/* ============ ベース ============ */
:root{
  --primary:#1666c1;
  --primary-dark:#0f4e96;
  --primary-light:#e8f1fb;
  --accent:#ff7a00;
  --bg:#f0f3f7;
  --surface:#ffffff;
  --border:#dbe2ea;
  --text:#26323d;
  --text-sub:#6b7a89;
  --green:#1f9d55;
  --red:#d64545;
  --yellow:#e8a700;
  --purple:#7b53c1;
  --shadow:0 1px 3px rgba(20,40,70,.10),0 1px 2px rgba(20,40,70,.06);
  --shadow-lg:0 8px 28px rgba(20,40,70,.18);
  --radius:10px;
  --header-h:54px;
  --sidebar-w:208px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:"Segoe UI","Hiragino Kaku Gothic ProN","Yu Gothic UI",Meiryo,sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit;cursor:pointer}
.hidden{display:none !important}
a{color:var(--primary);text-decoration:none}

/* ============ ログイン ============ */
.login-screen{
  position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#1666c1 0%,#0f4e96 55%,#0a3a73 100%);
}
.login-box{
  background:#fff;width:360px;max-width:92vw;padding:38px 34px;border-radius:14px;
  box-shadow:0 20px 60px rgba(0,0,0,.35);text-align:center;
}
.login-logo{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:6px}
.logo-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;background:var(--primary);color:#fff;border-radius:9px;
  font-weight:800;font-size:20px;
}
.logo-text{font-size:22px;font-weight:800;color:var(--primary);letter-spacing:.5px}
.login-sub{color:var(--text-sub);margin:6px 0 26px;font-size:13px}
.login-label{display:block;text-align:left;font-size:12px;color:var(--text-sub);margin-bottom:6px}
.login-select,.login-input{
  width:100%;padding:11px 12px;border:1px solid var(--border);border-radius:8px;
  font-size:14px;margin-bottom:14px;background:#fff;
}
.login-btn{
  width:100%;padding:12px;background:var(--primary);color:#fff;border:none;border-radius:8px;
  font-size:15px;font-weight:700;transition:.15s;
}
.login-btn:hover{background:var(--primary-dark)}
.login-hint{margin-top:18px;font-size:11px;color:var(--text-sub)}

/* ============ ヘッダー ============ */
.app{height:100%;display:flex;flex-direction:column}
.header{
  height:var(--header-h);background:var(--primary);color:#fff;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 14px;flex-shrink:0;box-shadow:0 2px 6px rgba(0,0,0,.15);z-index:30;
}
.header-left{display:flex;align-items:center;gap:12px}
.menu-toggle{background:transparent;border:none;color:#fff;font-size:20px;padding:4px 8px;border-radius:6px}
.menu-toggle:hover{background:rgba(255,255,255,.14)}
.header-logo{display:flex;align-items:center;gap:8px;cursor:pointer}
.header-logo .logo-mark{width:28px;height:28px;font-size:16px;background:#fff;color:var(--primary)}
.header-logo .logo-text{font-size:18px;color:#fff}
.header-center{flex:1;display:flex;justify-content:center;padding:0 18px}
.global-search{
  width:100%;max-width:460px;padding:8px 14px;border:none;border-radius:20px;
  background:rgba(255,255,255,.16);color:#fff;font-size:13px;
}
.global-search::placeholder{color:rgba(255,255,255,.75)}
.global-search:focus{outline:none;background:rgba(255,255,255,.26)}
.header-right{display:flex;align-items:center;gap:6px}
.header-icon-btn{position:relative;background:transparent;border:none;color:#fff;font-size:18px;padding:6px 8px;border-radius:6px}
.header-icon-btn:hover{background:rgba(255,255,255,.14)}
.badge{
  position:absolute;top:0;right:0;background:var(--accent);color:#fff;font-size:10px;
  min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 4px;
}
.header-user{position:relative;display:flex;align-items:center;gap:8px;padding:5px 10px;border-radius:8px;cursor:pointer}
.header-user:hover{background:rgba(255,255,255,.14)}
.avatar{
  width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0;
}
.avatar.avatar-img{background:none;overflow:hidden;padding:0}
.avatar.avatar-img img{width:100%;height:100%;object-fit:cover;display:block}
.avatar.avatar-xl{width:64px;height:64px;font-size:26px}
.header-username{font-size:13px;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.caret{font-size:10px}
.user-menu{
  position:absolute;top:46px;right:0;background:#fff;color:var(--text);border-radius:10px;
  box-shadow:var(--shadow-lg);width:220px;padding:8px;display:none;flex-direction:column;
}
.user-menu.open{display:flex}
.user-menu-name{font-weight:700;padding:6px 10px 0}
.user-menu-dept{font-size:12px;color:var(--text-sub);padding:0 10px 6px}
.user-menu hr{border:none;border-top:1px solid var(--border);margin:4px 0}
.user-menu button{text-align:left;background:transparent;border:none;padding:9px 10px;border-radius:6px;font-size:13px;color:var(--text)}
.user-menu button:hover{background:var(--primary-light)}

