:root{--bg-main: #f5f6fa;--bg-card: #ffffff;--bg-sidebar: #ffffff;--bg-header: #ffffff;--bg-input: #ffffff;--bg-hover: #f3f4f6;--bg-active: #eef2ff;--bg-badge: #f3f4f6;--bg-tag: #f1f5f9;--border-color: #e5e7eb;--border-hover: #d1d5db;--text-primary: #0f172a;--text-secondary: #6b7280;--text-muted: #9ca3af;--text-nav: #6b7280;--text-nav-active: #5b5ff5;--accent: #5b5ff5;--accent-light: #eef2ff;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 30px rgba(0, 0, 0, .1);--kanban-todo: #f8fafc;--kanban-progress: #f0f4ff;--kanban-done: #f0fdf4;--stat-jami-bg: #f3f4f6;--stat-jami-color: #6b7280;--stat-kutilmoqda-bg: #fef3c7;--stat-kutilmoqda-color: #92400e;--stat-bajarilmoqda-bg: #dbeafe;--stat-bajarilmoqda-color: #1e40af;--stat-yakunlangan-bg: #d1fae5;--stat-yakunlangan-color: #065f46;--axis-color: #e2e8f0;--bar-label-color: #64748b;--legend-label-color: #6b7280;--center-label-color: #6b7280;--center-value-color: #0f172a;--modal-overlay: rgba(0, 0, 0, .4);--scrollbar-thumb: #d1d5db;--scrollbar-track: #f3f4f6}[data-theme=dark]{--bg-main: #0f1117;--bg-card: #1a1d27;--bg-sidebar: #13151f;--bg-header: #13151f;--bg-input: #1e2130;--bg-hover: #1e2130;--bg-active: #1e2040;--bg-badge: #1e2130;--bg-tag: #1e2130;--border-color: #2a2d3e;--border-hover: #363a52;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--text-muted: #64748b;--text-nav: #94a3b8;--text-nav-active: #818cf8;--accent: #818cf8;--accent-light: #1e2040;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .25);--shadow-lg: 0 10px 30px rgba(0, 0, 0, .4);--kanban-todo: #161820;--kanban-progress: #161c2a;--kanban-done: #141e1a;--stat-jami-bg: #1e2130;--stat-jami-color: #94a3b8;--stat-kutilmoqda-bg: #2a2010;--stat-kutilmoqda-color: #fbbf24;--stat-bajarilmoqda-bg: #0f1e3a;--stat-bajarilmoqda-color: #60a5fa;--stat-yakunlangan-bg: #0d2218;--stat-yakunlangan-color: #34d399;--axis-color: #2a2d3e;--bar-label-color: #94a3b8;--legend-label-color: #94a3b8;--center-label-color: #94a3b8;--center-value-color: #e2e8f0;--modal-overlay: rgba(0, 0, 0, .7);--scrollbar-thumb: #2a2d3e;--scrollbar-track: #1a1d27}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-main);color:var(--text-primary);transition:background .3s ease,color .3s ease}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.toast-notification{position:fixed;top:20px;right:20px;padding:16px 24px;border-radius:12px;font-weight:600;font-size:14px;box-shadow:0 10px 30px #0003;z-index:10000;opacity:0;transform:translateY(-20px);transition:all .3s ease}.toast-notification.show{opacity:1;transform:translateY(0)}.toast-success{background:#22c55e;color:#fff}.toast-error{background:#ef4444;color:#fff}