:root{--bg-primary: #f5f5f7;--bg-card: #fff;--bg-card-hover: #fafafa;--border: #e5e5ea;--border-accent: #d1d1d6;--text-primary: #1a1a1a;--text-secondary: #5a5a6e;--text-muted: #9a9ab0;--accent: #e34545;--accent-soft: rgba(227, 69, 69, .07);--accent-glow: rgba(227, 69, 69, .1);--green: #2d9d78;--green-soft: rgba(45, 157, 120, .08);--red: #e34545;--radius: 12px;--font: "DM Sans", -apple-system, sans-serif;--mono: "JetBrains Mono", monospace}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden}.ambient-glow{position:fixed;top:-220px;left:50%;transform:translate(-50%);width:900px;height:450px;background:radial-gradient(ellipse,var(--accent-glow) 0%,transparent 70%);pointer-events:none;z-index:0}.header{position:sticky;top:0;z-index:100;background:#f5f5f7e0;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.header-inner{max-width:960px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.logo-area{display:flex;align-items:center;gap:14px}.logo-img{height:28px;width:auto}.logo-text{display:flex;flex-direction:column;gap:1px}.logo-text .title{font-size:14px;font-weight:500;color:var(--text-secondary);letter-spacing:.3px}.header-meta{display:flex;align-items:center;gap:12px}.project-bar{border-top:1px solid var(--border)}.project-bar-inner{max-width:960px;margin:0 auto;padding:0 24px;display:flex;gap:4px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.project-bar-inner::-webkit-scrollbar{display:none}.project-tab{padding:10px 16px;border:none;background:none;color:var(--text-muted);font-family:var(--font);font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;border-bottom:2px solid transparent;transition:all .2s}.project-tab:hover{color:var(--text-primary)}.project-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.status-badge{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--green);background:var(--green-soft);padding:5px 12px;border-radius:20px;font-weight:500}.status-badge.error{color:var(--red);background:#e3454514}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse-dot 2s ease infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.icon-btn{width:36px;height:36px;border-radius:10px;border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.icon-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}.icon-btn.spinning svg{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.main{position:relative;z-index:1;max-width:960px;margin:0 auto;padding:40px 24px 80px}.stats-bar{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:36px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;box-shadow:0 1px 3px #0000000a;transition:border-color .2s}.stat-card:hover{border-color:var(--border-accent)}.stat-label{font-size:11px;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-muted);margin-bottom:6px;font-weight:500}.stat-value{font-size:26px;font-weight:700;letter-spacing:-1px}.stat-value .unit{font-size:14px;color:var(--text-secondary);font-weight:500;letter-spacing:0}.filter-bar{display:flex;gap:8px;margin-bottom:28px;flex-wrap:wrap}.filter-btn{padding:7px 16px;border-radius:8px;border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);font-family:var(--font);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s}.filter-btn:hover{border-color:var(--border-accent);color:var(--text-primary)}.filter-btn.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.timeline{position:relative}.timeline:before{content:"";position:absolute;left:19px;top:0;bottom:0;width:1px;background:linear-gradient(to bottom,var(--border-accent),transparent)}.entry{position:relative;padding-left:52px;margin-bottom:24px;opacity:0;transform:translateY(12px);animation:fadeUp .4s ease forwards}@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}.entry-dot{position:absolute;left:12px;top:22px;width:15px;height:15px;border-radius:50%;background:var(--bg-primary);border:2px solid var(--accent);z-index:2}.entry-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 3px #0000000a;transition:all .25s}.entry-card:hover{border-color:var(--border-accent);background:var(--bg-card-hover);box-shadow:0 8px 32px #0000000f}.entry-header{padding:18px 22px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;-webkit-user-select:none;user-select:none}.entry-date-area{display:flex;align-items:center;gap:12px}.entry-date{font-size:15px;font-weight:700;letter-spacing:-.3px}.entry-day{font-size:11px;color:var(--text-muted);background:var(--bg-primary);padding:3px 8px;border-radius:4px;font-weight:500;text-transform:capitalize}.entry-toggle{color:var(--text-muted);transition:transform .3s;flex-shrink:0}.entry-toggle.open{transform:rotate(180deg)}.entry-body{padding:0 22px 22px;display:none}.entry-body.show{display:block}.entry-body .content{font-size:14px;line-height:1.75;color:var(--text-secondary)}.entry-body .content h3,.entry-body .content h2{color:var(--text-primary);font-size:14px;font-weight:700;margin:18px 0 8px;padding-bottom:6px;border-bottom:1px solid var(--border)}.entry-body .content h3:first-child,.entry-body .content h2:first-child{margin-top:0}.entry-body .content ul{list-style:none;padding:0}.entry-body .content li{position:relative;padding:6px 0 6px 18px;border-bottom:1px solid rgba(0,0,0,.03)}.entry-body .content li:last-child{border-bottom:none}.entry-body .content li:before{content:"";position:absolute;left:0;top:14px;width:6px;height:6px;border-radius:2px;background:var(--accent);opacity:.5}.entry-body .content strong{color:var(--text-primary);font-weight:600}.entry-body .content p{margin:6px 0}.entry-body .content code{font-family:var(--mono);font-size:12px;background:var(--accent-soft);padding:2px 6px;border-radius:4px;color:#c0392b}.loading-state,.error-state,.empty-state{text-align:center;padding:80px 20px}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 20px}.loading-state p{color:var(--text-muted);font-size:14px}.error-state .error-icon{font-size:40px;margin-bottom:16px}.error-state h3{color:var(--text-primary);margin-bottom:8px;font-size:16px}.error-state p{color:var(--text-muted);font-size:13px;max-width:400px;margin:0 auto 20px;line-height:1.6}.retry-btn{padding:10px 24px;border-radius:8px;border:1px solid var(--accent);background:var(--accent-soft);color:var(--accent);font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s}.retry-btn:hover{background:var(--accent);color:#fff}.empty-state .empty-icon{color:var(--text-muted);margin-bottom:16px;opacity:.5}.empty-state h3{color:var(--text-primary);margin-bottom:8px;font-size:16px}.empty-state p{color:var(--text-muted);font-size:13px;max-width:400px;margin:0 auto 20px;line-height:1.6}@media (max-width: 640px){.stats-bar{grid-template-columns:1fr}.header-inner{flex-wrap:wrap;gap:12px}.entry{padding-left:40px}.timeline:before{left:13px}.entry-dot{left:6px}}