/* ============ レイアウト ============ */
.body-wrap{flex:1;display:flex;overflow:hidden}
.sidebar{
  width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);
  display:flex;flex-direction:column;padding:10px 8px;flex-shrink:0;overflow-y:auto;
}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:10px 12px;border:none;background:transparent;
  border-radius:8px;font-size:14px;color:var(--text);text-align:left;width:100%;position:relative;
}
.nav-item:hover{background:var(--bg)}
.nav-item.active{background:var(--primary-light);color:var(--primary);font-weight:700}
.nav-item.active::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;background:var(--primary);border-radius:2px}
.nav-ico{font-size:17px;width:20px;text-align:center}
.nav-spacer{flex:1}
.admin-only{display:none}
.nav-badge{margin-left:auto;background:var(--red);color:#fff;font-size:11px;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px}
.content{flex:1;overflow-y:auto;padding:22px 26px}

/* ============ 共通パーツ ============ */
.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap;gap:10px}
.page-title{font-size:21px;font-weight:800;display:flex;align-items:center;gap:9px}
.page-title .nav-ico{font-size:22px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-pad{padding:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border)}
.card-head h3{font-size:15px;font-weight:700;display:flex;align-items:center;gap:8px}
.btn{
  display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border:1px solid var(--border);
  background:#fff;color:var(--text);border-radius:8px;font-size:13px;font-weight:600;transition:.12s;
}
.btn:hover{background:var(--bg)}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-danger{background:#fff;border-color:var(--red);color:var(--red)}
.btn-danger:hover{background:#fdeaea}
.btn-sm{padding:6px 11px;font-size:12px}
.btn-ghost{border-color:transparent;background:transparent}
.btn-ghost:hover{background:var(--bg)}
.tag{display:inline-block;padding:2px 9px;border-radius:11px;font-size:11px;font-weight:700}
.tag-blue{background:var(--primary-light);color:var(--primary)}
.tag-green{background:#e3f5ea;color:var(--green)}
.tag-red{background:#fdeaea;color:var(--red)}
.tag-yellow{background:#fdf3da;color:#a87b00}
.tag-purple{background:#efe8fa;color:var(--purple)}
.tag-gray{background:#eef1f5;color:var(--text-sub)}
.tag-teal{background:#d5f0ef;color:#0a7d7d}
.tag-orange{background:#fde7d4;color:#b8650f}
.tag-indigo{background:#e2e6fb;color:#3f54c0}
.tag-pink{background:#fbe3ef;color:#bd3b80}
.tag-lime{background:#eaf3d6;color:#5e8417}
.tag-brown{background:#f0e4d4;color:#8a5e2a}
.muted{color:var(--text-sub)}
.empty{text-align:center;color:var(--text-sub);padding:40px 20px}
.empty-ico{font-size:42px;opacity:.5;margin-bottom:8px}
input,select,textarea{font-family:inherit;font-size:14px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;font-weight:600;color:var(--text-sub);margin-bottom:5px}
.field input[type=text],.field input[type=date],.field input[type=time],.field input[type=email],
.field input[type=number],.field select,.field textarea{
  width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:7px;background:#fff;
}
.field textarea{resize:vertical;min-height:90px}
.field-row{display:flex;gap:12px}
.field-row .field{flex:1}
.checkbox-row{display:flex;align-items:center;gap:8px}
.checkbox-row input{width:16px;height:16px}
.ev-parts-box{border:1px solid var(--border);border-radius:7px;padding:10px;display:flex;flex-wrap:wrap;gap:8px}

