:root{--bg:#0f1117;--bg2:#181c27;--bg3:#1e2333;--bg4:#252b3d;--border:rgba(255,255,255,0.07);--border2:rgba(255,255,255,0.12);--accent:#4f8ef7;--accent2:#7c3aed;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--info:#06b6d4;--text:#e8eaf0;--text2:#9ca3b0;--text3:#5a6070;--mono:'DM Mono',monospace;--sans:'DM Sans',sans-serif;--r:10px;--rl:14px;}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:var(--sans);background:var(--bg);color:var(--text);font-size:14px;min-height:100vh;}
::-webkit-scrollbar{width:5px;height:5px;}::-webkit-scrollbar-track{background:transparent;}::-webkit-scrollbar-thumb{background:var(--bg4);border-radius:3px;}
#login-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(ellipse at 30% 40%,rgba(79,142,247,0.08) 0%,transparent 60%);}
.lcard{width:400px;background:var(--bg2);border:1px solid var(--border2);border-radius:20px;padding:40px;box-shadow:0 24px 60px rgba(0,0,0,0.4);}
.l-logo{display:flex;align-items:center;gap:12px;margin-bottom:28px;}
.l-logo-icon{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:flex;align-items:center;justify-content:center;font-size:20px;}
.l-logo-name{font-size:20px;font-weight:700;letter-spacing:-.5px;}.l-logo-name span{color:var(--accent);}
.l-logo-sub{font-size:11px;color:var(--text3);margin-top:1px;}
.l-title{font-size:22px;font-weight:600;margin-bottom:6px;}
.l-sub{font-size:13px;color:var(--text2);margin-bottom:24px;}
.l-err{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.25);color:#ff8a8a;border-radius:var(--r);padding:10px 14px;font-size:13px;margin-bottom:14px;display:none;}
.lf{margin-bottom:14px;}
.lf label{display:block;font-size:11px;color:var(--text2);font-weight:500;text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;}
.lf input{width:100%;background:var(--bg3);border:1.5px solid var(--border2);border-radius:var(--r);padding:11px 14px;color:var(--text);font-family:var(--sans);font-size:14px;outline:none;transition:border-color .2s;}
.lf input:focus{border-color:var(--accent);}
.lf input::placeholder{color:var(--text3);}
.l-btn{width:100%;background:var(--accent);border:none;border-radius:var(--r);padding:12px;color:#fff;font-family:var(--sans);font-size:14px;font-weight:600;cursor:pointer;transition:opacity .2s;}
.l-btn:hover{opacity:.9;}
.l-divider{display:flex;align-items:center;gap:10px;margin:18px 0;}
.l-divider::before,.l-divider::after{content:'';flex:1;height:1px;background:var(--border2);}
.l-divider span{font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:.06em;}
.ql-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;}
.ql-btn{background:var(--bg3);border:1px solid var(--border2);border-radius:var(--r);padding:8px 10px;cursor:pointer;transition:all .15s;text-align:left;}
.ql-btn:hover{border-color:var(--accent);}
.ql-role{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text3);margin-bottom:2px;}
.ql-user{font-size:12px;font-weight:600;color:var(--text);}
.ql-pwd{font-size:11px;color:var(--text3);font-family:var(--mono);}
#app{display:none;}
.sidebar{width:220px;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;}
.sb-logo{padding:18px 20px 14px;border-bottom:1px solid var(--border);}
.sb-logo-name{font-size:17px;font-weight:700;letter-spacing:-.5px;}.sb-logo-name span{color:var(--accent);}
.sb-logo-sub{font-size:10px;color:var(--text3);margin-top:2px;}
.sb-nav{flex:1;overflow-y:auto;padding:10px 0;}
.sb-sec{font-size:10px;color:var(--text3);font-weight:600;letter-spacing:.09em;text-transform:uppercase;padding:10px 20px 3px;}
.sb-item{display:flex;align-items:center;gap:10px;padding:9px 20px;color:var(--text2);cursor:pointer;transition:all .15s;border-left:2px solid transparent;font-size:13px;}
.sb-item:hover{color:var(--text);background:rgba(255,255,255,.025);}
.sb-item.active{color:var(--accent);background:rgba(79,142,247,.08);border-left-color:var(--accent);font-weight:500;}
.sb-item svg{width:16px;height:16px;flex-shrink:0;opacity:.65;}
.sb-item.active svg{opacity:1;}
.sb-foot{padding:14px 18px;border-top:1px solid var(--border);}
