:root,[data-theme=graphite],[data-theme=forest]{--bg:#101713;--panel:#162019;--panel-2:#1c2921;--text:#e7eee8;--muted:#95a69b;--line:#34483b;--accent:#a3c7ad;--accent-2:#83aa90;--shadow:0 18px 60px #0004;color-scheme:dark;font-family:"Microsoft YaHei UI","Segoe UI",system-ui,sans-serif}
[data-theme=midnight]{--bg:#111a1b;--panel:#182428;--panel-2:#213035;--line:#344a4c;--accent:#a2c8bb;--accent-2:#80ada0}
[data-theme=paper]{--bg:#edf0e9;--panel:#f8faf5;--panel-2:#e4ebe1;--text:#23352a;--muted:#617366;--line:#c3d0c2;--accent:#52765c;--accent-2:#3f6249;color-scheme:light}
body{background:radial-gradient(ellipse at 25% 5%,color-mix(in srgb,var(--accent) 6%,transparent),transparent 65%),var(--bg)}.brand-mark{background:var(--panel-2);color:var(--accent);border:1px solid var(--line);box-shadow:0 0 20px #84ad9210;border-radius:10px}.primary-button{color:var(--bg);border-radius:10px}.icon-button{border-color:var(--line);border-radius:9px}.topbar{background:transparent;border-color:var(--line)}.app-icon{background:var(--panel-2)!important;color:var(--accent)!important;border:1px solid var(--line);border-radius:14px;box-shadow:0 0 25px #82ad9110}.app-icon svg{width:29px;height:29px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.launch-card{background:linear-gradient(135deg,var(--panel),var(--bg));border:1px solid var(--line);border-radius:15px;box-shadow:none;transition:border-color .2s,transform .2s}.launch-card:hover{border-color:var(--accent);box-shadow:0 8px 35px #6b96780c;transform:translateY(-3px)}.launch-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero h1{font-weight:500;letter-spacing:.02em}.workspace{max-width:1200px}.hero{padding-top:35px;padding-bottom:35px}.card-body strong{font-weight:600}.card-body small{line-height:1.7}.home-note{margin-top:26px;display:flex;justify-content:space-between;color:var(--muted);font-size:12px;gap:20px}.home-note span:last-child{opacity:.7}.visual-panel{background:#15251b}.visual-panel img{filter:saturate(.45);opacity:.6}.visual-shade{background:linear-gradient(0deg,#0f1c16e8,transparent 75%)}.login-card{border-radius:16px;border-color:var(--line)}.login-layout,.login-panel{background:var(--bg)}.login-heading{color:var(--accent)}.security-mark{background:var(--panel-2);color:var(--accent)}.destination-picker{display:flex;gap:8px}.destination-option{flex:1!important;width:auto!important;min-width:0!important}.destination-option .destination-icon{width:100%!important;font-size:12px!important;border-color:var(--line)!important;background:var(--panel)!important;color:var(--muted)!important;border-radius:9px!important;padding:9px 7px!important;box-shadow:none!important}.destination-option input:checked+.destination-icon{border-color:var(--accent)!important;color:var(--text)!important;background:var(--panel-2)!important}.room-selected .visual-panel img{filter:saturate(.45)!important}.theme-swatch.graphite,.theme-swatch.forest{background:#18271d}.theme-swatch.midnight{background:#18282b}.theme-swatch.paper{background:#eaf0e6}.login-page .login-panel .login-card{background:transparent}.login-page input[type=password]{background:var(--panel);border-color:var(--line);color:var(--text)}
@media(max-width:850px){.launch-grid{grid-template-columns:1fr}.hero{padding-top:15px}.home-note{flex-direction:column;gap:7px}.launch-card{min-height:115px}}
@media(prefers-reduced-motion:reduce){.launch-card{transition:none}.launch-card:hover{transform:none}}