:root{--bg:#080810;--bg2:#0d0d1a;--bg3:#131325;--panel:#0f0f1e;--border:rgba(99,102,241,.15);--border2:rgba(99,102,241,.3);--accent:#6366f1;--accent2:#818cf8;--green:#22d3a0;--red:#f43f5e;--yellow:#fbbf24;--text:#e2e8f0;--text2:#94a3b8;--text3:#475569;--mono:"JetBrains Mono",monospace;--sans:"Space Grotesk",sans-serif;--sidebar-w:220px;--tab-h:60px;--safe-b:env(safe-area-inset-bottom,0px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%;background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow:hidden}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}.chip{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:500;font-family:var(--mono);border:1px solid}.chip-blue{color:var(--accent2);border-color:#6366f166;background:#6366f114}.chip-green{color:var(--green);border-color:#22d3a066;background:#22d3a014}.chip-red{color:var(--red);border-color:#f43f5e66;background:#f43f5e14}.chip-yellow{color:var(--yellow);border-color:#fbbf2466;background:#fbbf2414}.chip-gray{color:var(--text3);border-color:#47556966;background:#47556914}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer;border:1px solid;transition:all .15s;white-space:nowrap;font-family:var(--sans)}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent2);border-color:var(--accent2)}.btn-ghost{background:transparent;border-color:var(--border2);color:var(--text2)}.btn-ghost:hover{background:var(--bg3);color:var(--text)}.btn-red{background:#f43f5e1a;border-color:#f43f5e66;color:var(--red)}.btn-red:hover{background:#f43f5e33}.btn-green{background:#22d3a01a;border-color:#22d3a066;color:var(--green)}.btn-green:hover{background:#22d3a033}.btn-sm{padding:4px 10px;font-size:11px}.btn:disabled{opacity:.4;cursor:not-allowed}.toasts{position:fixed;bottom:calc(var(--tab-h) + var(--safe-b) + 12px);right:12px;display:flex;flex-direction:column-reverse;gap:6px;z-index:999;pointer-events:none}.toast{background:var(--panel);border:1px solid var(--border2);border-radius:8px;padding:10px 14px;font-size:12px;color:var(--text2);max-width:280px;pointer-events:all;animation:slideIn .2s ease;box-shadow:0 4px 16px #0006}.toast.error{border-color:#f43f5e66;color:var(--red)}.toast.success{border-color:#22d3a066;color:var(--green)}@keyframes slideIn{0%{transform:translate(20px);opacity:0}to{transform:translate(0);opacity:1}}.modal-overlay{position:fixed;inset:0;z-index:200;background:#080810d9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:16px}.modal{background:var(--panel);border:1px solid var(--border2);border-radius:12px;padding:20px;max-width:420px;width:100%}.modal-title{font-size:14px;font-weight:700;margin-bottom:8px}.modal-body{font-size:12px;color:var(--text2);line-height:1.6;margin-bottom:16px;font-family:var(--mono)}.modal-actions{display:flex;gap:8px;justify-content:flex-end}.auth-gate{position:fixed;inset:0;z-index:300;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{background:var(--panel);border:1px solid var(--border2);border-radius:16px;padding:32px;max-width:360px;width:100%;text-align:center}.auth-logo{font-family:var(--mono);font-size:32px;font-weight:700;letter-spacing:4px;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:4px}.auth-sub{font-size:11px;color:var(--text3);letter-spacing:1px;margin-bottom:24px}.auth-input{width:100%;background:var(--bg3);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:var(--mono);font-size:14px;padding:12px;text-align:center;letter-spacing:2px;margin-bottom:12px;transition:border-color .15s}.auth-input:focus{outline:none;border-color:var(--accent)}.auth-error{font-size:12px;color:var(--red);margin-bottom:12px}.install-banner{position:fixed;bottom:calc(var(--tab-h) + var(--safe-b) + 8px);left:8px;right:8px;background:var(--panel);border:1px solid var(--border2);border-radius:12px;padding:14px 16px;display:flex;align-items:center;gap:12px;z-index:150;box-shadow:0 8px 32px #0006;animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.install-text{flex:1;font-size:12px;color:var(--text2);line-height:1.4}.install-text strong{color:var(--text)}.sidebar{width:var(--sidebar-w);background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.tabbar{display:none;background:var(--bg2);border-top:1px solid var(--border);position:fixed;bottom:0;left:0;right:0;z-index:100;height:calc(var(--tab-h) + var(--safe-b));padding-bottom:var(--safe-b)}.tabbar-inner{height:var(--tab-h);display:flex;align-items:stretch}.mode-bar-mobile{display:none}.content-area{flex:1;overflow:hidden;display:flex;flex-direction:column}@media(max-width:768px){.sidebar{display:none}.tabbar{display:flex;flex-direction:column}.mode-bar-mobile{display:flex;padding:6px 12px;border-bottom:1px solid var(--border);background:var(--bg2);gap:8px;align-items:center}.content-area{padding-bottom:calc(var(--tab-h) + var(--safe-b))}.toasts{bottom:calc(var(--tab-h) + var(--safe-b) + 8px)}}