:root{--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--text-primary: #1f2937;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--border-primary: #e5e7eb;--border-secondary: #d1d5db;--accent-primary: #026cc8;--accent-hover: #5dacdb;--accent-light: #e0f2fe;--success: #22c55e;--success-bg: #dcfce7;--success-border: #86efac;--warning: #f59e0b;--warning-bg: #fef3c7;--warning-border: #fcd34d;--error: #ef4444;--error-bg: #fee2e2;--error-border: #fca5a5;--error-bg-dark: #611111;--maintenance: #f59e0b;--maintenance-bg: #fef3c7;--maintenance-border: #fcd34d;--maintenance-text: #92400e;--scheduled: #3b82f6;--scheduled-bg: #dbeafe;--scheduled-border: #93c5fd;--scheduled-text: #1e40af;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1)}.dark-theme{--bg-primary: #1f2937;--bg-secondary: #111827;--bg-tertiary: #374151;--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-tertiary: #9ca3af;--border-primary: #374151;--border-secondary: #4b5563;--accent-primary: #026cc8;--accent-hover: #5dacdb;--accent-light: #1e3a5a;--success: #34d399;--success-bg: #064e3b;--success-border: #065f46;--warning: #fbbf24;--warning-bg: #78350f;--warning-border: #92400e;--error: #f87171;--error-bg: #7f1d1d;--error-border: #991b1b;--maintenance: #fbbf24;--maintenance-bg: #78350f;--maintenance-border: #92400e;--maintenance-text: #fef3c7;--scheduled: #60a5fa;--scheduled-bg: #1e3a5a;--scheduled-border: #3730a3;--scheduled-text: #dbeafe;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6)}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;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;transition:background-color .3s ease,color .3s ease}body{background:var(--bg-secondary);color:var(--text-primary)}button{font-family:inherit}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--text-tertiary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}