:root{--primary:#ff7a18;--primary2:#ffb347;--ink:#253047;--muted:#7b8498;--bg:#f5f7fb;--card:#fff;--line:#e8ebf2;--success:#22a06b;--danger:#d6455d;--warning:#d98b16;--sidebar:#26334d}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 Inter,Segoe UI,Arial,sans-serif}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:var(--sidebar);color:#fff;padding:22px 15px;display:flex;flex-direction:column;z-index:10;box-shadow:3px 0 20px #18223822}.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-size:19px;font-weight:750;padding:0 12px 25px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--primary2));box-shadow:0 8px 20px #ff7a1840}.nav-link{display:flex;align-items:center;gap:12px;color:#d7ddeb;text-decoration:none;padding:12px 14px;margin:3px 0;border-radius:9px;transition:.16s}.nav-link:hover,.nav-link.active{background:#ffffff18;color:#fff}.nav-link.active{box-shadow:inset 3px 0 var(--primary)}.nav-icon{width:20px;text-align:center}.sidebar-user{margin-top:auto;padding:16px 13px 4px;border-top:1px solid #ffffff1f}.sidebar-user strong,.sidebar-user small{display:block}.sidebar-user small{color:#aeb8cb;margin:2px 0 9px}.sidebar-user a{color:#ffb776}.main{margin-left:250px;padding:28px 34px;min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.topbar h1{font-size:27px;margin:2px 0}.eyebrow{font-size:11px;letter-spacing:.14em;color:var(--muted);font-weight:700;margin:0}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.stat,.card{background:var(--card);border:1px solid var(--line);border-radius:13px;box-shadow:0 5px 18px #2b38550a}.stat{padding:20px;position:relative;overflow:hidden}.stat:after{content:"";position:absolute;width:70px;height:70px;border-radius:50%;right:-20px;top:-22px;background:var(--accent,#ff7a18);opacity:.12}.stat strong{display:block;font-size:29px}.stat span{color:var(--muted)}.card{margin-top:20px;padding:22px}.card-header{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:18px}.card h2{font-size:18px;margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:8px;padding:10px 14px;font-weight:650;text-decoration:none;cursor:pointer;font:inherit}.btn-primary{color:#fff;background:linear-gradient(135deg,var(--primary),#f45b32);box-shadow:0 7px 16px #ff6c2930}.btn-light{background:#eef1f6;color:var(--ink)}.btn-danger{background:#feecef;color:var(--danger)}.btn-sm{padding:7px 10px;font-size:12px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th{text-align:left;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.05em;padding:11px 12px;border-bottom:1px solid var(--line)}td{padding:13px 12px;border-bottom:1px solid var(--line);vertical-align:middle}tr:last-child td{border-bottom:0}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700}.badge-success{background:#e5f7ef;color:var(--success)}.badge-danger{background:#fde9ed;color:var(--danger)}.badge-warning{background:#fff3dc;color:var(--warning)}.badge-neutral{background:#eef1f6;color:#667086}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-weight:650}.field small{color:var(--muted)}input,select,textarea{width:100%;border:1px solid #dce1ea;border-radius:8px;background:#fff;color:var(--ink);padding:11px 12px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:#ff9b58;box-shadow:0 0 0 3px #ff7a1815}.form-actions{display:flex;gap:10px;margin-top:20px}.alert{padding:12px 15px;border-radius:9px;margin:0 0 16px}.alert-success{background:#e5f7ef;color:#176c4b}.alert-danger{background:#fde9ed;color:#9f2d40}.alert-warning{background:#fff3dc;color:#8f5c0e}.search{max-width:330px}.actions{display:flex;gap:6px}.muted{color:var(--muted)}.empty{text-align:center;color:var(--muted);padding:35px}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(145deg,#24314b 0 52%,#ff7a18 52% 100%);padding:20px}.login-card{width:min(430px,100%);background:#fff;border-radius:18px;padding:36px;box-shadow:0 24px 70px #10182b55}.login-card .brand{color:var(--ink);padding:0 0 25px}.login-card h1{margin:0 0 6px}.login-card p{color:var(--muted);margin:0 0 22px}.login-card .field{margin:14px 0}.login-card .btn{width:100%;margin-top:8px}.footer{color:var(--muted);font-size:12px;margin-top:28px}.mobile-menu{display:none;position:fixed;z-index:20;top:14px;left:14px;border:0;border-radius:8px;background:var(--sidebar);color:#fff;padding:9px 12px}.inline{display:inline}.split{display:flex;justify-content:space-between;align-items:center;gap:16px}.code{font-family:Consolas,monospace;background:#eef1f6;padding:2px 6px;border-radius:5px}@media(max-width:1050px){.grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.mobile-menu{display:block}.sidebar{transform:translateX(-105%);transition:.2s}.menu-open .sidebar{transform:none}.main{margin-left:0;padding:70px 18px 24px}.topbar{align-items:flex-start}.topbar .btn{display:none}.grid,.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.card{padding:17px}}