.sb-user{display:flex;align-items:center;gap:10px;}
.sb-av{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0;}
.sb-uinfo{flex:1;min-width:0;}
.sb-uname{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.sb-urole{font-size:10px;color:var(--text3);margin-top:1px;}
.sb-out{cursor:pointer;color:var(--text3);padding:5px;border-radius:6px;transition:all .15s;border:none;background:none;flex-shrink:0;}
.sb-out:hover{color:var(--danger);}
.main{margin-left:220px;min-height:100vh;}
.topbar{padding:14px 28px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;background:var(--bg);position:sticky;top:0;z-index:50;}
.topbar-title{font-size:17px;font-weight:600;letter-spacing:-.3px;}
.topbar-actions{display:flex;gap:8px;align-items:center;}
.content{padding:24px 28px;}
.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:var(--r);border:none;font-family:var(--sans);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap;}
.btn:disabled{opacity:.45;pointer-events:none;}
.btn-p{background:var(--accent);color:#fff;}.btn-p:hover{opacity:.88;}
.btn-g{background:transparent;color:var(--text2);border:1px solid var(--border2);}.btn-g:hover{color:var(--text);background:var(--bg3);}
.btn-d{background:rgba(239,68,68,.1);color:var(--danger);border:1px solid rgba(239,68,68,.2);}.btn-d:hover{background:rgba(239,68,68,.18);}
.btn-s{background:rgba(34,197,94,.1);color:var(--success);border:1px solid rgba(34,197,94,.2);}.btn-s:hover{background:rgba(34,197,94,.18);}
.btn-sm{padding:5px 12px;font-size:12px;}.btn-xs{padding:3px 9px;font-size:11px;}
.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--rl);padding:20px;}
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:24px;}
.sc{background:var(--bg2);border:1px solid var(--border);border-radius:var(--rl);padding:18px;}
.sc-label{font-size:11px;color:var(--text2);font-weight:500;text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;}
.sc-value{font-size:28px;font-weight:700;letter-spacing:-1px;line-height:1;}
.sc-sub{font-size:11px;color:var(--text3);margin-top:5px;}
.tbl-wrap{overflow-x:auto;width:100%;}
table{width:100%;border-collapse:collapse;font-size:13px;}
thead tr{border-bottom:1px solid var(--border2);}
th{text-align:left;padding:10px 16px;font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;}
td{padding:13px 16px;border-bottom:1px solid var(--border);color:var(--text2);vertical-align:middle;}
tr:last-child td{border-bottom:none;}
tbody tr{transition:background .1s;cursor:pointer;}
tbody tr:hover td{background:rgba(255,255,255,.025);color:var(--text);}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap;}
.badge::before{content:'';width:5px;height:5px;border-radius:50%;flex-shrink:0;}
.b-admin{background:rgba(239,68,68,.12);color:#ff8a8a;border:1px solid rgba(239,68,68,.2);}.b-admin::before{background:#ff8a8a;}
.b-manager{background:rgba(124,58,237,.12);color:#a78bfa;border:1px solid rgba(124,58,237,.2);}.b-manager::before{background:#a78bfa;}
.b-sales{background:rgba(79,142,247,.12);color:var(--accent);border:1px solid rgba(79,142,247,.2);}.b-sales::before{background:var(--accent);}
.b-accounts{background:rgba(34,197,94,.12);color:var(--success);border:1px solid rgba(34,197,94,.2);}.b-accounts::before{background:var(--success);}
.b-inventory{background:rgba(245,158,11,.12);color:var(--warning);border:1px solid rgba(245,158,11,.2);}.b-inventory::before{background:var(--warning);}
.b-viewer{background:rgba(156,163,176,.12);color:var(--text2);border:1px solid rgba(156,163,176,.2);}.b-viewer::before{background:var(--text2);}
.b-active{background:rgba(34,197,94,.1);color:var(--success);}.b-active::before{background:var(--success);}
.b-inactive{background:rgba(239,68,68,.1);color:var(--danger);}.b-inactive::before{background:var(--danger);}
.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(195px,1fr));gap:14px;margin-bottom:16px;}
.ff label{display:block;font-size:11px;color:var(--text2);font-weight:500;text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px;}
