:root{--primary: #4f46e5;--primary-hover: #4338ca;--bg-color: #f9fafb;--text-main: #111827;--text-secondary: #6b7280;--border-color: #e5e7eb;--white: #ffffff;--danger: #dc2626;--success: #16a34a;--warning-bg: #fef3c7;--warning-text: #92400e;--shadow: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06)}*{box-sizing:border-box}body{margin:0;font-family:Inter,sans-serif;background-color:var(--bg-color);color:var(--text-main)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.hidden{display:none}.app-container{display:flex;height:100vh;overflow:hidden}.sidebar{width:260px;background-color:var(--white);border-right:1px solid var(--border-color);display:flex;flex-direction:column;transition:transform .3s ease;z-index:40}.sidebar-header{padding:1.5rem;border-bottom:1px solid var(--border-color)}.brand{font-size:1.25rem;font-weight:700;color:var(--primary);display:flex;align-items:center;gap:.5rem}.nav-menu{flex:1;padding:1rem;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:.75rem;width:100%;padding:.75rem 1rem;border:none;background:none;cursor:pointer;font-size:.875rem;font-weight:500;color:var(--text-secondary);border-radius:.5rem;transition:background-color .2s;text-align:left}.nav-item:hover{background-color:var(--bg-color);color:var(--text-main)}.nav-item.active{background-color:#eef2ff;color:var(--primary)}.sidebar-footer{padding:1rem;border-top:1px solid var(--border-color);font-size:.75rem;color:#9ca3af}.main-content{flex:1;overflow:auto;padding:5rem 2rem 2rem}@media(min-width:768px){.main-content{padding-top:2rem}}.mobile-header{display:none;position:fixed;top:0;left:0;width:100%;background:var(--white);padding:.75rem 1rem;border-bottom:1px solid var(--border-color);z-index:50;justify-content:space-between;align-items:center}.mobile-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:30}@media(max-width:768px){.mobile-header{display:flex}.sidebar{position:fixed;height:100%;transform:translate(-100%)}.sidebar.open{transform:translate(0)}}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:.5rem;font-weight:500;cursor:pointer;border:none;font-size:.875rem;transition:background .2s}.btn-primary{background-color:var(--primary);color:var(--white)}.btn-primary:hover{background-color:var(--primary-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background-color:var(--white);color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:var(--bg-color)}.btn-danger-outline{background:#fff;color:var(--danger);border:1px solid var(--danger)}.card{background-color:var(--white);border-radius:.75rem;border:1px solid var(--border-color);box-shadow:var(--shadow);padding:1.5rem}.stat-card{display:flex;justify-content:space-between;align-items:flex-start}.stat-icon{padding:.75rem;border-radius:.5rem}.stat-icon.blue{background:#eff6ff;color:#2563eb}.stat-icon.green{background:#f0fdf4;color:#16a34a}.stat-icon.amber{background:#fffbeb;color:#d97706}.table-container{background:var(--white);border:1px solid var(--border-color);border-radius:.75rem;overflow:hidden}.table-header-control{padding:1rem;border-bottom:1px solid var(--border-color);background:#f9fafb;display:flex;align-items:center;gap:.5rem}table{width:100%;border-collapse:collapse;font-size:.875rem}th{background:#f3f4f6;text-align:left;padding:.75rem 1.5rem;color:var(--text-secondary);font-weight:600;text-transform:uppercase;font-size:.75rem}td{padding:1rem 1.5rem;border-bottom:1px solid var(--border-color);color:var(--text-secondary)}tr:hover{background-color:#f9fafb}.text-main{color:var(--text-main);font-weight:500}.form-group{margin-bottom:1rem}.form-label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.25rem}.form-input,.form-select{width:100%;padding:.5rem .75rem;border:1px solid #d1d5db;border-radius:.5rem;font-size:.875rem}.form-input:focus{outline:2px solid var(--primary);border-color:transparent}.grid-cols-3{display:grid;grid-template-columns:repeat(1,1fr);gap:1.5rem}@media(min-width:768px){.grid-cols-3{grid-template-columns:repeat(3,1fr)}}.split-view{display:flex;flex-direction:column;gap:1.5rem;height:calc(100vh - 8rem)}@media(min-width:1024px){.split-view{flex-direction:row}.split-left{width:33%}.split-right{width:66%;display:flex;flex-direction:column}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .3s ease-out forwards}