/* USARETCO e-Office */
:root{
  --navy:#0f2a5c; --navy-2:#173a7a; --blue:#1d4ed8; --blue-soft:#e8eefc;
  --red:#c8102e; --red-soft:#fdecee; --green:#15803d; --green-soft:#e7f6ec;
  --amber:#b45309; --amber-soft:#fef3e2; --purple:#6d28d9; --purple-soft:#f1eafe;
  --ink:#1b2333; --ink-2:#4a5568; --muted:#6b7686; --line:#e3e7ee; --bg:#f4f6fa; --card:#fff;
  --radius:10px; --shadow:0 1px 2px rgba(16,24,40,.05),0 1px 3px rgba(16,24,40,.06);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font:15px/1.5 "Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.01em}
small{display:block;font-size:12.5px}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px}
.nowrap{white-space:nowrap}
.right{text-align:right}
.center{text-align:center}
.ic{width:18px;height:18px;flex:none;vertical-align:-3px}

/* Shell */
.shell{display:flex;min-height:100vh}
.sidebar{width:248px;flex:none;background:var(--navy);color:#cdd6ea;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:12px;padding:20px 20px 18px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand strong{display:block;color:#fff;font-size:16px;letter-spacing:.04em}
.brand span{font-size:12px;color:#9fb0d3;letter-spacing:.08em;text-transform:uppercase}
.brand-logo{width:40px;height:40px;object-fit:contain;background:#fff;border-radius:8px;padding:3px}
.brand-shield{width:38px;height:42px;display:grid;place-items:center;color:#fff;font-weight:700;font-size:18px;
  background:linear-gradient(135deg,var(--blue) 0 50%,var(--red) 50% 100%);clip-path:polygon(50% 0,100% 14%,100% 55%,50% 100%,0 55%,0 14%)}
.brand-shield.lg{width:46px;height:52px;font-size:22px}
.sidebar nav{padding:12px 10px;flex:1}
.sidebar nav a,.sidebar-foot a{display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:8px;color:#cdd6ea;font-size:14.5px;margin-bottom:2px}
.sidebar nav a:hover,.sidebar-foot a:hover{background:rgba(255,255,255,.07);color:#fff;text-decoration:none}
.sidebar nav a.active{background:#fff;color:var(--navy);font-weight:600}
.sidebar nav a span{flex:1}
.count{font-style:normal;background:var(--red);color:#fff;font-size:11.5px;font-weight:700;border-radius:10px;padding:1px 7px;min-width:20px;text-align:center}
.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:#7f93bd;margin:18px 12px 6px}
.sidebar-foot{padding:10px;border-top:1px solid rgba(255,255,255,.08)}
.main{flex:1;min-width:0;overflow-x:clip;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;padding:14px 28px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.topbar h1{font-size:19px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.menu-btn{display:none;background:none;border:0;padding:6px;cursor:pointer;color:var(--ink)}
.me{display:flex;align-items:center;gap:10px}
.me-text{text-align:right;line-height:1.25}
.me-text strong{display:block;font-size:14px}
.me-text span{font-size:12px;color:var(--muted)}
.content{padding:24px 28px 48px;max-width:1280px;width:100%}
.lead{color:var(--ink-2);margin:0 0 18px}

/* Avatars */
.avatar{width:38px;height:38px;border-radius:50%;background:var(--blue-soft);color:var(--navy-2);display:inline-grid;place-items:center;font-weight:600;font-size:14px;flex:none}
.avatar.sm{width:34px;height:34px;font-size:13px}
.avatar.xs{width:26px;height:26px;font-size:11px}
.avatar.lg{width:58px;height:58px;font-size:20px}

/* Cards and stats */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}
.card.flush{padding:0;overflow:hidden}
.card.narrow{max-width:520px}
.narrow-lg{max-width:820px}
.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.card-head h2{font-size:16px}
.card-head a{font-size:13.5px}
.section-title{display:flex;justify-content:space-between;align-items:center;margin:26px 0 12px}
.section-title h2{font-size:16px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:18px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);color:var(--ink);border-top:3px solid var(--navy-2)}
.stat:hover{text-decoration:none;border-color:#c9d3e6}
.stat span{display:block;font-size:13px;color:var(--muted)}
.stat strong{font-size:28px;font-weight:650}
.stat-warn{border-top-color:var(--amber)}
.stat-danger{border-top-color:var(--red)}
.cols{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,2fr);gap:18px}
.cols>.card{margin:0}
.empty{color:var(--muted);text-align:center;padding:36px 16px;margin:0}
.empty.big{padding:90px 20px}