.ff input,.ff select,.ff textarea{width:100%;background:var(--bg3);border:1.5px solid var(--border2);border-radius:var(--r);padding:9px 12px;color:var(--text);font-family:var(--sans);font-size:13px;outline:none;transition:border-color .2s;}
.ff input:focus,.ff select:focus,.ff textarea:focus{border-color:var(--accent);}
.ff select option{background:var(--bg3);}
.ff textarea{resize:vertical;min-height:72px;}
.ff .hint{font-size:11px;color:var(--text3);margin-top:5px;}
.search-bar{display:flex;align-items:center;gap:9px;background:var(--bg3);border:1.5px solid var(--border2);border-radius:var(--r);padding:8px 13px;width:280px;transition:border-color .2s;}
.search-bar:focus-within{border-color:var(--accent);}
.search-bar svg{color:var(--text3);flex-shrink:0;width:14px;height:14px;}
.search-bar input{background:none;border:none;color:var(--text);font-family:var(--sans);font-size:13px;outline:none;width:100%;}
.search-bar input::placeholder{color:var(--text3);}
.filter-row{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:16px;}
.filter-row select{background:var(--bg3);border:1.5px solid var(--border2);border-radius:var(--r);padding:8px 12px;color:var(--text);font-family:var(--sans);font-size:13px;outline:none;}
.mo{display:none;position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:1000;align-items:center;justify-content:center;padding:20px;}
.mo.open{display:flex;}
.mo-box{background:var(--bg2);border:1px solid var(--border2);border-radius:18px;width:100%;max-width:580px;max-height:90vh;overflow-y:auto;box-shadow:0 24px 60px rgba(0,0,0,.5);}
.mo-box.wide{max-width:720px;}
.mo-head{padding:22px 26px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:var(--bg2);z-index:1;border-radius:18px 18px 0 0;}
.mo-head h3{font-size:15px;font-weight:600;}
.mo-head-sub{font-size:12px;color:var(--text3);margin-top:2px;}
.mo-x{cursor:pointer;color:var(--text3);font-size:18px;line-height:1;padding:4px 7px;border-radius:7px;background:var(--bg3);border:none;font-family:var(--sans);transition:all .15s;}
.mo-x:hover{color:var(--text);}
.mo-body{padding:22px 26px;}
.mo-foot{padding:16px 26px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px;position:sticky;bottom:0;background:var(--bg2);border-radius:0 0 18px 18px;}
.mo-err{display:none;background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.25);color:#ff8a8a;border-radius:10px;padding:10px 14px;font-size:13px;margin-bottom:14px;}
@keyframes spin{to{transform:rotate(360deg);}}
#toast{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none;}
.t-msg{background:var(--bg2);border:1px solid var(--border2);border-radius:10px;padding:12px 18px;font-size:13px;max-width:320px;animation:tIn .25s ease;box-shadow:0 8px 24px rgba(0,0,0,.3);}
.t-msg.success{border-left:3px solid var(--success);}.t-msg.error{border-left:3px solid var(--danger);}
.t-msg.warning{border-left:3px solid var(--warning);}.t-msg.info{border-left:3px solid var(--info);}
@keyframes tIn{from{transform:translateX(50px);opacity:0;}to{transform:translateX(0);opacity:1;}}
.page{display:none;}.page.active{display:block;animation:pgIn .18s ease forwards;}
@keyframes pgIn{from{opacity:0;transform:translateY(5px);}to{opacity:1;transform:translateY(0);}}
.sep{height:1px;background:var(--border);margin:18px 0;}
.empty-state{text-align:center;padding:52px 24px;color:var(--text3);}
.empty-state p{font-size:14px;color:var(--text2);}
.empty-state span{font-size:12px;display:block;margin-top:4px;}
.chip{display:inline-block;background:var(--bg4);border-radius:6px;padding:2px 8px;font-size:11px;color:var(--text2);font-weight:500;font-family:var(--mono);}
.tabs{display:flex;gap:3px;background:var(--bg3);padding:4px;border-radius:var(--r);margin-bottom:20px;width:fit-content;}
.tab{padding:7px 18px;border-radius:7px;font-size:13px;font-weight:500;cursor:pointer;color:var(--text2);transition:all .15s;}
.tab.active{background:var(--bg2);color:var(--text);border:1px solid var(--border2);}
.pwd-bar{height:3px;border-radius:3px;margin-top:6px;transition:all .3s;width:0;}