:root{--color-primary: #5b51e8;--color-primary-2: #7a6ff2;--grad: linear-gradient(135deg, #6a5cff 0%, #5b3fd6 100%);--color-text: #2b2b3a;--color-muted: #8a90a2;--color-bg: #f4f5fb;--color-surface: #ffffff;--color-line: #ececf3;--sidebar-w: 256px;--radius: 14px;font-size:16px;font-family:Pretendard,system-ui,-apple-system,Apple SD Gothic Neo,sans-serif;color:var(--color-text)}*{box-sizing:border-box}body{margin:0;background:var(--color-bg)}a{color:var(--color-primary);text-decoration:none}h1{font-size:1.4rem;margin:0 0 1rem}h2{font-size:1.1rem}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex-shrink:0;background:var(--color-surface);border-right:1px solid var(--color-line);height:100vh;position:sticky;top:0;overflow-y:auto;padding-bottom:2rem}.sidebar .brand{display:flex;align-items:center;gap:.6rem;padding:1.2rem 1.4rem;font-weight:800;font-size:1.2rem}.sidebar .brand .dot{width:28px;height:28px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#8ef0c0,#36c98a);flex-shrink:0}.profile{text-align:center;padding:.5rem 1rem 1.2rem;border-bottom:1px solid var(--color-line)}.profile .avatar{width:64px;height:64px;border-radius:50%;margin:0 auto .5rem;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700}.profile .name{font-weight:700}.profile .status{color:#36c98a;font-size:.85rem}.menu-section{text-transform:uppercase;font-size:.72rem;letter-spacing:.05em;color:var(--color-muted);padding:1.1rem 1.4rem .4rem;font-weight:700}.menu-item{display:flex;align-items:center;gap:.8rem;padding:.7rem 1.4rem;color:var(--color-text);font-weight:500;border-left:3px solid transparent;cursor:pointer}.menu-item svg{width:20px;height:20px;fill:currentColor;opacity:.8;flex-shrink:0}.menu-item:hover{background:#f6f5fe}.menu-item.router-link-exact-active{color:var(--color-primary);background:#f0eefe;border-left-color:var(--color-primary);font-weight:700}.menu-item .badge{margin-left:auto}.badge{background:var(--color-primary);color:#fff;border-radius:999px;font-size:.7rem;padding:.1rem .5rem;font-weight:700}.content-area{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{background:var(--grad);color:#fff;display:flex;align-items:center;gap:1rem;padding:.9rem 1.5rem;position:sticky;top:0;z-index:10}.topbar .title{font-weight:700;font-size:1.05rem}.topbar .spacer{flex:1}.topbar input[type=search],.topbar .search{border:none;border-radius:999px;padding:.5rem 1rem;min-width:200px}.topbar .btn{background:#ffffff2e}.topbar a{color:#fff}.page{padding:1.5rem;flex:1}.card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius);padding:1.1rem 1.2rem;margin-bottom:1rem;box-shadow:0 2px 12px #281e5a0a}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}.btn{display:inline-flex;align-items:center;gap:.4rem;background:var(--color-primary);color:#fff;border:none;border-radius:10px;padding:.55rem 1rem;font-size:.95rem;cursor:pointer;font-weight:600}.btn:hover{background:var(--color-primary-2)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.ghost{background:transparent;color:var(--color-primary);border:1px solid var(--color-primary)}.btn:focus-visible{outline:3px solid #ffbf00}input,select,textarea{border:1px solid var(--color-line);border-radius:10px;padding:.6rem .8rem;font-size:.95rem;font-family:inherit;background:#fff;color:var(--color-text)}input:focus,select:focus{outline:2px solid var(--color-primary-2);border-color:transparent}label{font-size:.92rem}.container{max-width:1100px;margin:0 auto;padding:1rem}.nav{display:flex;gap:1rem;padding:1rem;align-items:center}@media (max-width: 768px){.sidebar{position:fixed;left:0;z-index:50;transform:translate(-100%);transition:transform .2s}.sidebar.open{transform:none}}