/* Alerts and badges */
.alert{padding:12px 16px;border-radius:8px;margin-bottom:16px;border:1px solid;font-size:14.5px}
.alert-success{background:var(--green-soft);border-color:#b7e2c4;color:#14532d}
.alert-danger{background:var(--red-soft);border-color:#f5c2c9;color:#7f1020}
.alert-warning{background:var(--amber-soft);border-color:#f6d6a8;color:#7c3d06}
.badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:2px 7px;border-radius:5px;vertical-align:1px}
.badge-red{background:var(--red-soft);color:var(--red)}
.badge-purple{background:var(--purple-soft);color:var(--purple)}
.badge-blue{background:var(--blue-soft);color:var(--navy-2)}
.tag{font-style:normal;font-size:11px;font-weight:600;background:#eef1f6;color:var(--ink-2);border-radius:4px;padding:1px 6px;margin-right:2px}
.pill{display:inline-block;font-size:12px;padding:2px 9px;border-radius:20px;background:#eef1f6;color:var(--ink-2)}
.pill-green{background:var(--green-soft);color:var(--green)}
.status{font-size:12.5px;font-weight:600;padding:3px 10px;border-radius:20px}
.status-active{background:var(--green-soft);color:var(--green)}
.status-pending{background:var(--amber-soft);color:var(--amber)}
.status-suspended{background:var(--red-soft);color:var(--red)}
.note{background:#f7f9fc;border-left:3px solid var(--navy-2);padding:8px 12px;font-size:13.5px;border-radius:0 6px 6px 0}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid #cfd6e2;background:#fff;color:var(--ink);font:inherit;font-size:14px;font-weight:500;padding:8px 14px;border-radius:8px;cursor:pointer;white-space:nowrap}
.btn:hover{background:#f5f7fb;text-decoration:none}
.btn-primary{background:var(--navy-2);border-color:var(--navy-2);color:#fff}
.btn-primary:hover{background:var(--navy)}
.btn-green{background:var(--green);border-color:var(--green);color:#fff}
.btn-green:hover{background:#116632}
.btn-sm{padding:5px 10px;font-size:13px}
.btn-block{width:100%;justify-content:center;padding:11px}
form.inline{display:inline}

/* Forms */
.form label{display:block;font-size:13.5px;font-weight:600;color:var(--ink-2);margin-bottom:14px}
.form input:not([type=checkbox]):not([type=file]),.form select,.form textarea,.search input,.search select,.filters input,.filters select,.chat textarea,.chat-people input{
  display:block;width:100%;margin-top:5px;font:inherit;font-size:14.5px;font-weight:400;color:var(--ink);background:#fff;border:1px solid #cfd6e2;border-radius:8px;padding:9px 12px}
.form textarea{resize:vertical;line-height:1.6}
input:focus,select:focus,textarea:focus{outline:2px solid #bcd0fb;border-color:var(--blue)}
.form .chk,.chk{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--ink)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.grid-subj{display:grid;grid-template-columns:1fr 200px;gap:0 16px}
.form-section{font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:var(--navy-2);margin:6px 0 14px;padding-top:6px}
.form-section:not(:first-of-type){border-top:1px solid var(--line);padding-top:18px;margin-top:10px}
.actions{display:flex;gap:10px;margin-top:8px}
.actions.pad{padding:16px 20px;border-top:1px solid var(--line);margin:0}
.input-btn{display:flex;gap:8px;align-items:flex-end}
.input-btn .btn{margin-top:5px}
.field{margin-bottom:14px}
.field-label,details.field summary{display:block;font-size:13.5px;font-weight:600;color:var(--ink-2);margin-bottom:5px;cursor:default}
details.field summary{cursor:pointer;color:var(--blue)}
.switch{display:flex;align-items:center;gap:10px;background:var(--blue-soft);border-radius:8px;padding:10px 14px;font-weight:500 !important;color:var(--ink) !important}
.perm-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 16px;margin-bottom:12px}

