.header.svelte-hv3zzy{position:fixed;top:0;left:0;right:0;height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background-color:var(--color-surface);border-bottom:1px solid var(--color-border);z-index:1000;transition:background-color .2s ease,border-bottom .2s ease}.logo.svelte-hv3zzy{display:flex;align-items:center;gap:8px;text-decoration:none}.logoImage.svelte-hv3zzy{width:36px;height:36px;display:inline-block}.logo.svelte-hv3zzy h1:where(.svelte-hv3zzy){font-size:1.4rem;font-weight:500;color:var(--color-text-primary);margin:0}.searchContainer.svelte-hv3zzy{display:flex;align-items:center;gap:16px;flex:1;max-width:520px;margin:0 20px;flex-wrap:wrap}.searchInput.svelte-hv3zzy{flex:1;min-width:200px;padding:8px 14px;font-size:.95rem;border-radius:9999px;border:1px solid var(--color-border);background-color:var(--color-background);color:var(--color-text-primary)}.searchInput.svelte-hv3zzy::placeholder{color:var(--color-text-secondary)}.favoriteSwitch.svelte-hv3zzy{position:relative;display:inline-flex;align-items:center;gap:8px;font-size:.85rem;color:var(--color-text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.favoriteSwitchInput.svelte-hv3zzy{position:absolute;inset:0;width:36px;height:20px;margin:0;opacity:0;cursor:pointer}.favoriteSwitchTrack.svelte-hv3zzy{position:relative;width:36px;height:20px;border-radius:999px;background-color:var(--color-border);transition:background-color .2s ease;flex-shrink:0}.favoriteSwitchTrack.svelte-hv3zzy:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background-color:var(--color-surface);box-shadow:0 1px 3px #00000040;transition:transform .2s ease}.favoriteSwitchInput.svelte-hv3zzy:checked+.favoriteSwitchTrack:where(.svelte-hv3zzy){background-color:#ffc107}.favoriteSwitchInput.svelte-hv3zzy:checked+.favoriteSwitchTrack:where(.svelte-hv3zzy):after{transform:translate(16px)}.favoriteSwitchInput.svelte-hv3zzy:focus-visible+.favoriteSwitchTrack:where(.svelte-hv3zzy){box-shadow:0 0 0 3px #ffc10759}.favoriteSwitchLabel.svelte-hv3zzy{font-weight:500;color:var(--color-text-primary)}.actions.svelte-hv3zzy{display:flex;align-items:center;gap:12px}.themeToggle.svelte-hv3zzy{background:none;border:none;color:var(--color-text-primary);font-size:1.5rem;cursor:pointer;padding:8px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;transition:background-color .2s ease}.themeToggle.svelte-hv3zzy:hover,.themeToggle.svelte-hv3zzy:focus-visible{background-color:var(--color-hover);outline:none}.userMenuContainer.svelte-hv3zzy{position:relative;display:flex}.userButton.svelte-hv3zzy{background:none;border:none;color:var(--color-text-primary);font-size:1.8rem;cursor:pointer;padding:6px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;transition:background-color .2s ease}.userButton.svelte-hv3zzy:hover,.userButton.svelte-hv3zzy:focus-visible{background-color:var(--color-hover);outline:none}.userMenu.svelte-hv3zzy{position:absolute;top:calc(100% + 12px);right:0;min-width:220px;background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;box-shadow:0 18px 32px #0000002e;padding:16px;display:flex;flex-direction:column;gap:10px;z-index:1100}.userMeta.svelte-hv3zzy{display:flex;flex-direction:column;gap:4px}.userName.svelte-hv3zzy{font-weight:600;color:var(--color-text-primary)}.userEmail.svelte-hv3zzy{font-size:.85rem;color:var(--color-text-secondary)}.menuDivider.svelte-hv3zzy{height:1px;width:100%;background-color:var(--color-border);margin:4px 0}.menuItem.svelte-hv3zzy{background:none;border:none;text-align:left;padding:6px 0;font-size:.95rem;color:var(--color-text-primary);cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:color .2s ease}.menuItem.svelte-hv3zzy:hover,.menuItem.svelte-hv3zzy:focus-visible{color:var(--color-youtube-red);outline:none}@media (max-width: 720px){.searchContainer.svelte-hv3zzy{gap:12px;margin:0 12px}.favoriteSwitchLabel.svelte-hv3zzy{display:none}}