:root{color-scheme:dark;--bg:#0d1018;--panel:#121722;--panel2:#171e2b;--line:rgba(255,255,255,.075);--muted:#8993a7;--text:#edf1f8;--accent:#9b8cff;--accent2:#7667ed;--green:#66d6ad;--red:#ff7f8c;--font:'DM Sans','Noto Sans SC',sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}.hidden{display:none!important}.auth-shell{min-height:100vh;display:grid;grid-template-columns:minmax(360px,1.05fr) minmax(440px,.95fr);background:#10141e}.auth-art{position:relative;overflow:hidden;min-height:100vh;padding:46px 7vw;background:radial-gradient(circle at 72% 47%,rgba(117,99,239,.22),transparent 34%),linear-gradient(145deg,#171d2c,#10141e 72%)}.art-grid{position:absolute;inset:0;opacity:.16;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 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input{position:absolute;opacity:0}.check-ui{width:15px;height:15px;border:1px solid #596278;border-radius:4px;display:inline-grid;place-items:center}.check-label input:checked+.check-ui{background:#8979ef;border-color:#8979ef}.check-label input:checked+.check-ui:after{content:'✓';font-size:11px;color:#fff}.primary-btn,.secondary-btn,.danger-btn{height:46px;border:0;border-radius:8px;padding:0 17px;display:inline-flex;align-items:center;justify-content:center;gap:12px;font-weight:600;color:white;background:linear-gradient(110deg,#8c7cf4,#6f61dc);box-shadow:0 7px 20px rgba(116,99,224,.18);transition:.2s}.primary-btn:hover{filter:brightness(1.1);transform:translateY(-1px)}.primary-btn .btn-arrow{font-size:18px;font-weight:400}.form-note{text-align:center;margin:16px 0 0;font-size:11px}.auth-bottom{margin-top:35px;text-align:center;color:#657086;font-size:9px;letter-spacing:2px}.lock-icon{color:#a99cff;margin-right:6px}.auth-copyright{position:absolute;bottom:24px;color:#586276;font-size:10px}.mobile-brand{display:none}.app-shell{height:100vh;min-height:560px;display:flex;background:#0f131c}.sidebar{width:258px;flex:0 0 258px;background:#141a26;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:24px 15px 14px;position:relative;z-index:5}.sidebar-brand{font-size:18px;padding:0 9px 35px}.sidebar-brand .brand-mark{width:30px;height:30px;font-size:21px}.workspace-label,.side-section-title{font-size:9px;color:#707c91;letter-spacing:1.6px;font-weight:700;padding:0 10px 10px}.workspace-card{display:flex;align-items:center;gap:10px;padding:10px;background:#1c2433;border:1px solid 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solid var(--line);font-size:11px;color:#c0c9d8}td code{font-family:monospace;color:#d8d1ff;background:#292641;padding:5px 7px;border-radius:5px;letter-spacing:.5px}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 8px;border-radius:20px;font-size:9px;background:#1f3a35;color:#7ce0b9}.status-pill:before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor}.status-pill.used{background:#292f3b;color:#98a4b8}.status-pill.revoked,.status-pill.banned{background:#402a34;color:#ff9ba5}.table-action{border:0;background:transparent;color:#a99cff;font-size:10px}.table-action.danger{color:#ff929d}.table-empty{text-align:center;color:#718096;padding:30px}.member-name-cell{display:flex;align-items:center;gap:9px}.member-name-cell .mini-avatar{width:27px;height:27px}.modal-backdrop{position:fixed;inset:0;z-index:30;background:rgba(3,5,10,.76);display:grid;place-items:center;padding:20px;backdrop-filter:blur(7px)}.modal{position:relative;width:min(100%,390px);background:#1a2130;border:1px