/* Recipient picker */
.picker{border:1px solid #cfd6e2;border-radius:8px;background:#fff;position:relative}
.picker-chips{display:flex;flex-wrap:wrap;gap:6px;padding:6px 8px 0}
.picker-chips:empty{display:none}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--blue-soft);color:var(--navy-2);font-size:13px;border-radius:16px;padding:3px 6px 3px 10px}
.chip button{border:0;background:none;cursor:pointer;color:var(--navy-2);font-size:15px;line-height:1;padding:0 3px}
.picker .picker-search{border:0 !important;margin:0 !important;outline:none !important}
.picker-list{display:none;max-height:260px;overflow-y:auto;border-top:1px solid var(--line)}
.picker.open .picker-list{display:block}
.picker-list label{display:flex;align-items:center;gap:10px;padding:7px 12px;margin:0;font-weight:400;cursor:pointer}
.picker-list label:hover{background:#f5f7fb}
.picker-list label b{display:block;font-weight:600;color:var(--ink);font-size:14px}
.picker-list label small{color:var(--muted)}
.picker-list input{display:none}
.picker-list label:has(input:checked){background:var(--blue-soft)}
.drop{position:relative;display:block;border:2px dashed #cfd6e2;border-radius:10px;padding:18px;text-align:center;color:var(--ink-2);font-weight:500 !important;cursor:pointer}
.drop:hover,.drop.over{border-color:var(--blue);background:#f7f9ff}
.drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.drop small{color:var(--muted);font-weight:400;margin-top:4px}
.file-preview{list-style:none;padding:0;margin:8px 0 0;font-size:13.5px}
.file-preview li{padding:3px 0;color:var(--ink-2)}
.att-keep{display:grid;gap:6px}
.quoted{border-left:3px solid var(--line);padding:4px 0 4px 16px;margin:18px 0;color:var(--ink-2);font-size:14px}
.quoted-head{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:6px}

/* Toolbar, tabs, search */
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:14px;flex-wrap:wrap}
.tabs{display:flex;gap:4px;background:#e9edf4;padding:4px;border-radius:9px;flex-wrap:wrap}
.tabs a{padding:6px 14px;border-radius:7px;color:var(--ink-2);font-size:14px}
.tabs a:hover{text-decoration:none;color:var(--ink)}
.tabs a.on{background:#fff;color:var(--navy);font-weight:600;box-shadow:var(--shadow)}
.search{display:flex;gap:8px;align-items:center;flex:1;justify-content:flex-end;max-width:620px}
.search input,.search select{margin:0;width:auto;flex:1;min-width:0}
.search select{flex:0 0 auto}
.bulkbar{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:1px solid var(--line);background:#fafbfd;font-size:13.5px}
.bulkbar .chk{margin-right:auto}
.filters{display:grid;grid-template-columns:repeat(5,1fr) auto;gap:12px;align-items:end}
.filters label{font-size:13px;font-weight:600;color:var(--ink-2)}
.filter-btns{display:flex;gap:6px}

/* Message lists */
.msg-list{list-style:none;margin:0;padding:0}
.msg-list li{display:flex;align-items:center;border-bottom:1px solid var(--line)}
.msg-list li:last-child{border-bottom:0}
.msg-list li>input{margin:0 0 0 16px}
.msg-list a{display:flex;align-items:center;gap:12px;padding:12px 16px;color:var(--ink);flex:1;min-width:0}
.msg-list a:hover{background:#f7f9fc;text-decoration:none}
.msg-main{flex:1;min-width:0;line-height:1.35}
.msg-main strong{font-weight:500}
.msg-main .subj{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-2)}
.msg-main .snippet{display:block;font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg-list time{font-size:12.5px;color:var(--muted);white-space:nowrap}
.msg-list li.unread{background:#f8faff}
.msg-list li.unread strong,.msg-list li.unread .subj{font-weight:650;color:var(--ink)}
.msg-list li.unread a{box-shadow:inset 3px 0 0 var(--blue)}
.card>.msg-list{margin:0 -20px -20px}

