:root{--bg:#080b12;--panel:#111725;--panel2:#171f31;--line:#28334a;--text:#eef2fb;--muted:#97a3ba;--gold:#d8b46c;--red:#e66f76;--green:#72c49a;--blue:#7ba7ff;--shadow:0 20px 60px rgba(0,0,0,.35);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#151c2d 0,#080b12 48%);color:var(--text);min-height:100vh}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit}.muted{color:var(--muted)}.tiny{font-size:.78rem;color:var(--muted)}.eyebrow{letter-spacing:.18em;font-size:.72rem;color:var(--gold);font-weight:800}.warning{padding:10px 12px;border:1px solid #66552e;background:#2a2417;border-radius:10px;color:#f1dba7}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(430px,100%);background:linear-gradient(180deg,rgba(23,31,49,.96),rgba(13,18,29,.96));border:1px solid var(--line);box-shadow:var(--shadow);padding:36px;border-radius:22px}.login-card h1{font-family:Georgia,serif;font-size:2.2rem;margin:.2rem 0}.brand-mark{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,#e7c77e,#7c5d28);color:#16100a;font-family:Georgia,serif;font-weight:900;box-shadow:0 8px 28px rgba(216,180,108,.22)}.brand-mark.small{width:40px;height:40px;border-radius:12px;font-size:.82rem}.stack{display:grid;gap:16px;margin-top:24px}label{display:grid;gap:7px;color:#cdd5e5;font-size:.9rem}input,textarea,select{width:100%;border:1px solid var(--line);background:#0b101b;color:var(--text);padding:11px 12px;border-radius:10px;outline:none}textarea{min-height:92px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(216,180,108,.12)}.primary,.secondary,.ghost{border-radius:10px;padding:10px 14px;border:1px solid transparent;font-weight:750}.primary{background:var(--gold);color:#171109}.secondary{background:#1d2941;color:var(--text);border-color:#34435f}.ghost{background:transparent;color:var(--muted);border-color:var(--line)}.danger{color:#ff9fa4}.app{min-height:100vh;display:grid;grid-template-columns:270px 1fr}.sidebar{position:sticky;top:0;height:100vh;padding:18px 14px;background:rgba(10,14,23,.97);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:10px;overflow:auto}.brand-row{display:flex;align-items:center;gap:12px;padding:4px 6px 16px}.brand-row span,.user-chip span{display:block;color:var(--muted);font-size:.78rem;margin-top:2px}.sidebar-title{font-size:.68rem;letter-spacing:.16em;color:#6f7d96;font-weight:800;padding:13px 10px 6px}.nav{display:grid;gap:4px}.nav button{border:0;background:transparent;color:#aeb8ca;text-align:left;border-radius:9px;padding:9px 10px}.nav button:hover,.nav button.active{background:#182238;color:#fff}.nav button.active{box-shadow:inset 2px 0 var(--gold)}.sidebar-spacer{flex:1}.content-shell{min-width:0}.topbar{height:88px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:rgba(8,11,18,.72);backdrop-filter:blur(10px);position:sticky;top:0;z-index:5}.topbar h2{margin:0;font-size:1.2rem}.topbar p{margin:4px 0 0;font-size:.82rem;color:var(--muted)}.user-chip{display:flex;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#26334d;color:#f5d997;font-weight:900}.page{padding:26px;max-width:1500px;margin:0 auto}.grid{display:grid;gap:16px}.grid.cards{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:linear-gradient(180deg,#121a2a,#0e1420);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 8px 24px rgba(0,0,0,.16)}.card h3{margin:0 0 12px}.stat{font-size:1.8rem;font-weight:900;color:#fff}.section-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:26px 0 12px}.section-head h3{margin:0}.list{display:grid;gap:10px}.item{border:1px solid var(--line);background:#0e1523;padding:13px;border-radius:12px}.item strong{display:block}.pill{display:inline-flex;align-items:center;border:1px solid #33405a;background:#172037;border-radius:999px;padding:4px 8px;font-size:.72rem;color:#cbd5e8}.pill.high,.pill.urgent{color:#ffc4c7;border-color:#744146;background:#2a171b}.pill.done{color:#a7e2bf;border-color:#315a42;background:#14261b}.workspace-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:16px}.channel-list{position:sticky;top:110px;align-self:start}.channel-list