/* ============ ポータル ============ */
.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.portal-hero{
  grid-column:1/-1;background:linear-gradient(120deg,var(--primary),var(--primary-dark));
  color:#fff;border-radius:var(--radius);padding:22px 26px;display:flex;justify-content:space-between;align-items:center;
}
.portal-hero h2{font-size:22px;margin-bottom:4px}
.portal-hero p{opacity:.9;font-size:13px}
.portal-clock{text-align:right}
.portal-clock .time{font-size:30px;font-weight:800;letter-spacing:1px}
.portal-clock .date{font-size:13px;opacity:.9}
.widget{margin-bottom:18px}
.list-row{display:flex;align-items:center;gap:12px;padding:11px 18px;border-bottom:1px solid var(--border)}
.list-row:last-child{border-bottom:none}
.list-row:hover{background:#fafbfd}
/* プロジェクト */
.proj-progress{height:7px;background:#eef1f5;border-radius:4px;overflow:hidden;margin:6px 0 3px;max-width:420px}
.proj-bar{height:100%;background:var(--green,#2faa6a);border-radius:4px;transition:width .2s}
.proj-avatars{display:flex;align-items:center;gap:-4px;flex:0 0 auto}
.proj-avatars .avatar{margin-left:-6px;border:2px solid #fff}
.ptodo-done td{opacity:.55;text-decoration:line-through}
.ptodo-done td:last-child{text-decoration:none;opacity:1}
.ptodo-status{padding:3px 6px;border:1px solid var(--border);border-radius:6px;font-size:12px}
/* ファイル管理 */
.fm-layout{display:flex;gap:14px;align-items:flex-start}
.fm-tree{width:240px;flex:0 0 auto;padding:8px 4px;max-height:70vh;overflow:auto}
.fm-tree-node{padding:6px 10px;border-radius:6px;cursor:pointer;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fm-tree-toggle{display:inline-block;width:18px;text-align:center;color:var(--text-sub);font-size:12px;cursor:pointer;-webkit-user-select:none;user-select:none}
.fm-tree-toggle:hover{color:var(--primary)}
.fm-tree-toggle.nokids{cursor:default}
.fm-tree-node:hover{background:#f0f4fa}
.fm-tree-node.active{background:var(--primary-light);color:var(--primary);font-weight:700}
.fm-main{flex:1;min-width:0;padding:12px 14px}
.fm-thumb{width:56px;height:56px;object-fit:cover;border-radius:4px;vertical-align:middle;border:1px solid var(--border);background:#fff}
.fm-breadcrumb{font-size:13px;margin-bottom:8px;display:flex;flex-wrap:wrap;gap:4px;align-items:center}
.fm-crumb{cursor:pointer;color:var(--primary)}
.fm-crumb:hover{text-decoration:underline}
/* 狭い画面ではツリーと本体を縦積みにして両方見えるようにする */
@media (max-width:760px){
  .fm-layout{flex-direction:column}
  .fm-tree{width:auto;max-width:none;flex:0 0 auto;max-height:38vh}
}
.fm-folder-row td:first-child{font-weight:600}
.ntf-row .ntf-ico{font-size:20px;flex:0 0 auto;width:26px;text-align:center}
.ntf-row.ntf-unread{background:#eef5ff}
.ntf-row.ntf-unread:hover{background:#e4eeff}
.ntf-row.ntf-unread .list-main .t{font-weight:700}
.ntf-dot{width:9px;height:9px;border-radius:50%;background:var(--primary);flex:0 0 auto}
.memo-history{display:flex;flex-direction:column;gap:8px}
.memo-item{border:1px solid var(--border);border-radius:8px;padding:9px 11px;background:#fafbfd;font-size:13.5px;line-height:1.6}
.memo-item .memo-meta{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--text-sub);margin-bottom:5px}
.memo-no{font-weight:800;color:var(--primary);background:#eaf2fc;border-radius:11px;padding:1px 8px;font-size:12px}
.memo-no-primary{color:#1f9d55;background:#eafaf1}
.memo-actions{margin-left:auto;display:flex;gap:6px}
.edit-att-list{display:flex;flex-wrap:wrap;gap:8px}
.edit-att{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);border-radius:16px;padding:3px 6px 3px 10px;font-size:12.5px;background:#fff}
.edit-att.removed{opacity:.5;text-decoration:line-through}
.att-x{border:none;background:#eef1f5;color:#5b6b77;width:20px;height:20px;border-radius:50%;cursor:pointer;font-size:13px;line-height:1;display:flex;align-items:center;justify-content:center}
.att-x:hover{background:#d64545;color:#fff}
.board-tabs{display:flex;gap:8px;margin-bottom:12px}
.board-tab{padding:7px 14px;border:1px solid var(--border);background:#fff;border-radius:8px;font-size:13px;font-weight:700;color:var(--text-sub);cursor:pointer}
.board-tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.unread-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--red);margin-right:7px;vertical-align:middle}
.board-item.is-read .bt{color:var(--text-sub);font-weight:500}
.read-box{margin-top:14px;padding:10px 12px;background:#f6f9fd;border:1px solid var(--border);border-radius:9px}
.read-head{font-size:12.5px;font-weight:700;color:var(--primary);margin-bottom:7px}
.read-names{display:flex;flex-wrap:wrap;gap:6px 12px}
.read-name{display:inline-flex;align-items:center;gap:5px;font-size:12.5px}
.list-time{font-size:12px;color:var(--primary);font-weight:700;min-width:84px}
.list-main{flex:1;min-width:0}
.list-main .t{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.list-main .s{font-size:13px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.week-day-header{display:flex;align-items:center;gap:8px;padding:5px 18px;font-size:12px;font-weight:700;color:var(--primary);background:#f6f9fd;border-bottom:1px solid var(--border)}
.week-day-header.wd-today-row{background:#fff8ec}
.week-day-header.wd-sun-row{background:#fdeaf1}  /* 日曜・祝日：薄いピンク */
.week-day-header.wd-sat-row{background:#e9f1fc}  /* 土曜：薄いブルー */
.week-day-header .wd-sun{color:var(--red)}
.week-day-header .wd-sat{color:var(--primary)}
.wd-hol-name{color:var(--red);font-weight:700;font-size:11px;margin-left:6px}
.wd-today{background:var(--primary);color:#fff;font-size:10px;font-weight:700;padding:1px 7px;border-radius:9px;margin-left:5px}
.sched-none{padding:5px 18px 5px 110px;font-size:12px;color:#aeb8c2;border-bottom:1px solid var(--border)}
.day-add{background:#fff;border:1px solid var(--border);color:var(--primary);width:20px;height:20px;border-radius:5px;font-size:14px;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;padding:0}
.day-add:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
/* ダッシュボード：1件1行のスケジュール（サイボウズ風 区分タグ＋内容） */
.sched-row{display:flex;align-items:center;gap:9px;padding:6px 18px;border-bottom:1px solid var(--border);font-size:13px}
.sched-row:hover{background:#fafbfd}
.sched-time{color:var(--text-sub);font-weight:700;font-size:12px;min-width:92px;flex-shrink:0;font-variant-numeric:tabular-nums}
.sched-cat{color:#fff;font-size:11px;font-weight:700;padding:2px 8px;border-radius:4px;flex-shrink:0;white-space:nowrap;min-width:64px;text-align:center}
.sched-title{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sched-link{color:var(--text);cursor:pointer;text-decoration:none}
.sched-link:hover{color:var(--primary);text-decoration:underline}
/* 日別予定ビュー（カレンダーの日クリック） */
.day-ev{display:flex;align-items:center;gap:10px;padding:9px 6px;border-bottom:1px solid var(--border);cursor:pointer;font-size:13px}
.day-ev:last-child{border-bottom:none}
.day-ev:hover{background:#fafbfd}
.day-ev .sched-title{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center;box-shadow:var(--shadow)}
.stat .num{font-size:26px;font-weight:800;color:var(--primary)}
.stat .lbl{font-size:12px;color:var(--text-sub);margin-top:2px}

