*{box-sizing:border-box}
:root{--sidebar:#151515;--sidebar2:#1f1f1f;--bg:#f4f5f7;--card:#fff;--text:#202124;--muted:#6b7280;--line:#e5e7eb;--accent:#d49a3a}
html,body{min-height:100%}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
.app-shell{min-height:100vh;display:flex}
.sidebar{width:240px;background:var(--sidebar);color:#fff;position:fixed;left:0;top:0;bottom:0;padding:22px 14px;z-index:1000;overflow-y:auto;transition:transform .25s ease}
.sidebar-header{position:relative}
.brand{font-size:20px;font-weight:700;padding:8px 12px 28px}
.brand small{display:block;font-size:10px;color:#999;margin-top:5px;font-weight:500;letter-spacing:1px}
.sidebar-close{display:none}
.nav-title{font-size:10px;color:#777;padding:12px 12px 6px;text-transform:uppercase;letter-spacing:1.2px}
.nav-link{display:block;padding:10px 12px;border-radius:7px;color:#d5d5d5;margin:2px 0;font-size:14px}
.nav-link:hover,.nav-link.active{background:var(--sidebar2);color:#fff}
.bes-logout{display:block;margin-top:8px;padding:10px 12px;border-radius:7px;color:#d1d1d1!important;font-size:14px}
.bes-logout:hover{background:#3a2020!important;color:#fff!important}
.menu-toggle{display:none;width:38px;height:38px;padding:8px;margin:0 8px 0 0;border:0;border-radius:7px;background:transparent;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.menu-toggle:hover{background:#f3f4f6}
.menu-toggle span{display:block;width:20px;height:2px;border-radius:2px;background:#202124}
.sidebar-overlay{display:none}
.main{margin-left:240px;width:calc(100% - 240px);min-height:100vh}
.topbar{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px}
.topbar-left{display:flex;align-items:center;min-width:0}
.topbar-title{font-weight:600}
.user-pill{font-size:13px;color:var(--muted)}
.content{padding:30px;max-width:1500px;margin:auto}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}
.page-head h1{font-size:26px;margin:0 0 5px}.page-head p{margin:0;color:var(--muted);font-size:14px}
.grid{display:grid;gap:18px}.stats{grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px}
.stat-label{font-size:13px;color:var(--muted)}.stat-value{font-size:30px;font-weight:700;margin-top:8px}
.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.card-head h2{font-size:17px;margin:0}
.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}
th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;font-size:13px}
th{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:#6b7280;background:#fafafa}tr:last-child td{border-bottom:0}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:7px;padding:9px 14px;font-size:13px;font-weight:600;cursor:pointer}
.btn-primary{background:#151515;color:#fff}.btn-primary:hover{background:#2c2c2c}.btn-light{background:#f3f4f6;color:#333}.btn-danger{background:#b42318;color:#fff}.btn-green{background:#008000;color:#fff}.btn-sm{padding:7px 10px;font-size:12px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700}
.badge-draft{background:#f3f4f6;color:#555}.badge-proposal{background:#fff3cd;color:#856404}.badge-deal{background:#dff5e5;color:#176b36}.badge-production{background:#e5edff;color:#2452a6}.badge-completed{background:#dff7f0;color:#126b58}.badge-cancelled{background:#fde8e8;color:#a61b1b}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.form-group label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}
.form-group input,.form-group select,.form-group textarea{width:100%;border:1px solid #d1d5db;border-radius:7px;padding:10px 11px;font:inherit;background:#fff}.form-group textarea{resize:vertical}.full{grid-column:1/-1}
.errorlist{color:#b42318;font-size:12px;margin:5px 0;padding-left:18px}.alert{padding:12px 15px;border-radius:8px;background:#e8f5e9;margin-bottom:18px;font-size:13px}
.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px}.meta-list{display:grid;gap:12px}.meta-item small{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;margin-bottom:3px}.meta-item strong{font-size:14px}
.empty{text-align:center;color:var(--muted);padding:30px}.searchbar{display:flex;gap:8px;flex-wrap:wrap}.searchbar input,.searchbar select{border:1px solid #d1d5db;border-radius:7px;padding:9px 11px;background:#fff}
@media(max-width:900px){
.sidebar{width:240px;transform:translateX(-100%);box-shadow:10px 0 30px rgba(0,0,0,.20)}
.sidebar.open{transform:translateX(0)}
.sidebar-close{display:flex;position:absolute;top:5px;right:6px;width:32px;height:32px;border:0;border-radius:7px;background:transparent;color:#fff;font-size:26px;line-height:1;align-items:center;justify-content:center;cursor:pointer}
.sidebar-close:hover{background:#2b2b2b}
.sidebar-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:999}
.sidebar-overlay.show{display:block}.main{margin-left:0;width:100%}.menu-toggle{display:flex}
.form-grid,.detail-grid,.stats{grid-template-columns:1fr}body.menu-open{overflow:hidden}
}
@media(max-width:600px){
.topbar{height:58px;padding:0 14px}.topbar-title{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-pill{font-size:12px;margin-left:10px;flex-shrink:0}.content{padding:18px 14px}
.page-head{align-items:flex-start;flex-direction:column;gap:14px;margin-bottom:18px}.page-head h1{font-size:23px}.page-head .btn{width:100%}
.card{padding:15px;border-radius:10px}.stat-value{font-size:27px}.searchbar{flex-direction:column}
.searchbar input,.searchbar select,.searchbar .btn{width:100%!important;min-width:0!important}
th,td{padding:10px 8px;font-size:12px;white-space:nowrap}th{font-size:10px}
.actions{flex-direction:column;align-items:stretch}.actions .btn{width:100%}
}