solid #343d50;border-radius:15px;padding:30px;text-align:center;box-shadow:0 25px 80px #05070c}.modal-close{position:absolute;right:14px;top:12px;border:0;background:transparent;color:#8994a8;font-size:23px}.modal-icon{width:45px;height:45px;border-radius:13px;margin:0 auto 18px;background:#322d57;color:#c9c0ff;display:grid;place-items:center;font-size:23px}.modal-icon.warning{background:#49303a;color:#ff9ba5}.modal h2{font-size:21px;margin:10px 0}.modal p{font-size:11px;line-height:1.7;color:#8d99ad}.generated-code{font-family:monospace;font-size:20px;letter-spacing:2px;background:#111722;border:1px dashed #7568d6;padding:15px;border-radius:8px;margin:20px 0;color:#d5ceff}.modal .primary-btn{width:100%}.modal-done{margin-top:14px}.modal-actions{display:flex;gap:10px;margin-top:22px}.modal-actions>*{flex:1}.mobile-menu,.mobile-close{display:none}#toast-root{position:fixed;z-index:60;top:18px;right:18px;display:flex;flex-direction:column;gap:8px}.toast{padding:11px 15px;border:1px solid #394458;background:#202939;color:#e8edf6;border-radius:8px;font-size:12px;box-shadow:0 8px 30px #05070b;animation:toast-in .2s ease}.toast.error{border-color:#8d4753}.toast.success{border-color:#397b68}@keyframes toast-in{from{opacity:0;transform:translateY(-7px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:900px){.auth-shell{grid-template-columns:1fr}.auth-art{display:none}.auth-panel{min-height:100vh;padding:70px 25px}.mobile-brand{display:flex;margin-bottom:45px}.auth-copyright{bottom:18px}.sidebar{width:235px;flex-basis:235px}.chat-content{padding:30px 25px 10px}.composer-wrap{padding:12px 25px 20px}.admin-layout{grid-template-columns:210px 1fr}.admin-main{padding:38px 25px}}
@media(max-width:650px){.auth-panel{padding:45px 22px}.mobile-brand{margin-bottom:38px}.auth-card{width:100%;max-width:390px}.auth-heading h2{font-size:27px}.app-shell{min-height:100dvh;height:100dvh}.sidebar{position:fixed;inset:0 auto 0 0;width:280px;transform:translateX(-105%);transition:transform .25s ease;box-shadow:15px 0 40px rgba(0,0,0,.3)}.sidebar.open{transform:translateX(0)}.mobile-close{display:block;margin-left:auto;border:0;background:transparent;color:#9ca7ba;font-size:24px}.mobile-menu{display:inline-grid;place-items:center;margin-right:10px}.topbar{padding:0 14px;height:57px;flex-basis:57px}.breadcrumb{font-size:10px;gap:7px}.secure-label{display:none}.chat-content{padding:25px 17px 10px}.chat-intro{gap:12px;padding-bottom:20px}.channel-icon{width:40px;height:40px}.chat-intro h1{font-size:17px}.chat-intro p{font-size:10px;line-height:1.5}.composer-wrap{padding:10px 12px 16px}.composer-hint{font-size:8px}.admin-topbar{padding:0 14px}.back-chat{font-size:11px}.admin-user{display:none}.admin-layout{display:block}.admin-sidebar{padding:24px 17px 12px;border-right:0;border-bottom:1px solid var(--line)}.admin-sidebar h2{font-size:18px;margin:7px 0}.admin-sidebar>p{display:none}.admin-side-link{width:auto;padding:0 12px;margin:12px 5px 0 0;height:34px;font-size:11px}.admin-sidebar-note{display:none}.admin-main{padding:25px 14px}.panel-heading{align-items:flex-end;gap:10px}.panel-heading h1{font-size:21px}.panel-heading p{font-size:10px}.stats-row{gap:7px}.stat-card{padding:12px}.stat-card span{font-size:9px}.stat-card strong{font-size:20px}.table-title{padding:0 12px}.table-title strong{font-size:11px}.table-subtitle{display:none}.modal{padding:25px 20px}.login-options{gap:15px}}