/* ============ カレンダー ============ */
.cal-toolbar{display:flex;align-items:center;gap:10px}
.cal-title{font-size:18px;font-weight:800;min-width:150px;text-align:center}
.calendar{width:100%;table-layout:fixed;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.calendar th{background:var(--bg);padding:9px;font-size:12px;font-weight:700;border:1px solid var(--border);width:14.28%}
.calendar th.sun{color:var(--red)}.calendar th.sat{color:var(--primary)}
/* 横幅は固定（14.28%×7・table-layout:fixed）、高さは内容に応じて縦に伸びる（height は最小値） */
.calendar td{border:1px solid var(--border);vertical-align:top;height:104px;width:14.28%;padding:5px;position:relative;cursor:pointer;transition:.1s}
.calendar td.sun{background:#fdeaf1}  /* 日曜：薄いピンク */
.calendar td.sat{background:#e9f1fc}  /* 土曜：薄いブルー */
.calendar td.holiday{background:#fdeaf1}  /* 祝日：日曜と同じ薄いピンク */
.cal-holiday{font-size:11px;font-weight:700;color:var(--red);line-height:1.25;margin-bottom:2px;word-break:break-word}
.calendar td:hover{background:#f6f9fd}
.calendar td.other{background:#fafbfc;color:#bcc6d0}
.calendar td.today{background:#fff8ec}
.calendar td.sun:hover,.calendar td.holiday:hover{background:#fbdfe8}.calendar td.sat:hover{background:#dce8fb}
.cal-daynum{font-size:12px;font-weight:700;margin-bottom:3px}
.cal-daynum.sun{color:var(--red)}.cal-daynum.sat{color:var(--primary)}
.cal-today-badge{background:var(--primary);color:#fff;border-radius:50%;width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;font-size:11px}
.cal-event{
  font-size:11px;padding:2px 6px;border-radius:4px;margin-bottom:2px;white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis;color:#fff;background:var(--primary);cursor:pointer;
}
.cal-more{font-size:10px;color:var(--text-sub);padding-left:4px}
.cal-add{display:block;width:100%;margin-top:2px;padding:0;border:1px dashed var(--border);border-radius:4px;background:transparent;color:#aeb8c2;font-size:12px;line-height:15px;cursor:pointer;opacity:.55}
.calendar td:hover .cal-add{opacity:1}
.cal-add:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}

