:root{--font-family: "Outfit", sans-serif;--bg-primary: #0b0f19;--bg-secondary: #151e33;--bg-tertiary: #1f2c4a;--border-color: rgba(255, 255, 255, .08);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--primary: #6366f1;--primary-hover: #4f46e5;--primary-glow: rgba(99, 102, 241, .25);--success: #10b981;--success-glow: rgba(16, 185, 129, .2);--danger: #ef4444;--danger-hover: #dc2626;--danger-glow: rgba(239, 68, 68, .2);--card-shadow: 0 8px 32px 0 rgba(0, 0, 0, .37);--sidebar-width: 260px}.light-theme{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--border-color: rgba(15, 23, 42, .08);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--primary: #4f46e5;--primary-hover: #3730a3;--primary-glow: rgba(79, 70, 229, .15);--success: #059669;--success-glow: rgba(5, 150, 105, .15);--danger: #dc2626;--danger-hover: #b91c1c;--danger-glow: rgba(220, 38, 38, .15);--card-shadow: 0 8px 32px 0 rgba(148, 163, 184, .15)}*{box-sizing:border-box;margin:0;padding:0;font-family:var(--font-family);transition:background-color .3s ease,border-color .3s ease}body{background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.app-container{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background-color:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;position:fixed;height:100vh;z-index:100}.sidebar-logo{padding:24px;font-size:20px;font-weight:700;letter-spacing:.5px;background:linear-gradient(135deg,var(--primary),#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent;border-bottom:1px solid var(--border-color)}.sidebar-menu{flex:1;padding:20px 16px;list-style:none;display:flex;flex-direction:column;gap:8px}.sidebar-item a{display:flex;align-items:center;gap:12px;padding:12px 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var(--border-color)}.btn-secondary:hover{background-color:var(--border-color)}.btn-danger{background-color:var(--danger);color:#fff}.btn-danger:hover{background-color:var(--danger-hover);box-shadow:0 0 12px var(--danger-glow)}.btn-sm{padding:6px 12px;font-size:12px}.form-group{margin-bottom:20px;display:flex;flex-direction:column;gap:8px}.form-label{font-size:14px;font-weight:500;color:var(--text-secondary)}.form-control{background-color:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary);padding:12px 16px;border-radius:8px;font-size:14px;width:100%;outline:none;transition:all .2s ease}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.table-container{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow)}.table-header{padding:20px 24px;border-bottom:1px solid 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var(--border-color);border-radius:16px;width:90%;max-width:500px;box-shadow:var(--card-shadow);overflow:hidden;animation:modalEnter .3s cubic-bezier(.16,1,.3,1)}@keyframes modalEnter{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-color);background-color:var(--bg-tertiary);display:flex;justify-content:flex-end;gap:12px}.text-danger{color:var(--danger)}.text-success{color:var(--success)}.font-mono{font-family:monospace}.flex-center{display:flex;align-items:center;justify-content:center}