16px;display:flex;align-items:center;gap:10px;flex-shrink:0;}
.hdr-av{width:34px;height:34px;background:rgba(255,255,255,0.2);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;}
.hdr-info{flex:1;}
.hdr-info h2{font-size:14px;font-weight:700;}
.hdr-info p{font-size:11px;opacity:.75;margin-top:1px;}
.btn-close{background:rgba(255,255,255,0.15);border:none;color:#fff;width:32px;height:32px;border-radius:8px;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.btn-hdr-w{background:rgba(255,255,255,0.15);border:none;color:#fff;width:32px;height:32px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.15s;}
.btn-hdr-w:hover{background:rgba(255,255,255,0.3);}

/* 그룹방 멤버 패널 */
.member-panel{background:var(--bg-card);border-bottom:1px solid var(--border);flex-shrink:0;max-height:200px;overflow:hidden;}
.mp-hdr{padding:10px 14px;font-size:12px;font-weight:700;color:var(--text);border-bottom:1px solid var(--border);background:var(--bg-subtle);}
.mp-body{overflow-y:auto;max-height:150px;padding:6px 10px;}
.mp-row{display:flex;align-items:center;padding:6px 8px;border-radius:8px;gap:8px;font-size:12px;transition:.12s;color:var(--text);}
.mp-row:hover{background:var(--bg-subtle);}
.mp-nick{flex:1;font-weight:600;}
.mp-badge{background:#6366f1;color:#fff;font-size:9px;padding:2px 6px;border-radius:10px;font-weight:700;}
.mp-kick{background:#fee2e2;color:#ef4444;border:none;padding:3px 9px;border-radius:6px;font-size:10px;font-weight:700;cursor:pointer;transition:.15s;}
.mp-kick:hover{background:#ef4444;color:#fff;}
.iw{background:var(--bg-card);border-top:1px solid var(--border);flex-shrink:0;}
.iw.dov{background:#eff6ff;border-top:2px dashed #6366f1;}

/* 툴바 */
.itb{display:flex;align-items:center;gap:0;padding:8px 12px 4px;}
.btn-tb{
    flex:1;display:flex;align-items:center;justify-content:center;gap:6px;
    background:var(--bg-toolbar);border:1px solid var(--border);
    padding:8px 0;border-radius:0;
    cursor:pointer;transition:all .15s;
    color:var(--text-mid);font-size:12px;font-weight:600;
}
.btn-tb:first-child{border-radius:8px 0 0 8px;border-right:none;}
.btn-tb:last-of-type{border-radius:0 8px 8px 0;}
.btn-tb:hover{background:#e0e7ff;border-color:#a5b4fc;color:#4f46e5;}
.btn-tb svg{width:15px;height:15px;display:block;flex-shrink:0;}
.btn-tb span{line-height:1;}

/* 입력 행 */
.if{display:flex;gap:8px;align-items:center;padding:4px 12px 10px;}
.ii{flex:1;background:var(--bg-input);border-radius:10px;padding:0 14px;border:1.5px solid var(--border);height:42px;display:flex;align-items:center;transition:.2s;box-shadow:0 2px 8px rgba(0,0,0,0.06);}
.ii:focus-within{border-color:#6366f1;box-shadow:0 2px 12px rgba(99,102,241,.15);}
.ii input{width:100%;border:none;background:transparent;outline:none;font-size:14px;color:var(--text);}
.ii input::placeholder{color:var(--placeholder);}
.btn-fl{display:none;}
.btn-sd{width:42px;height:42px;background:linear-gradient(135deg,#6366f1,#4f46e5);border:none;border-radius:10px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:.15s;box-shadow:0 2px 8px rgba(99,102,241,.4);}
.btn-sd:hover{background:linear-gradient(135deg,#4f46e5,#4338ca);box-shadow:0 4px 14px rgba(99,102,241,.5);}
.btn-sd:active{transform:scale(.96);}
.btn-sd:disabled{background:#c7d2fe;box-shadow:none;cursor:not-allowed;}
#cfile,#pfile,#gfile{display:none;}

/* 글자수 카운터 */
.char-cnt{font-size:10px;color:var(--text-muted);text-align:right;padding:0 2px;transition:.2s;margin-left:auto;}
.char-cnt.warn{color:#f59e0b;}
.char-cnt.over{color:#ef4444;font-weight:700;}

/* 이모지 피커 */
.emoji-bar{display:none;padding:6px 12px 8px;background:var(--bg-emoji);border-top:1px solid var(--border-emoji);flex-wrap:wrap;gap:2px;}
.emoji-bar.open{display:flex;}
.emoji-btn{font-size:20px;cursor:pointer;padding:4px 5px;border-radius:6px;transition:.12s;line-height:1;}
.emoji-btn:hover{background:#e0e7ff;transform:scale(1.2);}