/* ============ スケジュール一覧（ユーザー×日付グリッド） ============ */
/* 横幅固定：ユーザー列160px＋各日列150px×7（table-layout:fixed） */
.sl-table{table-layout:fixed;width:1230px;border-collapse:collapse;background:#fff;border:1px solid var(--border);border-radius:9px;overflow:hidden}
.sl-table th{background:#f6f9fd;border:1px solid var(--border);padding:8px 10px;font-size:12px;font-weight:700;text-align:left}
.sl-table thead th:not(.sl-user){width:150px}
.sl-table th.sl-today-col{background:#fff8ec;color:var(--primary)}
.sl-table th.sl-sun{color:var(--red);background:#fbe0e8}.sl-table th.sl-sat{color:var(--primary);background:#e1ecfb}
.sl-table th.sl-hol{color:var(--red);background:#fbe0e8}
.sl-hol-name{font-size:10px;font-weight:700;color:var(--red);line-height:1.2;margin-top:2px;white-space:normal}
.sl-table td{border:1px solid var(--border);vertical-align:top;padding:5px;font-size:12px}
.sl-user{width:180px;background:#fafbfd;white-space:nowrap}
.sl-month{display:inline-flex;font-size:11px;padding:3px 9px;margin-top:7px}
.sl-uname{display:flex;align-items:center;gap:8px;font-weight:700;font-size:14px}
.sl-uname .avatar{width:36px!important;height:36px!important;font-size:15px!important}
.sl-ava{width:18px!important;height:18px!important;font-size:10px!important;vertical-align:middle}
.sl-cell.sl-sun{background:#fdeaf1}  /* 日曜：薄いピンク */
.sl-cell.sl-sat{background:#e9f1fc}  /* 土曜：薄いブルー */
.sl-cell.sl-hol{background:#fdeaf1}  /* 祝日：日曜と同じ薄いピンク */
.sl-cell.sl-today-col{background:#fffdf7}
.sl-ev{border-radius:5px;padding:3px 7px;margin-bottom:3px;cursor:pointer;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-variant-numeric:tabular-nums}
.sl-ev:hover{filter:brightness(1.08)}
.sl-add{display:block;width:100%;margin-top:3px;padding:1px 0;border:1px dashed var(--border);border-radius:5px;background:transparent;color:var(--text-sub);font-size:13px;line-height:18px;cursor:pointer}
.sl-add:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}
/* ============ テーブル ============ */
.table{width:100%;border-collapse:collapse;background:var(--surface)}
.table th{text-align:left;padding:11px 14px;font-size:12px;color:var(--text-sub);border-bottom:2px solid var(--border);background:#fafbfd}
.table td{padding:11px 14px;border-bottom:1px solid var(--border);font-size:13px}
.table tr:hover td{background:#fafbfd}
.table .clickable{cursor:pointer}
/* 監査ログ */
.audit-search{width:100%;box-sizing:border-box;padding:9px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff}
.audit-search:focus{outline:none;border-color:var(--primary)}
/* 画面内検索（ファイル管理／ワークフロー運用管理） */
.fm-search{width:260px;max-width:100%;box-sizing:border-box;padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:13px;background:#fff}
.wfa-search{flex:1;min-width:220px;box-sizing:border-box;padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:13px;background:#fff}
.fm-search:focus,.wfa-search:focus{outline:none;border-color:var(--primary)}
/* いいね（リアクション） */
.memo-react{margin-top:4px}
.like-btn{display:inline-flex;align-items:center;gap:4px;padding:2px 10px;border:1px solid var(--border);border-radius:14px;background:#fff;color:var(--text-sub);font-size:12px;line-height:1.6;cursor:pointer;transition:.12s}
.like-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}
.like-btn.liked{border-color:var(--primary);color:var(--primary);background:var(--primary-light);font-weight:700}
.like-btn .like-n{font-variant-numeric:tabular-nums}
.like-btn .like-n:not(:empty){margin-left:5px;padding-left:5px;border-left:1px solid currentColor;opacity:.7}
.like-area{display:inline-flex;align-items:center;gap:8px;vertical-align:middle;flex-wrap:wrap}
.like-faces{display:inline-flex;align-items:center}
.like-faces:empty{display:none}
.avatar.like-ava{width:22px;height:22px;font-size:10px;border:2px solid #fff;box-sizing:border-box;margin-left:-7px}
.like-faces .like-ava:first-child{margin-left:0}
.like-more{margin-left:6px;font-size:11px;color:var(--text-sub)}
/* 在席（オンライン）表示 */
.member-ava-wrap{position:relative;display:inline-flex;flex-shrink:0}
.presence-dot{display:inline-block;width:11px;height:11px;border-radius:50%;background:#b7c0c9;box-sizing:border-box}
