:root,[data-theme=dark]{--primary-light: #A3E635;--primary: #84CC16;--primary-dark: #65A30D;--primary-glow: rgba(163, 230, 53, .25);--primary-subtle: rgba(163, 230, 53, .08);--bg-main: #0B1120;--bg-secondary: #111827;--bg-card: #151F32;--bg-elevated: #1A2540;--bg-hover: #1E2D4A;--bg-glass: rgba(21, 31, 50, .85);--bg-surface: #1E293B;--bg-surface-hover: #243048;--text-primary: #F1F5F9;--text-secondary: #8B9DC3;--text-muted: #5A6B8A;--text-heading: #F8FAFC;--text-on-primary: #0B1120;--accent: #22C55E;--accent-glow: rgba(34, 197, 94, .2);--danger: #EF4444;--danger-glow: rgba(239, 68, 68, .15);--warning: #F59E0B;--warning-glow: rgba(245, 158, 11, .15);--info: #3B82F6;--info-glow: rgba(59, 130, 246, .15);--purple: #A855F7;--purple-glow: rgba(168, 85, 247, .15);--cyan: #06B6D4;--border-color: rgba(255, 255, 255, .06);--border-medium: #334155;--border-focus: rgba(163, 230, 53, .4);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .25);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .35);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .45);--shadow-card: 0 4px 20px rgba(0, 0, 0, .2), 0 0 0 1px var(--border-color);--shadow-inner: inset 0 1px 2px rgba(0, 0, 0, .3);--scrollbar-thumb: rgba(255, 255, 255, .1);--scrollbar-thumb-hover: rgba(255, 255, 255, .18);--overlay-bg: rgba(0, 0, 0, .65);--sidebar-bg: linear-gradient(180deg, #0E1726 0%, #0B1120 100%);--sidebar-border-glow: rgba(163, 230, 53, .15);--sidebar-nav-text: #6B7FA0;--sidebar-nav-hover-text: #C4D4EA;--sidebar-nav-hover-bg: rgba(255, 255, 255, .04);--sidebar-nav-active-bg: rgba(163, 230, 53, .06);--sidebar-nav-icon-bg: rgba(255, 255, 255, .03);--sidebar-collapse-bg: #151F32;--sidebar-collapse-border: rgba(255, 255, 255, .08);--sidebar-user-hover: rgba(255, 255, 255, .04);--sidebar-menu-bg: #151F32;--sidebar-menu-border: rgba(255, 255, 255, .08);--sidebar-menu-shadow: 0 -8px 32px rgba(0, 0, 0, .5);--sidebar-menu-item-hover: rgba(255, 255, 255, .05);--sidebar-menu-item-text: #C4D4EA;--topbar-bg: rgba(11, 17, 32, .85);--topbar-search-bg: rgba(255, 255, 255, .04);--topbar-search-border: rgba(255, 255, 255, .06);--topbar-search-focus-bg: rgba(255, 255, 255, .06);--topbar-search-placeholder: #4A5A78;--topbar-search-dropdown-bg: #151F32;--topbar-search-dropdown-border: rgba(255, 255, 255, .08);--topbar-search-dropdown-shadow: 0 12px 40px rgba(0, 0, 0, .5);--topbar-notification-bg: rgba(255, 255, 255, .04);--topbar-notification-border: rgba(255, 255, 255, .06);--topbar-notification-badge-border: #0B1120;--card-highlight: rgba(255, 255, 255, .06);--card-hover-border: rgba(255, 255, 255, .1);--table-th-bg: rgba(255, 255, 255, .02);--table-hover-bg: rgba(255, 255, 255, .02);--toggle-bg: #334155;--login-bg: #0B1120;--login-card-bg: #111827;--login-card-border: rgba(255, 255, 255, .06);--login-card-shadow: 0 16px 60px rgba(0, 0, 0, .4), 0 0 0 1px rgba(255, 255, 255, .04);--login-grid-line: rgba(255, 255, 255, .02);--login-glow-1: rgba(163, 230, 53, .06);--login-glow-2: rgba(59, 130, 246, .04);--login-demo-bg: rgba(255, 255, 255, .02);--login-demo-hover-bg: rgba(255, 255, 255, .05);--login-demo-hover-border: rgba(255, 255, 255, .06);--login-footer-color: #3A4A68;--heading-gradient: linear-gradient(135deg, #ffffff 0%, #A3E635 40%, #84CC16 100%);--login-heading-gradient: linear-gradient(135deg, #ffffff 0%, #A3E635 50%, #84CC16 100%);--chat-bg: #0F172A;--chat-border: #1E293B;--chat-channel-hover: rgba(255, 255, 255, .03);--chat-own-msg-bg: