*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#1a1a2e;--surface:#16213e;--surface2:#0f3460;--accent:#e94560;--accent2:#53d8fb;--text:#eaeaea;--text-dim:#8892a4;--ok:#4caf6e;--warn:#f0a500;--err:#e94560;--radius:12px;--gap:16px}html,body,#root{width:100%;height:100%;overflow-x:hidden}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.permission-screen{background:linear-gradient(135deg, var(--bg) 0%, var(--surface2) 100%);justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.permission-card{background:var(--surface);border-radius:var(--radius);text-align:center;width:100%;max-width:380px;padding:32px 24px;box-shadow:0 8px 32px #0006}.permission-icon{margin-bottom:16px;font-size:56px}.permission-card h1{color:var(--text);margin-bottom:12px;font-size:1.5rem}.permission-card p{color:var(--text-dim);margin-bottom:16px;line-height:1.5}.permission-list{text-align:left;color:var(--text-dim);flex-direction:column;gap:8px;margin:16px 0 24px;font-size:.9rem;list-style:none;display:flex}.hint{background:var(--surface2);text-align:left;border-radius:8px;padding:10px 12px;font-size:.82rem;margin-bottom:10px!important}.tracker-screen{flex-direction:column;max-width:480px;min-height:100dvh;margin:0 auto;padding:24px 16px 32px;display:flex}.tracker-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.tracker-header h1{font-size:1.4rem}.status-dot{background:var(--text-dim);border-radius:50%;width:14px;height:14px;transition:background .3s,box-shadow .3s}.status-dot.active{background:var(--ok);animation:2s infinite pulse;box-shadow:0 0 0 4px #4caf6e40}@keyframes pulse{0%,to{box-shadow:0 0 0 4px #4caf6e40}50%{box-shadow:0 0 0 8px #4caf6e14}}.status-grid{gap:var(--gap);grid-template-columns:1fr 1fr;margin-bottom:24px;display:grid}.status-card{background:var(--surface);border-radius:var(--radius);flex-direction:column;gap:4px;padding:14px 16px;display:flex}.status-label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);font-size:.72rem}.status-value{color:var(--text);font-size:1rem;font-weight:600}.status-value.mono{font-family:monospace;font-size:.88rem}.status-value.dim{color:var(--text-dim);font-weight:400}.status-value.warn{color:var(--warn)}.status-sub{color:var(--text-dim);font-size:.75rem}.badge{border-radius:99px;width:fit-content;padding:2px 8px;font-size:.7rem;font-weight:700;display:inline-block}.badge-ok{color:var(--ok);background:#4caf6e26}.badge-warn{color:var(--warn);background:#f0a50026}.badge-err{color:var(--err);background:#e9456026}.alert{border-radius:8px;margin-bottom:16px;padding:10px 14px;font-size:.875rem}.alert-error{color:var(--err);background:#e945601f;border:1px solid #e945604d}.tracker-actions{margin-top:auto;padding-top:16px}.btn-primary,.btn-danger{border-radius:var(--radius);cursor:pointer;border:none;width:100%;padding:16px;font-size:1rem;font-weight:700;transition:opacity .2s,transform .1s}.btn-primary:active,.btn-danger:active{transform:scale(.98)}.btn-primary{background:linear-gradient(135deg, var(--accent2), #2b7fd4);color:#fff}.btn-danger{background:linear-gradient(135deg, var(--accent), #c0392b);color:#fff}.footer-hint{text-align:center;color:var(--text-dim);margin-top:16px;font-size:.8rem;line-height:1.4}.user-list{flex-direction:column;gap:12px;margin-top:20px;display:flex}.user-btn{background:var(--surface2);border-radius:var(--radius);cursor:pointer;border:2px solid #0000;justify-content:space-between;align-items:center;width:100%;padding:16px 20px;transition:border-color .2s,transform .1s;display:flex}.user-btn:hover{border-color:var(--accent2)}.user-btn:active{transform:scale(.98)}.user-name{color:var(--text);font-size:1rem;font-weight:700}.user-id{color:var(--text-dim);font-family:monospace;font-size:.78rem}.password-form{flex-direction:column;gap:12px;width:100%;margin-top:20px;display:flex}.input-wrapper{width:100%;position:relative}.password-input{background:var(--surface2);border-radius:var(--radius);width:100%;color:var(--text);border:2px solid #0000;outline:none;padding:14px 48px 14px 16px;font-size:1rem;transition:border-color .2s}.password-input:focus{border-color:var(--accent2)}.password-input.input-error{border-color:var(--err)}.toggle-pwd{cursor:pointer;background:0 0;border:none;padding:4px;font-size:1.1rem;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.error-msg{color:var(--err);text-align:center;margin:0;font-size:.85rem}.btn-back{color:var(--text-dim);cursor:pointer;background:0 0;border:none;margin-top:12px;padding:8px;font-size:.875rem;transition:color .2s}.btn-back:hover{color:var(--text)}.user-badge{flex-direction:column;display:flex}.user-badge-name{color:var(--text);font-size:1rem;font-weight:700}.user-badge-id{color:var(--text-dim);font-family:monospace;font-size:.72rem}.btn-logout{border-radius:var(--radius);width:100%;color:var(--text-dim);cursor:pointer;background:0 0;border:1px solid #ffffff1a;margin-top:12px;padding:10px;font-size:.85rem;transition:color .2s,border-color .2s}.btn-logout:hover{color:var(--err);border-color:var(--err)}