.member-ava-wrap .presence-dot{position:absolute;right:-1px;bottom:-1px;border:2px solid #fff}
.presence-dot.on{background:#34c759}
.presence-label{color:var(--text-sub)}
.presence-label.on{color:#1f9d55;font-weight:600}
/* 1:1 通話 */
.member-call{margin-left:auto;display:flex;gap:6px;flex-shrink:0}
.mc-btn{width:34px;height:34px;border:1px solid var(--border);border-radius:50%;background:#fff;font-size:15px;line-height:1;cursor:pointer;transition:.12s}
.mc-btn:hover{background:var(--primary-light);border-color:var(--primary)}
.rtc-overlay{position:fixed;inset:0;z-index:3000;background:#10161c;display:flex;flex-direction:column;align-items:center;justify-content:center}
.rtc-overlay.hidden{display:none}
.rtc-stage{position:relative;flex:1;width:100%;display:flex;align-items:center;justify-content:center;overflow:hidden}
#rtc-remote{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#000;display:none}
.rtc-overlay.video #rtc-remote.on{display:block}
#rtc-local{position:absolute;right:16px;bottom:16px;width:150px;max-width:32vw;aspect-ratio:3/4;object-fit:cover;border-radius:10px;border:2px solid rgba(255,255,255,.7);background:#000;display:none;z-index:2}
.rtc-overlay.video #rtc-local{display:block}
.rtc-poster{position:relative;z-index:1;text-align:center;color:#fff}
.rtc-avatar{width:96px;height:96px;border-radius:50%;margin:0 auto 14px;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#2b3947;font-size:40px;font-weight:700;color:#fff}
.rtc-avatar img{width:100%;height:100%;object-fit:cover}
.rtc-avatar span{width:100%;height:100%;display:flex;align-items:center;justify-content:center}
.rtc-pname{font-size:22px;font-weight:700;color:#fff}
.rtc-status{margin-top:6px;color:#aebccb;font-size:14px}
.rtc-timer{margin-top:4px;color:#7fd0a0;font-size:14px;font-variant-numeric:tabular-nums}
.rtc-controls{display:flex;gap:22px;padding:22px 0 30px;z-index:2}
.rtc-cbtn{width:62px;height:62px;border-radius:50%;border:none;background:rgba(255,255,255,.16);color:#fff;font-size:24px;cursor:pointer;transition:.12s}
.rtc-cbtn:hover{background:rgba(255,255,255,.28)}
.rtc-cbtn.off{background:#e0e6ec;color:#26323d}
.rtc-hangup{background:#e2483d;transform:rotate(135deg)}
.rtc-hangup:hover{background:#c83a30}
.rtc-accept{background:#1f9d55}
.rtc-accept:hover{background:#178045}
.rtc-incoming{position:fixed;left:0;right:0;bottom:24px;z-index:3100;display:flex;justify-content:center;pointer-events:none}
.rtc-incoming.hidden{display:none}
.rtc-inc-card{pointer-events:auto;background:#1b2530;color:#fff;border-radius:16px;padding:18px 22px;box-shadow:0 10px 40px rgba(0,0,0,.4);text-align:center;min-width:240px;animation:rtcPop .2s ease}
@keyframes rtcPop{from{transform:translateY(20px);opacity:0}to{transform:none;opacity:1}}
.rtc-inc-card .rtc-avatar{width:64px;height:64px;font-size:26px;margin-bottom:8px}
.rtc-inc-name{font-weight:700;font-size:16px}
.rtc-inc-kind{color:#aebccb;font-size:13px;margin-top:2px}
.rtc-inc-btns{display:flex;gap:30px;justify-content:center;margin-top:14px}
.rtc-inc-btns .rtc-cbtn{width:54px;height:54px;font-size:22px}
@media (max-width:640px){ .rtc-pname{font-size:18px} .rtc-cbtn{width:54px;height:54px;font-size:21px} }
.like-btn:disabled{opacity:.6;cursor:default}
.audit-badge{display:inline-block;padding:2px 9px;border-radius:6px;background:var(--primary-light);color:var(--primary);font-size:12px;font-weight:700;white-space:nowrap}
.audit-badge.warn{background:#fde8e8;color:#c0392b}
.audit-table td{vertical-align:top}
/* IT サポート */
.sup-badge{display:inline-block;padding:2px 9px;border-radius:11px;color:#fff;font-size:11px;font-weight:700;white-space:nowrap}
.sup-guide summary::-webkit-details-marker{color:var(--primary)}
.mono{font-family:'Courier New',monospace;background:#eef2f6;padding:1px 5px;border-radius:4px;font-size:12px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px}
.tab{padding:9px 16px;border:none;background:transparent;font-size:13px;font-weight:600;color:var(--text-sub);border-bottom:2px solid transparent;border-radius:6px 6px 0 0}
.tab:hover{background:var(--bg)}
.tab.active{color:var(--primary);border-bottom-color:var(--primary)}

