:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}*{box-sizing:border-box;margin:0;padding:0}body{color:#1a1a1a;background:#f5f5f5;font-family:-apple-system,BlinkMacSystemFont,sans-serif}.app-wrapper{flex-direction:column;min-height:100dvh;display:flex}.page-content{flex:1;padding-bottom:70px;overflow-y:auto}.page{max-width:600px;margin:0 auto;padding:16px}.page-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.page-header h2{font-size:24px;font-weight:700}.card{background:#fff;border-radius:12px;margin-bottom:10px;padding:14px;box-shadow:0 1px 3px #00000014}.card-row{justify-content:space-between;align-items:center;margin-bottom:4px;display:flex}.muted{color:#888;font-size:13px}.tag{background:#f0f0f0;border-radius:6px;margin-top:6px;padding:2px 8px;font-size:12px;display:inline-block}.img-link{color:#007aff;margin-top:6px;font-size:13px;display:block}.btn-primary{color:#fff;cursor:pointer;background:#007aff;border:none;border-radius:10px;padding:10px 18px;font-size:15px;font-weight:600}.btn-secondary{color:#333;cursor:pointer;background:#f0f0f0;border:none;border-radius:10px;padding:8px 14px;font-size:14px}.btn-danger{color:#ff3b30;cursor:pointer;background:0 0;border:none;padding:4px;font-size:20px}input,select,textarea{color:#1a1a1a;background:#fff;border:1px solid #ddd;border-radius:10px;width:100%;margin-bottom:10px;padding:12px;font-size:15px}input:focus,select:focus{border-color:#007aff;outline:none}.form{margin-bottom:16px}.filter-bar{flex-wrap:wrap;gap:8px;margin-bottom:14px;display:flex}.filter-bar select{flex:1;min-width:120px;margin-bottom:0}.empty{text-align:center;color:#aaa;padding:40px 0}.error{color:#ff3b30;margin-bottom:10px;font-size:14px}.file-name{color:#555;margin-bottom:8px;font-size:13px}.bottom-nav{padding-bottom:env(safe-area-inset-bottom);z-index:100;background:#fff;border-top:1px solid #eee;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:#888;flex-direction:column;flex:1;align-items:center;gap:3px;padding:10px 0;font-size:11px;text-decoration:none;display:flex}.nav-item span:first-child{font-size:22px}.nav-item.active{color:#007aff}.login-page{background:#f5f5f5;justify-content:center;align-items:center;min-height:100dvh;padding:20px;display:flex}.login-card{background:#fff;border-radius:20px;width:100%;max-width:360px;padding:36px 28px;box-shadow:0 4px 20px #0000001a}.login-card h1{margin-bottom:6px;font-size:32px;font-weight:700}.login-card p{color:#888;margin-bottom:28px}.login-card button{color:#fff;cursor:pointer;background:#007aff;border:none;border-radius:12px;width:100%;margin-top:4px;padding:14px;font-size:17px;font-weight:600}.checkbox-item{align-items:center;gap:12px;display:flex}.checkbox-item input[type=checkbox]{cursor:pointer;width:22px;height:22px;margin:0}.checkbox-item.done span{color:#aaa;text-decoration:line-through}