/* Tables */
.table-wrap{overflow-x:auto}
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;padding:11px 14px;background:#fafbfd;border-bottom:1px solid var(--line)}
.table td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table tr.click{cursor:pointer}
.table tr.click:hover td{background:#f7f9fc}
.table.compact td{padding:8px 14px}
.table td.details{max-width:460px;color:var(--ink-2)}
.matrix th{text-transform:none;letter-spacing:0;font-size:12.5px;text-align:center;vertical-align:bottom}
.matrix th:first-child{text-align:left}
.matrix input{width:18px;height:18px}
.who{display:flex;align-items:center;gap:10px}
.pager{display:flex;justify-content:center;align-items:center;gap:14px;padding:14px;border-top:1px solid var(--line);font-size:13.5px}
.act{font-size:12.5px;font-weight:600;padding:2px 9px;border-radius:5px;background:#eef1f6;color:var(--ink-2)}
.act-login,.act-logout,.act-session{background:var(--blue-soft);color:var(--navy-2)}
.act-message,.act-circular,.act-chat{background:var(--green-soft);color:var(--green)}
.act-document{background:var(--purple-soft);color:var(--purple)}
.act-user,.act-role,.act-password,.act-admin,.act-log,.act-system{background:var(--amber-soft);color:var(--amber)}
.act-access{background:var(--red-soft);color:var(--red)}
.ext{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:8px;font-size:11px;font-weight:700;background:#eef1f6;color:var(--ink-2);flex:none}
.ext.sm{width:34px;height:22px;font-size:10px;border-radius:4px;vertical-align:1px;margin-right:4px}
.ext-pdf{background:#fde8e8;color:#b91c1c}
.ext-doc,.ext-docx,.ext-rtf,.ext-odt{background:#e5edfd;color:#1d4ed8}
.ext-xls,.ext-xlsx,.ext-csv{background:#e3f4e9;color:#15803d}
.ext-ppt,.ext-pptx{background:#fdeee3;color:#c2410c}
.ext-jpg,.ext-jpeg,.ext-png{background:#f1eafe;color:#6d28d9}

/* Activity feed */
.feed{list-style:none;margin:0;padding:0}
.feed li{display:flex;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.feed li:last-child{border-bottom:0}
.feed li>div{flex:1;min-width:0}
.feed small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.feed time{font-size:12px;color:var(--muted)}
.dot{width:9px;height:9px;border-radius:50%;background:#cbd5e1;margin-top:7px;flex:none}
.dot-login,.dot-logout{background:var(--blue)}
.dot-message,.dot-chat,.dot-circular{background:var(--green)}
.dot-document{background:var(--purple)}
.dot-user,.dot-role,.dot-password{background:var(--amber)}
.dot-access{background:var(--red)}
.quick{display:grid;gap:8px}
.quick a{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;color:var(--ink)}
.quick a:hover{background:#f7f9fc;text-decoration:none}

/* Letter view */
.view-actions{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.letter{padding:28px 32px}
.letter-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;padding-bottom:16px;border-bottom:1px solid var(--line)}
.letter-head h2{font-size:21px;margin-top:4px}
.letter-head time{font-size:13px;color:var(--muted);white-space:nowrap}
.letter-meta{display:flex;gap:12px;align-items:center;padding:16px 0}
.letter-meta small{color:var(--muted)}
.body-text{font-size:15.5px;line-height:1.75;padding:8px 0 4px;white-space:normal;overflow-wrap:anywhere}
.sub{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:24px 0 10px}
.att-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.att{display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;color:var(--ink)}
.att:hover{border-color:var(--blue);text-decoration:none;background:#f9fbff}
.att span:nth-child(2){flex:1;min-width:0}
.att b{display:block;font-weight:500;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.att small{color:var(--muted)}