/* ============ 掲示板 ============ */
.board-item{display:flex;gap:14px;padding:15px 18px;border-bottom:1px solid var(--border);cursor:pointer}
.board-item:hover{background:#fafbfd}
.board-cat{flex-shrink:0}
.board-body{flex:1;min-width:0}
.board-body .bt{font-weight:700;font-size:15.5px;margin-bottom:3px}
.board-body .bm{font-size:13px;color:var(--text-sub)}
.board-meta{text-align:right;font-size:12px;color:var(--text-sub);flex-shrink:0}
.comment{border-top:1px solid var(--border);padding:12px 0;display:flex;gap:10px}
.comment .avatar{width:32px;height:32px;font-size:12px}
/* リッチテキストエディタ（書式編集） */
.rte{border:1px solid var(--border);border-radius:8px}
.rte-toolbar{display:flex;flex-wrap:wrap;gap:4px;align-items:center;padding:6px;background:#f6f9fd;border-bottom:1px solid var(--border);border-radius:8px 8px 0 0}
.rte-divider{width:1px;height:20px;background:var(--border);margin:0 3px}
.rte-btn{display:inline-flex;align-items:center;justify-content:center;min-width:30px;height:30px;padding:0 7px;border:1px solid transparent;border-radius:5px;background:transparent;cursor:pointer;font-size:14px;color:var(--text);position:relative}
.rte-btn:hover{background:#fff;border-color:var(--border)}
.rte-btn input[type=color]{position:absolute;left:0;top:0;width:100%;height:100%;opacity:0;cursor:pointer;padding:0;border:none}
/* .field select{width:100%} の影響を打ち消し、内容に合わせた幅で固定（flexで縮ませない） */
.rte-toolbar .rte-sel{width:auto;flex:0 0 auto;height:30px;min-width:96px;box-sizing:border-box;border:1px solid var(--border);border-radius:5px;background:#fff;color:var(--text);font-size:12px;line-height:28px;padding:0 24px 0 8px;cursor:pointer}
.rte-area{min-height:170px;max-height:340px;overflow-y:auto;padding:12px 14px;outline:none;line-height:1.7;background:#fff;border-radius:0 0 8px 8px}
.rte-area:empty:before{content:attr(data-placeholder);color:var(--text-sub)}
.rte-area h2{font-size:20px;margin:8px 0}.rte-area h3{font-size:17px;margin:8px 0}.rte-area h4{font-size:15px;margin:6px 0}
.rte-area ul,.rte-area ol{padding-left:22px;margin:6px 0}.rte-area a{color:var(--primary)}
/* HTML投稿の本文 */
.post-html img{max-width:100%;height:auto}
.post-html a{color:var(--primary)}
.post-html ul,.post-html ol{padding-left:22px;margin:6px 0}
.post-html h1,.post-html h2,.post-html h3{margin:10px 0 6px}
.post-html table{border-collapse:collapse;margin:6px 0}
.post-html td,.post-html th{border:1px solid var(--border);padding:4px 9px}
.post-html p{margin:6px 0}
/* 添付ファイル */
.att-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.att-chip{display:inline-flex;align-items:center;gap:5px;max-width:260px;padding:6px 10px;border:1px solid var(--border);border-radius:8px;background:#fafbfd;font-size:12px;color:var(--text);text-decoration:none}
.att-chip:hover{background:var(--primary-light);border-color:var(--primary)}
.att-chip .att-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:170px}
.att-img{display:inline-block;border:1px solid var(--border);border-radius:8px;overflow:hidden;line-height:0}
.att-img img{max-width:170px;max-height:130px;object-fit:cover;display:block;cursor:pointer}
.comment-body{flex:1}
.comment-meta{font-size:12px;color:var(--text-sub);margin-bottom:2px}