rgba(132, 204, 22, .05);--chat-file-bg: #334155;--chat-file-hover: #475569;--notif-badge-border: #0B1120}[data-theme=light]{--primary-light: #84CC16;--primary: #65A30D;--primary-dark: #4D7C0F;--primary-glow: rgba(101, 163, 13, .2);--primary-subtle: rgba(101, 163, 13, .08);--bg-main: #F8FAFC;--bg-secondary: #FFFFFF;--bg-card: #FFFFFF;--bg-elevated: #F1F5F9;--bg-hover: #E2E8F0;--bg-glass: rgba(255, 255, 255, .92);--bg-surface: #FFFFFF;--bg-surface-hover: #F1F5F9;--text-primary: #1E293B;--text-secondary: #64748B;--text-muted: #94A3B8;--text-heading: #0F172A;--text-on-primary: #FFFFFF;--accent: #16A34A;--accent-glow: rgba(22, 163, 74, .12);--danger: #DC2626;--danger-glow: rgba(220, 38, 38, .1);--warning: #D97706;--warning-glow: rgba(217, 119, 6, .1);--info: #2563EB;--info-glow: rgba(37, 99, 235, .1);--purple: #9333EA;--purple-glow: rgba(147, 51, 234, .1);--cyan: #0891B2;--border-color: rgba(0, 0, 0, .08);--border-medium: #E2E8F0;--border-focus: rgba(101, 163, 13, .5);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .1);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .12);--shadow-card: 0 1px 3px rgba(0, 0, 0, .06), 0 0 0 1px var(--border-color);--shadow-inner: inset 0 1px 2px rgba(0, 0, 0, .06);--scrollbar-thumb: rgba(0, 0, 0, .15);--scrollbar-thumb-hover: rgba(0, 0, 0, .25);--overlay-bg: rgba(0, 0, 0, .35);--sidebar-bg: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);--sidebar-border-glow: rgba(101, 163, 13, .15);--sidebar-nav-text: #64748B;--sidebar-nav-hover-text: #1E293B;--sidebar-nav-hover-bg: rgba(0, 0, 0, .04);--sidebar-nav-active-bg: rgba(101, 163, 13, .08);--sidebar-nav-icon-bg: rgba(0, 0, 0, .04);--sidebar-collapse-bg: #FFFFFF;--sidebar-collapse-border: #E2E8F0;--sidebar-user-hover: rgba(0, 0, 0, .04);--sidebar-menu-bg: #FFFFFF;--sidebar-menu-border: #E2E8F0;--sidebar-menu-shadow: 0 -8px 32px rgba(0, 0, 0, .1);--sidebar-menu-item-hover: rgba(0, 0, 0, .04);--sidebar-menu-item-text: #334155;--topbar-bg: rgba(255, 255, 255, .92);--topbar-search-bg: rgba(0, 0, 0, .04);--topbar-search-border: rgba(0, 0, 0, .08);--topbar-search-focus-bg: #FFFFFF;--topbar-search-placeholder: #94A3B8;--topbar-search-dropdown-bg: #FFFFFF;--topbar-search-dropdown-border: #E2E8F0;--topbar-search-dropdown-shadow: 0 12px 40px rgba(0, 0, 0, .12);--topbar-notification-bg: rgba(0, 0, 0, .04);--topbar-notification-border: rgba(0, 0, 0, .08);--topbar-notification-badge-border: #FFFFFF;--card-highlight: rgba(0, 0, 0, .03);--card-hover-border: rgba(0, 0, 0, .12);--table-th-bg: #F8FAFC;--table-hover-bg: #F8FAFC;--toggle-bg: #CBD5E1;--login-bg: #F1F5F9;--login-card-bg: #FFFFFF;--login-card-border: rgba(0, 0, 0, .08);--login-card-shadow: 0 16px 60px rgba(0, 0, 0, .08), 0 0 0 1px rgba(0, 0, 0, .04);--login-grid-line: rgba(0, 0, 0, .03);--login-glow-1: rgba(101, 163, 13, .08);--login-glow-2: rgba(37, 99, 235, .06);--login-demo-bg: rgba(0, 0, 0, .02);--login-demo-hover-bg: rgba(0, 0, 0, .04);--login-demo-hover-border: rgba(0, 0, 0, .08);--login-footer-color: #94A3B8;--heading-gradient: linear-gradient(135deg, #0F172A 0%, #65A30D 40%, #4D7C0F 100%);--login-heading-gradient: linear-gradient(135deg, #0F172A 0%, #65A30D 50%, #4D7C0F 100%);--chat-bg: #F8FAFC;--chat-border: #E2E8F0;--chat-channel-hover: rgba(0, 0, 0, .03);--chat-own-msg-bg: rgba(101, 163, 13, .06);--chat-file-bg: #F1F5F9;--chat-file-hover: #E2E8F0;--notif-badge-border: 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