button{width:100%;padding:8px 10px;border:0;background:transparent;color:#aeb8ca;text-align:left;border-radius:8px}.channel-list button.active,.channel-list button:hover{background:#1a2438;color:#fff}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:14px}.tabs button{border:0;background:transparent;color:var(--muted);padding:9px 12px;border-bottom:2px solid transparent}.tabs button.active{color:#fff;border-color:var(--gold)}.chat{height:calc(100vh - 270px);min-height:420px;display:flex;flex-direction:column}.messages{flex:1;overflow:auto;padding-right:6px}.message{display:grid;grid-template-columns:38px 1fr;gap:10px;padding:11px 6px;border-radius:10px}.message:hover{background:#111a2b}.message-head{display:flex;align-items:baseline;gap:8px}.message-head time{font-size:.7rem;color:#6f7d96}.message p{white-space:pre-wrap;margin:5px 0;color:#d8deea}.reactions{display:flex;gap:5px;flex-wrap:wrap}.reaction{border:1px solid #34415c;background:#192238;border-radius:999px;padding:3px 7px;font-size:.75rem}.reaction.mine{border-color:#806934;background:#2d2616}.attachments{display:flex;gap:8px;flex-wrap:wrap;margin-top:7px}.file-chip{display:inline-flex;align-items:center;gap:7px;border:1px solid #34415c;padding:7px 9px;border-radius:8px;text-decoration:none;background:#141e30}.composer{border-top:1px solid var(--line);padding-top:12px}.composer-row{display:grid;grid-template-columns:1fr auto;gap:8px}.composer textarea{min-height:55px;max-height:160px}.composer-tools{display:flex;align-items:center;gap:8px;margin-top:7px}.upload-label{border:1px solid var(--line);padding:7px 9px;border-radius:8px;color:var(--muted);cursor:pointer}.upload-label input{display:none}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);font-size:.86rem}th{background:#141d2e;color:#aeb9cd}.row-actions{display:flex;gap:6px}.split{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,.6fr);gap:18px}.form-card{display:grid;gap:12px}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.check{display:flex;gap:8px;align-items:center;border:1px solid var(--line);padding:8px;border-radius:8px}.check input{width:auto}.modal-card{min-width:min(520px,90vw);display:grid;gap:13px}dialog{border:1px solid var(--line);background:#101725;color:var(--text);border-radius:16px;box-shadow:var(--shadow)}dialog::backdrop{background:rgba(0,0,0,.72)}.actions{display:flex;justify-content:flex-end;gap:8px}.credential{display:grid;grid-template-columns:80px 1fr auto;gap:8px;align-items:center}.credential code{background:#070b12;padding:10px;border-radius:8px;overflow:auto}.credential button{border:1px solid var(--line);background:#1b263a;color:#fff;border-radius:8px;padding:8px}.toast{position:fixed;right:20px;bottom:20px;z-index:50;background:#172036;color:#fff;border:1px solid #3b4965;box-shadow:var(--shadow);padding:12px 16px;border-radius:10px;max-width:420px}.whiteboard-tools{display:flex;gap:8px;margin-bottom:10px}.whiteboard{width:100%;height:580px;background:#f6f0df;border-radius:12px;touch-action:none;cursor:crosshair}.empty{text-align:center;color:var(--muted);padding:34px}.file-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.file-card{border:1px solid var(--line);background:#101827;border-radius:12px;padding:14px}.file-card a{text-decoration:none}.file-card small{display:block;color:var(--muted);margin-top:7px}
@media(max-width:1050px){.grid.cards{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}.file-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.app{grid-template-columns:1fr}.sidebar{position:relative;height:auto;border-right:0;border-bottom:1px solid var(--line)}.sidebar-spacer{display:none}.content-shell{min-width:0}.topbar{position:relative;padding:14px 18px}.page{padding:16px}.workspace-layout{grid-template-columns:1fr}.channel-list{position:relative;top:auto}.grid.cards,.file-grid{grid-template-columns:1fr}.check-grid{grid-template-columns:1fr}.user-chip{display:none}}