/* ============ メッセージ ============ */
.msg-layout{display:grid;grid-template-columns:300px 1fr;gap:0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff;height:calc(100vh - 160px)}
.msg-list{border-right:1px solid var(--border);overflow-y:auto}
.msg-list-item{padding:13px 16px;border-bottom:1px solid var(--border);cursor:pointer}
.msg-list-item:hover{background:#fafbfd}
.msg-list-item.active{background:var(--primary-light)}
.msg-list-item.unread .ml-subject{font-weight:800}
.ml-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:3px}
.ml-from{font-weight:600;font-size:14px}
.ml-date{font-size:12px;color:var(--text-sub)}
.ml-subject{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ml-preview{font-size:13px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.msg-detail{padding:22px;overflow-y:auto}
.msg-back{display:none}  /* モバイルの詳細表示時のみ表示（下のメディアクエリ） */
.msg-detail-head{border-bottom:1px solid var(--border);padding-bottom:14px;margin-bottom:16px}
.msg-detail-head h2{font-size:19px;margin-bottom:8px}
.msg-detail-body{white-space:pre-wrap;line-height:1.8;font-size:15px}
.post-body{font-size:15px}  /* 掲示の詳細本文（クリック先） */

/* ============ ToDo ============ */
.todo-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border)}
.todo-item:hover{background:#fafbfd}
.todo-check{width:20px;height:20px;flex-shrink:0;cursor:pointer}
.todo-main{flex:1}
.todo-main .tt{font-weight:600;font-size:15.5px}
.todo-main.done .tt{text-decoration:line-through;color:var(--text-sub)}
.todo-due{font-size:13px;color:var(--text-sub);margin-top:2px}
.todo-due.overdue{color:var(--red);font-weight:700}

/* ============ 施設予約 ============ */
.facility-grid{display:grid;grid-template-columns:160px 1fr;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff}
.fac-head{background:#fafbfd;padding:10px;font-size:12px;font-weight:700;border-bottom:1px solid var(--border);border-right:1px solid var(--border);text-align:center}
.fac-name{padding:12px 10px;border-bottom:1px solid var(--border);border-right:1px solid var(--border);font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}
.fac-slots{border-bottom:1px solid var(--border);display:flex;position:relative;height:46px}
.fac-slot{flex:1;border-right:1px dashed var(--border);cursor:pointer;position:relative}
.fac-slot:hover{background:var(--primary-light)}
.fac-resv{position:absolute;top:4px;bottom:4px;background:var(--primary);color:#fff;border-radius:5px;font-size:11px;padding:3px 6px;overflow:hidden;display:flex;align-items:center;z-index:2}

/* ============ ワークフロー ============ */
.wf-status{font-weight:700}
.flow-steps{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin:14px 0}
.flow-step{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:84px}
.flow-circle{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;border:2px solid var(--border);background:#fff}
.flow-circle.approved{background:var(--green);border-color:var(--green);color:#fff}
.flow-circle.rejected{background:var(--red);border-color:var(--red);color:#fff}
.flow-circle.current{border-color:var(--primary);color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}
.flow-circle.sentback{background:#fde7d4;border-color:#b8650f;color:#b8650f}
.flow-arrow{color:var(--text-sub);font-size:18px}
.flow-label{font-size:11px;text-align:center}

/* ============ アドレス帳 ============ */
.member-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.member-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;gap:13px;align-items:center;box-shadow:var(--shadow)}
.member-card .avatar{width:46px;height:46px;font-size:18px}
.member-info .mn{font-weight:700}
.member-info .md{font-size:12px;color:var(--text-sub)}
.member-info .me{font-size:12px;color:var(--primary)}

/* ============ モーダル ============ */
.modal-overlay{position:fixed;inset:0;background:rgba(20,32,48,.5);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal{background:#fff;border-radius:14px;width:520px;max-width:100%;max-height:90vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);animation:pop .16s ease}
@keyframes pop{from{transform:scale(.96);opacity:0}to{transform:scale(1);opacity:1}}
.modal-wide{width:680px}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}
.modal-header h3{font-size:16px;font-weight:700}
.modal-close{background:transparent;border:none;font-size:16px;color:var(--text-sub);padding:4px 8px;border-radius:6px}
.modal-close:hover{background:var(--bg)}
.modal-body{padding:20px;overflow-y:auto}
.modal-footer{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}

/* ============ トースト ============ */
.toast{
  position:fixed;bottom:26px;left:50%;transform:translateX(-50%);
  background:#26323d;color:#fff;padding:12px 22px;border-radius:9px;font-size:13px;
  box-shadow:var(--shadow-lg);z-index:200;animation:toastin .2s ease;
}
@keyframes toastin{from{transform:translateX(-50%) translateY(12px);opacity:0}to{transform:translateX(-50%) translateY(0);opacity:1}}

/* ============ レスポンシブ ============ */
@media(max-width:880px){
  .portal-grid{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .msg-layout{grid-template-columns:1fr;height:auto}
  /* モバイルは一覧／詳細を切り替えて表示（縦並びで詳細が隠れないように） */
  .msg-layout.view-list .msg-detail{display:none}
  .msg-layout.view-detail .msg-list{display:none}
  .msg-list{border-right:none}
  .msg-back{display:inline-flex;margin-bottom:12px}
  .sidebar{position:fixed;top:var(--header-h);bottom:0;left:0;z-index:25;transform:translateX(-100%);transition:.2s;box-shadow:var(--shadow-lg)}
  .sidebar.open{transform:translateX(0)}
  .header-center{display:none}
  .member-grid{grid-template-columns:1fr}
}