header{display:flex;align-items:center;padding:0 20px;height:56px;border-bottom:1px solid var(--border);background:#080c10f7;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-shrink:0;z-index:20;gap:16px}.logo{font-family:var(--font-display);font-size:16px;font-weight:800;letter-spacing:0;text-transform:uppercase;display:flex;align-items:center;gap:8px;flex-shrink:0}.logo-dot{width:6px;height:6px;border-radius:50%;background:var(--red);box-shadow:0 0 8px var(--red);animation:blink 1.4s ease-in-out infinite}.search-bar{flex:1;max-width:440px;display:flex;align-items:center;background:var(--surface2);border:1px solid var(--border);border-radius:6px;overflow:hidden;transition:border-color .2s}.search-bar:focus-within{border-color:var(--cyan);box-shadow:0 0 0 3px #00e67614}.search-bar input{flex:1;background:none;border:none;outline:none;padding:0 12px;height:38px;font-family:var(--font-mono);font-size:14px;color:var(--text);min-width:0}.search-bar input::placeholder{color:var(--muted)}.search-clear{background:none;border:none;color:var(--muted);font-size:14px;padding:0 10px;cursor:pointer;height:38px;display:flex;align-items:center;transition:color .15s;flex-shrink:0}.search-clear:hover{color:var(--text)}.search-btn{padding:0 16px;height:38px;background:var(--cyan);border:none;cursor:pointer;font-family:var(--font-mono);font-size:12px;color:#000;font-weight:700;letter-spacing:1px;transition:background .15s;flex-shrink:0}.search-btn:disabled{background:var(--muted);cursor:not-allowed}.quick-btns{display:flex;gap:6px}.quick-btn{padding:6px 12px;border-radius:4px;border:1px solid var(--border);background:none;cursor:pointer;font-family:var(--font-mono);font-size:12px;color:var(--muted);transition:all .15s;white-space:nowrap}.quick-btn:hover{color:var(--cyan);border-color:var(--cyan)}.hdr-sev{margin-left:auto;display:flex;align-items:center;gap:10px}.sev-ind{display:flex;align-items:center;gap:5px;font-family:var(--font-mono);font-size:11px}.sev-dot{width:7px;height:7px;border-radius:50%}.mob-tabs{display:none;border-bottom:1px solid var(--border);background:var(--surface);flex-shrink:0}.mob-tabs-row{display:flex;overflow-x:auto;scrollbar-width:none}.mob-tabs-row::-webkit-scrollbar{display:none}.mob-tab{padding:12px 20px;font-family:var(--font-mono);font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);cursor:pointer;white-space:nowrap;border-bottom:2px solid transparent;transition:all .15s}.mob-tab.active{color:var(--cyan);border-bottom-color:var(--cyan)}@media(max-width:768px){header{height:auto;flex-wrap:wrap;padding:0 12px;gap:0;position:fixed;top:0;left:0;right:0;z-index:100}.logo{flex:1;height:52px;font-size:14px;align-items:center}.hdr-auth-group{height:52px;align-items:center}.search-bar{order:3;flex-basis:100%;max-width:none;margin-bottom:10px}.search-bar input{font-size:13px}.hdr-sev{display:none}.mob-tabs{display:block}.hdr-nav-link{display:none}.mob-nav-item{display:flex!important}.mob-nav-divider{display:block!important}}.hdr-auth-group{display:flex;align-items:center;margin-left:auto;flex-shrink:0}.auth-header-btn.signed-in span{color:var(--cyan)}.auth-dropdown{position:absolute;top:calc(100% + 10px);right:0;background:var(--surface);border:1px solid var(--border);border-radius:6px;min-width:160px;z-index:100;overflow:hidden;box-shadow:0 8px 24px #0006}.auth-dropdown-item{display:flex;align-items:center;gap:10px;padding:11px 16px;font-family:var(--font-mono);font-size:12px;color:var(--muted);cursor:pointer;transition:all .15s;letter-spacing:.5px}.auth-dropdown-item:hover{background:var(--surface2);color:var(--text)}.auth-dropdown-signout:hover{color:var(--red)}.mob-nav-item{display:none}.mob-nav-divider{display:none;height:1px;background:var(--border);margin:4px 0}