@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg-main:#0d0d12;--bg-panel:#16161f;--bg-panel-solid:#16161f;--bg-panel-hover:#1e1e28;--bg-active:#2563eb26;--text-main:#f3f4f6;--text-muted:#9ca3af;--text-dim:#6b7280;--accent-primary:#2563eb;--accent-secondary:#3b82f6;--accent-glow:#2563eb66;--border-light:#ffffff14;--border-glow:#2563eb4d;--error:#ef4444;--success:#10b981;--warning:#f59e0b}body.light-mode{--bg-main:#f8fafc;--bg-panel:#fffc;--bg-panel-solid:#fff;--bg-panel-hover:#f1f5f9;--bg-active:#2563eb1a;--text-main:#0f172a;--text-muted:#475569;--text-dim:#94a3b8;--accent-glow:#2563eb33;--border-light:#00000014;--border-glow:#2563eb4d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5;transition:background-color .3s,color .3s}.glass-panel{background:var(--bg-panel);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-light);border-radius:12px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--bg-panel-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-dim)}input,button,select{font-family:inherit}.btn-primary{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));color:#fff;cursor:pointer;box-shadow:0 4px 14px var(--accent-glow);border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary:hover:not(:disabled){box-shadow:0 6px 20px var(--accent-glow);filter:brightness(1.1);transform:translateY(-1px)}.btn-primary:active:not(:disabled){box-shadow:0 2px 10px var(--accent-glow);transform:translateY(1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-danger{color:var(--error);border:1px solid var(--error);cursor:pointer;background:0 0;border-radius:6px;padding:.5rem 1rem;font-weight:500;transition:all .2s}.btn-danger:hover{background:#ef44441a}.btn-ghost{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:inline-flex}.btn-ghost:hover{background:var(--bg-panel-hover);color:var(--text-main)}.input-field{background:var(--bg-main);border:1px solid var(--border-light);color:var(--text-main);border-radius:8px;outline:none;width:100%;padding:.75rem 1rem;transition:all .2s}.input-field:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--border-glow)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s ease-out forwards fadeIn}@keyframes pulse-glow{0%{box-shadow:0 0 0 0 var(--accent-glow)}70%{box-shadow:0 0 0 10px #2563eb00}to{box-shadow:0 0 #2563eb00}}.pulse{animation:2s infinite pulse-glow}.app-container{width:100vw;height:100vh;display:flex;position:relative;overflow:hidden}.sidebar{background-color:var(--bg-panel-solid);border-right:1px solid var(--border-light);flex-direction:column;flex-shrink:0;width:280px;height:100%;transition:all .3s;display:flex}.main-content{flex-direction:column;flex:1;width:100%;height:100%;display:flex;overflow:hidden}.header-container{border-bottom:1px solid var(--border-light);background:var(--bg-panel);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10;flex-shrink:0;justify-content:space-between;align-items:center;height:70px;padding:0 2rem;display:flex}.content-area{flex:1;position:relative;overflow:hidden}.editor-pane-layout{flex-direction:row;height:100%;display:flex}.file-list-container{border-right:1px solid var(--border-light);background:var(--bg-panel-solid);flex-direction:column;flex-shrink:0;width:280px;display:flex}.file-editor-container{background:var(--bg-main);flex-direction:column;flex:1;display:flex;overflow:hidden}.tester-pane-layout{flex-direction:row;height:100%;display:flex}.tester-request-pane,.tester-response-pane{background:var(--bg-main);flex-direction:column;flex:1;display:flex}.tester-request-pane{border-right:1px solid var(--border-light)}.mobile-only{display:none!important}.desktop-only{display:flex!important}.fab-container{z-index:40;position:fixed;bottom:80px;right:1.5rem}.fab{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));color:#fff;width:56px;height:56px;box-shadow:0 4px 20px var(--accent-glow);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex}.fab:hover{transform:scale(1.05)}.bottom-nav{background:var(--bg-panel-solid);border-top:1px solid var(--border-light);z-index:40;height:65px;padding-bottom:env(safe-area-inset-bottom);justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0}.bottom-nav-item{height:100%;color:var(--text-muted);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.25rem;font-size:.7rem;font-weight:500;text-decoration:none;transition:color .2s;display:flex}.bottom-nav-item.active{color:var(--accent-primary)}.bottom-nav-item svg{transition:transform .2s}.bottom-nav-item.active svg{transform:translateY(-2px)}@media (width<=768px){.mobile-only{display:flex!important}.desktop-only{display:none!important}.header-container{padding:0 1rem}.editor-pane-layout{flex-direction:column}.file-list-container{border-right:none;width:100%;height:100%}.file-editor-container{z-index:20;transition:transform .3s;position:absolute;inset:0;transform:translate(100%)}.file-editor-container.open{transform:translate(0)}.tester-pane-layout{flex-direction:column}.tester-request-pane{border-right:none;border-bottom:1px solid var(--border-light)}.app-container{padding-bottom:65px}.overview-grid{grid-template-columns:1fr!important}}