@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");:root{--color-primary:#4f46e5;--color-primary-hover:#4338ca;--color-primary-light:#eef2ff;--color-bg:#fff;--color-bg-secondary:#f8fafc;--color-bg-sidebar:#1e1b4b;--color-text:#1e293b;--color-text-secondary:#64748b;--color-text-sidebar:#e2e8f0;--color-border:#e2e8f0;--color-error:#dc2626;--color-success:#16a34a;--color-warning:#f59e0b;--radius:8px;--shadow-sm:0 1px 2px rgba(0,0,0,.05);--shadow:0 1px 3px rgba(0,0,0,.1);--shadow-lg:0 4px 6px rgba(0,0,0,.1);--font-family:"Inter",-apple-system,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--color-bg-secondary);color:var(--color-text);line-height:1.5}a{color:inherit;text-decoration:none}button,input,select{font-family:inherit;font-size:1rem}button{cursor:pointer;border:none;background:none}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:var(--radius);font-weight:500;transition:background-color .2s,opacity .2s;gap:.5rem}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:var(--color-primary-hover)}.btn-secondary{background-color:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text)}.btn-secondary:hover{background-color:var(--color-bg-secondary)}.btn-danger{background-color:var(--color-error);color:#fff}.btn-danger:hover{opacity:.9}.input-field{width:100%;padding:.5rem .75rem;border:1px solid var(--color-border);border-radius:var(--radius);outline:none;transition:border-color .2s}.input-field:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.card{padding:1.5rem}.card,.table-container{background:var(--color-bg);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--color-border)}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}td,th{padding:.75rem 1rem;border-bottom:1px solid var(--color-border)}th{font-weight:600;color:var(--color-text-secondary);font-size:.875rem}th,tr:hover{background-color:var(--color-bg-secondary)}.dashboard-layout{display:flex;min-height:100vh}.sidebar{width:250px;background-color:var(--color-bg-sidebar);color:var(--color-text-sidebar);display:flex;flex-direction:column}.main-content{flex:1 1;padding:2rem;overflow-y:auto}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.page-title{font-size:1.5rem;font-weight:600}