:root{color-scheme:dark;--bg: #0b0e13;--surface: #0e1219;--surface-2: #121722;--surface-3: #151b26;--surface-sel: #141b26;--border: #1c2230;--border-2: #212938;--border-3: #2b3446;--hairline: #161c26;--hairline-2: #1a212c;--hover-border: #2f3a4c;--text: #e6ecf3;--text-2: #9aa7b6;--text-3: #8b98a8;--text-4: #6b7789;--text-5: #59646f;--accent: #6fd0c4;--on-accent: #0b0e13;--up: #3fb950;--down: #f2645a;--seg-active: #1e2634;--grid-h: #1a2029;--grid-v: #151b23;--axis: #232c39;--font-ui: "Space Grotesk", system-ui, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, monospace}:root[data-theme=light]{color-scheme:light;--bg: #f3f5f8;--surface: #ffffff;--surface-2: #eef1f5;--surface-3: #e6eaf0;--surface-sel: #eaeef4;--border: #e2e6ec;--border-2: #d6dbe3;--border-3: #c4ccd6;--hairline: #e8ebf0;--hairline-2: #e3e7ec;--hover-border: #b3bcc9;--text: #1a1f27;--text-2: #43505f;--text-3: #55606f;--text-4: #6b7683;--text-5: #8a939f;--seg-active: #dfe5ee;--grid-h: #e7eaef;--grid-v: #eef1f5;--axis: #d3d9e1}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg)}#root{min-height:100vh}body{color:var(--text);font-family:var(--font-ui);-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:#9be8dd}input[type=range]{accent-color:var(--accent)}::selection{background:var(--accent);color:var(--bg)}.hoverable{transition:border-color .12s ease,background-color .12s ease,color .12s ease}button{font-family:inherit}.item-card{border:1px solid var(--border)}.item-card:hover{border-color:var(--hover-border)}.cat-row:hover{background:var(--surface-3)}.ghost{border:1px solid var(--border-2)}.ghost:hover{border-color:var(--hover-border);color:var(--text)}.detail-book{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;align-items:start}@media (min-width: 1180px){.detail-book{grid-template-columns:minmax(0,1fr) minmax(360px,40%)}}@media (max-width: 620px){.mz-detail{flex-wrap:wrap}.mz-detail-actions{order:1;margin-left:auto}.mz-detail-main{order:2;flex-basis:100%!important}}.app-layout{display:grid;grid-template-columns:272px minmax(0,1fr);flex:1;align-items:start}.sidebar{position:sticky;top:57px}.sidebar-toggle,.sidebar-backdrop{display:none}@media (max-width: 900px){.app-layout{grid-template-columns:1fr}.sidebar{position:fixed;top:57px;left:0;bottom:0;width:272px;background:var(--surface);z-index:30;overflow-y:auto;transform:translate(-100%);transition:transform .22s ease}.sidebar.open{transform:translate(0)}.sidebar-backdrop.open{display:block;position:fixed;top:57px;right:0;bottom:0;left:0;background:#00000080;z-index:20}.sidebar-toggle{display:inline-flex}}