:root{--sidebar-bg: #0d3b11;--sidebar-gradient: linear-gradient(180deg, #0d3b11 0%, #051d07 100%);--accent-color: #2e7d32;--hover-color: rgba(255, 255, 255, .08);--transition: all .3s cubic-bezier(.4, 0, .2, 1)}html,body{height:100%;margin:0}body{display:flex;flex-direction:column;min-height:100vh;background-color:#f8faf9;font-family:Inter,sans-serif}.sidebar{background:var(--sidebar-gradient);color:#fff;height:100vh;position:fixed;width:260px;display:flex;flex-direction:column;transition:var(--transition);z-index:1050;box-shadow:4px 0 10px #0000001a}.sidebar.minimized{width:85px}.sidebar-header{display:flex;align-items:center;padding:20px 22px;height:70px;background:#0000001a;margin-bottom:10px}.sidebar-logo{font-size:1.6rem}.sidebar-title{font-size:1.1rem;font-weight:800;margin-left:12px;letter-spacing:1px;text-transform:uppercase;transition:opacity .2s}.sidebar.minimized .sidebar-title{opacity:0;pointer-events:none;width:0}.sidebar-content{flex:1;overflow-y:auto;padding:0 12px}.sidebar-content::-webkit-scrollbar{width:4px}.sidebar-content::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}.menu-header{padding:20px 15px 8px;font-size:.65rem;font-weight:700;color:#fff6;text-transform:uppercase;letter-spacing:1.2px}.sidebar.minimized .menu-header{display:none}.sidebar.minimized .sidebar-title,.sidebar.minimized .menu-text,.sidebar.minimized .menu-header,.sidebar.minimized .arrow-icon{display:none!important}.sidebar.minimized .submenu{padding-left:0!important;width:100%}.menu-item{color:#fffc;text-decoration:none!important;display:flex;align-items:center;padding:12px 15px;margin:4px 0;border-radius:10px;transition:var(--transition)}.menu-item i:first-child{font-size:1.2rem;min-width:35px}.menu-item .menu-text{font-size:.95rem;font-weight:500}.menu-item:hover{background:var(--hover-color);color:#fff;padding-left:18px}.menu-item.active{background:var(--accent-color);color:#fff;box-shadow:0 4px 12px #0003}.submenu{display:none;flex-direction:column;padding-left:35px;margin:5px 0 10px;position:relative}.submenu:before{content:"";position:absolute;left:24px;top:0;bottom:5px;width:1px;background:#ffffff26}.submenu-item{padding:8px 12px;color:#fff9;text-decoration:none!important;font-size:.88rem;border-radius:8px;transition:var(--transition)}.submenu-item:hover,.submenu-item.active{color:#fff;background:var(--hover-color)}.arrow-icon{font-size:.75rem!important;transition:transform .3s}.active-parent .arrow-icon{transform:rotate(180deg)}.btn-logout{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:#fff;padding:12px;border-radius:12px;font-weight:600;transition:var(--transition)}.btn-logout:hover{background:#c62828;border-color:#c62828;box-shadow:0 4px 12px #c6282833}.main-content{margin-left:260px;transition:var(--transition);flex:1;display:flex;flex-direction:column}.main-content.minimized{margin-left:85px}.content-wrapper{flex:1}.navbar{background-color:#fff;border-bottom:1px solid #eef2f1;padding:12px 20px}.navbar .navbar-brand{font-weight:700;color:var(--sidebar-bg)}.btn-toggle{background:#f0f4f2;color:var(--sidebar-bg);border-radius:8px}.footer{text-align:center;padding:20px;font-size:.85rem;color:#888;background:#fff;border-top:1px solid #eef2f1}@media(max-width:768px){.sidebar{left:-260px}.sidebar.active{left:0}.main-content{margin-left:0!important}}.select2-container .select2-selection--single{height:38px;padding:5px 10px}