/* v1.1 profile themes */
body[data-theme="midnight"]{--bg:#070916;--panel:#10152a;--panel2:#171d38;--line:#2a355e;--gold:#8fa8ff;--blue:#9d8cff;background:radial-gradient(circle at top,#171d40 0,#070916 52%)}
body[data-theme="forest"]{--bg:#07100d;--panel:#0f1b17;--panel2:#15261f;--line:#29483c;--gold:#89cfa8;--blue:#76c8b1;background:radial-gradient(circle at top,#183127 0,#07100d 52%)}
body[data-theme="ember"]{--bg:#120908;--panel:#211311;--panel2:#301a17;--line:#583229;--gold:#f0a06e;--blue:#e57c67;background:radial-gradient(circle at top,#381a15 0,#120908 52%)}
body[data-theme="frost"]{--bg:#071016;--panel:#101d25;--panel2:#172833;--line:#2d4a59;--gold:#9edbea;--blue:#8dbfe7;background:radial-gradient(circle at top,#16313c 0,#071016 52%)}
body{transition:background .2s ease}.primary{transition:filter .15s ease,transform .15s ease}.primary:hover{filter:brightness(1.06);transform:translateY(-1px)}

/* avatars + profiles */
.avatar.has-image,.avatar.profile-avatar,.avatar.settings-avatar{overflow:hidden;padding:0}.avatar img{width:100%;height:100%;object-fit:cover;display:block}.profile-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.profile-card{display:flex;gap:14px;align-items:flex-start;border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),#0e1420);border-radius:16px;padding:18px}.profile-avatar{width:64px;height:64px;flex:0 0 64px;font-size:1.25rem}.profile-card strong{font-size:1.05rem}.profile-card p{margin:.6rem 0 0;color:var(--muted);white-space:pre-wrap}.role-line{display:block;color:var(--gold);font-size:.82rem;margin-top:3px}.profile-settings-head{display:flex;align-items:center;gap:14px}.settings-avatar{width:78px;height:78px;font-size:1.4rem}.soft-rule{border:0;border-top:1px solid var(--line);margin:20px 0}

/* chat controls */
.message-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-top:7px}.message-actions{display:flex;gap:8px;opacity:.55}.message:hover .message-actions{opacity:1}.text-action{border:0;background:transparent;color:var(--muted);padding:3px 4px;font-size:.72rem}.text-action:hover{color:var(--text);text-decoration:underline}.reply-banner{padding:7px 9px;border:1px solid var(--line);border-radius:8px;margin-bottom:8px;cursor:pointer;background:#111a29}.emoji-menu{position:relative}.emoji-menu summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center}.emoji-menu summary::-webkit-details-marker{display:none}.emoji-grid{position:absolute;z-index:20;bottom:calc(100% + 7px);left:0;width:244px;display:grid;grid-template-columns:repeat(6,1fr);gap:5px;padding:9px;background:#0d1422;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.message .emoji-grid{bottom:calc(100% + 5px)}.emoji-grid button{border:1px solid transparent;background:#151f31;border-radius:8px;padding:6px;font-size:1.05rem}.emoji-grid button:hover{border-color:var(--gold);background:#1b2940}.reaction{color:var(--text)}.reaction.mine{color:#ffe7a7;box-shadow:inset 0 0 0 1px rgba(216,180,108,.2)}

/* reports */
.report-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.report-card{display:grid;gap:9px}.report-card h3,.report-card p{margin:0}.report-head{display:flex;justify-content:space-between;align-items:center}.reported-message{padding:12px;border-left:3px solid var(--gold);background:#0b111d;border-radius:8px;white-space:pre-wrap;color:#dbe2ef;max-height:220px;overflow:auto}

/* whiteboard v2 */
.whiteboard-card{overflow:hidden}.whiteboard-tools{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:9px;margin-bottom:12px}.tool-group{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.tool-btn{border:1px solid var(--line);background:#141d2e;color:var(--muted);padding:8px 10px;border-radius:9px}.tool-btn:hover,.tool-btn.active{color:#fff;border-color:var(--gold);background:#1c2940}.color-tool,.size-tool{display:flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:9px;padding:5px 8px}.color-tool input{width:38px;height:30px;padding:0;border:0;background:transparent}.size-tool input{width:105px;padding:0}.whiteboard{box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}

@media(max-width:1050px){.profile-grid{grid-template-columns:repeat(2,1fr)}.report-grid{grid-template-columns:1fr}}
@media(max-width:760px){.profile-grid{grid-template-columns:1fr}.message-footer{align-items:flex-start}.message-actions{opacity:1}.emoji-grid{left:auto;right:0}.whiteboard-tools{align-items:flex-start;flex-direction:column}.tool-group{width:100%}}