/* ============================================================
   chat_view.php / group_view.php 전용 헤더
============================================================ */
/* body.dark: chat_view/group_view 다크모드 */
body.dark{background:#0a0c14 !important;}
body.dark .wrap{background:var(--bg-main);}
body.dark .iw{background:var(--bg-card);border-top-color:var(--border);}
body.dark .ca{background:var(--bg-main);}
body.dark .other .cb{background:var(--bg-card);color:var(--text);}
body.dark .emoji-bar{background:var(--bg-emoji);border-top-color:var(--border);}
body.dark .ii{background:var(--bg-input);border-color:var(--border);}
body.dark .ii input{color:var(--text);}
body.dark .btn-tb{background:var(--bg-toolbar);border-color:var(--border);color:var(--text-mid);}
body.dark .hdr-chat{background:linear-gradient(135deg,#4338ca,#3730a3);}
.hdr-chat{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;padding:12px 16px;display:flex;align-items:center;gap:10px;flex-shrink:0;}
.hdr-av{width:34px;height:34px;background:rgba(255,255,255,0.2);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;}
.hdr-info{flex:1;}
.hdr-info h2{font-size:14px;font-weight:700;}
.hdr-info p{font-size:11px;opacity:.75;margin-top:1px;}
.btn-close{background:rgba(255,255,255,0.15);border:none;color:#fff;width:32px;height:32px;border-radius:8px;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.btn-hdr-w{background:rgba(255,255,255,0.15);border:none;color:#fff;width:32px;height:32px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.15s;}
.btn-hdr-w:hover{background:rgba(255,255,255,0.3);}


/* ============================================================
   group_create.php 전용
============================================================ */
body.gc-page{overflow:auto;}
.gc-wrap{max-width:460px;margin:20px auto;background:var(--bg-card);border-radius:16px;box-shadow:0 4px 24px rgba(0,0,0,0.08);overflow:hidden;}
.gc-hdr{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;padding:20px;text-align:center;}
.gc-hdr h3{font-size:17px;font-weight:700;margin-bottom:3px;}
.gc-hdr p{font-size:12px;opacity:.75;}
.gc-body{padding:24px;}
.fg{margin-bottom:20px;}
.lbl{display:block;font-size:13px;font-weight:700;color:var(--text);margin-bottom:7px;}
.lbl span{font-size:11px;font-weight:400;color:var(--text-muted);margin-left:5px;}
.inp{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:9px;font-size:13px;background:var(--bg-faint);color:var(--text);outline:none;transition:.2s;}
.inp:focus{border-color:#6366f1;background:var(--bg-input);box-shadow:0 0 0 3px rgba(99,102,241,.08);}
.sbox{display:flex;gap:8px;position:relative;}
.sbox .inp{flex:1;}
.btn-s{background:#6366f1;color:#fff;border:none;padding:0 16px;border-radius:9px;font-size:13px;font-weight:700;cursor:pointer;white-space:nowrap;transition:.15s;height:40px;}
.btn-s:hover{background:#4f46e5;}
.sres{position:absolute;top:46px;left:0;right:0;background:var(--bg-card);max-height:200px;overflow-y:auto;border:1px solid var(--border);border-radius:10px;display:none;z-index:100;box-shadow:0 6px 20px rgba(0,0,0,0.1);}
.ui{display:flex;align-items:center;padding:10px 14px;border-bottom:1px solid var(--border);cursor:pointer;gap:10px;transition:.12s;}
.ui:hover{background:var(--bg-subtle);}
.uav{width:32px;height:32px;border-radius:9px;color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;}
.unick{font-size:13px;font-weight:700;color:var(--text);}
.uid{font-size:11px;color:var(--text-muted);}
.uplus{margin-left:auto;font-size:20px;color:#6366f1;font-weight:700;}
.sel{min-height:60px;border:2px dashed var(--border);border-radius:10px;padding:10px;background:var(--bg-faint);display:flex;flex-wrap:wrap;gap:7px;}
.empty{width:100%;text-align:center;color:var(--text-muted);font-size:12px;padding:10px 0;}
.tag{background:#6366f1;color:#fff;padding:5px 10px 5px 12px;border-radius:20px;font-size:12px;font-weight:600;display:flex;align-items:center;gap:6px;}
.tag-x{cursor:pointer;opacity:.7;font-size:14px;line-height:1;}
.tag-x:hover{opacity:1;}
.btn-create{width:100%;padding:15px;background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;border:none;font-size:15px;font-weight:700;cursor:pointer;transition:.15s;}
.btn-create:hover{opacity:.88;}