/* Chat */
.chat{display:grid;grid-template-columns:290px 1fr;height:calc(100vh - 150px);min-height:460px}
.chat-people{border-right:1px solid var(--line);overflow-y:auto;background:#fbfcfe}
.chat-people input{margin:12px !important;width:calc(100% - 24px) !important}
.chat-people a{display:flex;align-items:center;gap:10px;padding:10px 14px;color:var(--ink);border-left:3px solid transparent}
.chat-people a:hover{background:#f1f4f9;text-decoration:none}
.chat-people a.on{background:var(--blue-soft);border-left-color:var(--blue)}
.chat-people a span:nth-child(2){flex:1;min-width:0}
.chat-people b{display:block;font-weight:500;font-size:14px}
.chat-people small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-pane{display:flex;flex-direction:column;min-width:0}
.chat-head{display:flex;align-items:center;gap:10px;padding:12px 18px;border-bottom:1px solid var(--line)}
.chat-head>div{flex:1}
.chat-head small{color:var(--muted)}
.chat-back{display:none;font-size:20px;color:var(--ink)}
.chat-log{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:6px;background:#f7f9fc}
.bubble{max-width:70%;padding:8px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);align-self:flex-start;white-space:pre-wrap;overflow-wrap:anywhere;font-size:14.5px}
.bubble.mine{align-self:flex-end;background:var(--navy-2);border-color:var(--navy-2);color:#fff}
.bubble time{display:block;font-size:11px;opacity:.65;margin-top:2px}
.chat-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
.chat-form textarea{margin:0 !important;resize:none;max-height:140px}
.chat-note{font-size:11.5px;color:var(--muted);text-align:center;margin:0 0 8px}

/* Directory */
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.person{text-align:center;display:flex;flex-direction:column;align-items:center;gap:3px;margin:0}
.person .avatar{margin-bottom:8px}
.person-actions{display:flex;gap:6px;margin-top:10px}

/* Credentials slip */
.cred{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;border-left:4px solid var(--green)}
.cred h2{font-size:17px;margin-bottom:4px}
.cred dl{display:grid;grid-template-columns:160px 1fr;gap:6px 12px;margin:14px 0 0}
.cred dt{color:var(--muted);font-size:13.5px}
.cred dd{margin:0;font-size:15px;font-weight:600}

/* Sign-in */
.auth-body{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(160deg,#eef2f9,#e2e8f3)}
.auth-wrap{display:grid;grid-template-columns:1fr 1fr;max-width:900px;width:100%;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 20px 50px rgba(15,42,92,.15)}
.auth-side{background:var(--navy);color:#cdd6ea;padding:44px;display:flex;flex-direction:column;gap:16px;background-image:radial-gradient(circle at 100% 100%,rgba(200,16,46,.35),transparent 55%)}
.auth-side h2{color:#fff;font-size:24px;line-height:1.3;margin-top:auto}
.auth-side p{margin:0}
.auth-side small{margin-top:auto;color:#8fa2c9}
.auth-card{padding:44px;background:#fff}
.auth-card.wide{max-width:620px;width:100%;border-radius:16px;box-shadow:0 20px 50px rgba(15,42,92,.15)}
.auth-card h1{font-size:24px;margin-bottom:4px}
.auth-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.auth-brand strong{display:block;font-size:18px;color:var(--navy)}
.auth-brand span{font-size:13px;color:var(--muted)}
.auth-brand.light strong{color:#fff;letter-spacing:.04em}
.auth-brand.light span{color:#9fb0d3;text-transform:uppercase;letter-spacing:.08em;font-size:12px}

/* Responsive */
@media (max-width:1000px){
  .cols{grid-template-columns:minmax(0,1fr)}
  .filters{grid-template-columns:1fr 1fr}
  .filter-btns{grid-column:1/-1}
}
@media (max-width:800px){
  .sidebar{position:fixed;left:-260px;z-index:20;transition:left .2s;box-shadow:0 0 40px rgba(0,0,0,.3)}
  .sidebar.open{left:0}
  .menu-btn{display:block}
  .topbar{padding:12px 16px}
  .me-text{display:none}
  .content{padding:16px}
  .grid2,.grid-subj,.perm-grid{grid-template-columns:1fr}
  .auth-wrap{grid-template-columns:1fr}
  .auth-side{padding:28px}
  .auth-side h2{margin-top:8px;font-size:20px}
  .auth-card{padding:28px}
  .letter{padding:20px}
  .letter-head{flex-direction:column}
  .search{max-width:none}
  .table{font-size:13.5px}
  .card.flush{overflow-x:auto}
  .chat{grid-template-columns:1fr;height:calc(100vh - 110px)}
  .chat.has-partner .chat-people{display:none}
  .chat:not(.has-partner) .chat-pane{display:none}
  .chat-back{display:block}
  .cred{flex-direction:column}
  .cred dl{grid-template-columns:1fr}
}
@media print{
  .sidebar,.topbar,.view-actions,.toolbar,.btn,.alert{display:none !important}
  .content{padding:0}
  .card{box-shadow:none;border:0}
  body{background:#fff}
}