.admin-v2{display:flex;height:100dvh;overflow:hidden;background:var(--layout-bg)}.admin-v2__sidebar{width:220px;border-right:1px solid var(--sidebar-border);background:var(--sidebar-bg);box-shadow:inset -1px 0 0 var(--sidebar-border);padding:18px 14px;display:flex;flex-direction:column;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.admin-v2__brand{display:flex;align-items:center;gap:12px;padding-bottom:18px;border-bottom:1px solid var(--sidebar-brand-border)}.admin-v2__brand strong,.admin-v2__brand small{display:block}.admin-v2__brand strong{font-size:15px;color:var(--sidebar-text)}.admin-v2__brand small{margin-top:2px;color:var(--sidebar-muted);font-size:10px;letter-spacing:1.8px}.admin-v2__mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--accent),var(--accent-strong));display:grid;place-items:center;color:#fff;font-size:13px;font-weight:850}.admin-v2__nav{display:flex;flex:1;flex-direction:column;gap:6px;padding-top:18px}.admin-v2__nav-item{display:flex;align-items:center;gap:10px;min-height:42px;border:0;border-radius:8px;background:transparent;color:var(--sidebar-item-text);text-align:left;padding:0 12px;cursor:pointer;transition:all .2s ease}.admin-v2__nav-item span{display:grid;place-items:center;width:34px;height:24px;border-radius:7px;background:var(--sidebar-chip-bg);font-size:11px;font-weight:850}.admin-v2__nav-item strong{font-size:14px;font-weight:760}.admin-v2__nav-item:hover{background:var(--sidebar-item-hover-bg);color:var(--sidebar-text)}.admin-v2__nav-item--active{background:var(--sidebar-item-active-bg);color:var(--sidebar-item-active-text)}.admin-v2__sidebar-footer{display:grid;gap:10px}.admin-v2__theme-switch{display:flex;align-items:center;justify-content:center;gap:8px;min-height:36px;border-radius:10px;border:1px solid var(--sidebar-theme-btn-border);background:var(--sidebar-theme-btn-bg);color:var(--sidebar-text);font-size:12px;font-weight:700;transition:transform .2s ease,background .2s ease}.admin-v2__theme-switch:hover{transform:translateY(-1px);background:var(--sidebar-item-hover-bg)}.admin-v2__theme-switch-icon{font-size:15px}.admin-v2__hint{color:var(--sidebar-hint);font-size:11px}.admin-v2__main{flex:1;min-width:0;overflow:auto;padding:28px;color:var(--text-primary)}:root{--font-family-base: "SF Pro Text", "PingFang SC", "Hiragino Sans GB", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--layout-bg: radial-gradient(circle at 72% 7%, rgba(96, 165, 250, .18), transparent 34%), #f2f6fd;--app-bg: #edf2fa;--text-primary: #0f172a;--text-secondary: #334155;--text-muted: #64748b;--text-soft: #94a3b8;--accent: #2563eb;--accent-strong: #1d4ed8;--accent-soft: rgba(37, 99, 235, .16);--success: #15803d;--success-soft: rgba(34, 197, 94, .14);--danger: #dc2626;--danger-soft: rgba(239, 68, 68, .14);--warning: #c2410c;--warning-soft: rgba(245, 158, 11, .18);--surface-panel: rgba(255, 255, 255, .88);--surface-card: rgba(255, 255, 255, .94);--surface-soft: rgba(148, 163, 184, .14);--surface-inset: rgba(241, 245, 249, .8);--surface-table-head: rgba(241, 245, 249, .95);--border-soft: rgba(15, 23, 42, .1);--border-strong: rgba(15, 23, 42, .16);--shadow-soft: 0 14px 40px rgba(15, 23, 42, .1);--shadow-panel: 0 24px 60px rgba(15, 23, 42, .12);--focus-ring: 0 0 0 3px rgba(37, 99, 235, .2);--sidebar-bg: rgba(255, 255, 255, .92);--sidebar-border: rgba(15, 23, 42, .1);--sidebar-brand-border: rgba(148, 163, 184, .22);--sidebar-text: #0f172a;--sidebar-muted: #64748b;--sidebar-item-text: #475569;--sidebar-item-hover-bg: rgba(37, 99, 235, .1);--sidebar-item-active-bg: rgba(37, 99, 235, .16);--sidebar-item-active-text: #1d4ed8;--sidebar-chip-bg: rgba(37, 99, 235, .1);--sidebar-hint: #94a3b8;--sidebar-theme-btn-bg: rgba(37, 99, 235, .08);--sidebar-theme-btn-border: rgba(37, 99, 235, .22)}:root[data-theme=dark]{--layout-bg: radial-gradient(circle at 75% 8%, rgba(59, 130, 246, .25), transparent 30%), #060a13;--app-bg: #060a13;--text-primary: #e2e8f0;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--text-soft: #64748b;--accent: #7aa2ff;--accent-strong: #93b4ff;--accent-soft: rgba(122, 162, 255, .2);--success: #4ade80;--success-soft: rgba(74, 222, 128, .18);--danger: #f87171;--danger-soft: rgba(248, 113, 113, .2);--warning: #fb923c;--warning-soft: rgba(251, 146, 60, .2);--surface-panel: rgba(10, 15, 27, .84);--surface-card: rgba(13, 20, 35, .9);--surface-soft: rgba(148, 163, 184, .14);--surface-inset: rgba(15, 23, 42, .56);--surface-table-head: rgba(30, 41, 59, .62);--border-soft: rgba(148, 163, 184, .2);--border-strong: rgba(148, 163, 184, .28);--shadow-soft: 0 18px 40px rgba(2, 8, 23, .45);--shadow-panel: 0 24px 60px rgba(2, 8, 23, .52);--focus-ring: 0 0 0 3px rgba(122, 162, 255, .24);--sidebar-bg: rgba(6, 10, 21, .9);--sidebar-border: rgba(148, 163, 184, .2);--sidebar-brand-border: rgba(148, 163, 184, .2);--sidebar-text: #e2e8f0;--sidebar-muted: #94a3b8;--sidebar-item-text: #a6b5cb;--sidebar-item-hover-bg: rgba(148, 163, 184, .14);--sidebar-item-active-bg: rgba(122, 162, 255, .22);--sidebar-item-active-text: #dbeafe;--sidebar-chip-bg: rgba(148, 163, 184, .16);--sidebar-hint: #64748b;--sidebar-theme-btn-bg: rgba(148, 163, 184, .14);--sidebar-theme-btn-border: rgba(148, 163, 184, .24)}*{box-sizing:border-box}html,body,#app{height:100%;margin:0;background:var(--app-bg);color:var(--text-primary);font-family:var(--font-family-base)}button,input,select,textarea{font:inherit}button{cursor:pointer}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--surface-soft);border-radius:999px}