:root{--bg:#f4f5f7;--panel:#ffffff;--panel2:#eef0f3;--text:#171717;--muted:#6b7280;--red:#d62828;--red2:#ef4444;--line:rgba(17,24,39,.10);--danger:#d62828;--ok:#0f9d58;--radius:22px}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#fafafa 0%,#f4f5f7 100%);color:var(--text);font-family:Inter,Segoe UI,Roboto,Arial,sans-serif}a{color:var(--red);text-decoration:none}button,input,select,textarea{font:inherit}img{max-width:100%;display:block}.admin-shell{display:grid;grid-template-columns:270px 1fr;min-height:100vh}.admin-sidebar{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--line);padding:24px;box-shadow:10px 0 30px rgba(17,24,39,.04)}.admin-brand{display:flex;align-items:center;gap:12px;color:#111827;margin-bottom:32px}.admin-brand span,.login-logo{display:grid;place-items:center;width:46px;height:46px;border-radius:16px;background:var(--red);color:#fff;font-weight:950;box-shadow:0 12px 24px rgba(214,40,40,.18)}.admin-brand strong{font-size:1.25rem}.admin-sidebar nav{display:grid;gap:8px}.admin-sidebar nav a{padding:13px 14px;border-radius:14px;color:#374151;font-weight:800}.admin-sidebar nav a:hover{background:#f3f4f6;color:var(--red)}.admin-main{padding:24px 28px 52px;min-width:0}.admin-topbar{display:flex;justify-content:flex-end;margin-bottom:22px}.admin-topbar div{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;display:flex;gap:10px;box-shadow:0 10px 24px rgba(17,24,39,.05)}.admin-topbar span{color:var(--muted)}.page-head{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:22px}.page-head span{color:var(--red);font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem}.page-head h1{margin:4px 0 0;font-size:2.3rem;letter-spacing:-.05em}.admin-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:#fff;color:#111827;border-radius:999px;padding:11px 17px;font-weight:900;cursor:pointer;box-shadow:0 10px 24px rgba(17,24,39,.05)}.admin-btn.primary{background:linear-gradient(135deg,var(--red),var(--red2));color:#fff;border-color:transparent}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.stats-grid article,.admin-card{background:linear-gradient(180deg,#ffffff,#f7f8fa);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 20px 55px rgba(17,24,39,.08)}.stats-grid article{padding:24px}.stats-grid span{color:var(--muted);font-weight:800}.stats-grid strong{display:block;font-size:2.2rem;margin-top:8px;color:var(--red)}.admin-card{padding:22px;margin-bottom:22px}.card-title{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:14px}.card-title h2,.admin-card h2{margin:0;font-size:1.35rem}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:middle}th{color:#4b5563;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em}td{color:#111827}.product-mini{display:flex;align-items:center;gap:12px;min-width:230px}.product-mini img{width:58px;height:58px;object-fit:contain;background:#f3f4f6;border-radius:16px}.product-mini span{display:grid;font-weight:900}.product-mini small{font-weight:600;color:var(--muted)}.pill{display:inline-flex;border-radius:999px;padding:6px 10px;font-size:.78rem;font-weight:900}.pill.ok{background:rgba(15,157,88,.12);color:var(--ok)}.pill.off{background:#eef0f3;color:#6b7280}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.inline-form{display:inline}.inline-form button{border:0;background:transparent;color:var(--red);font-weight:900;cursor:pointer;padding:0}.inline-form button[data-confirm]{color:var(--danger)}.alert{padding:14px 16px;border-radius:16px;margin-bottom:18px;font-weight:800}.alert.success{background:rgba(15,157,88,.10);border:1px solid rgba(15,157,88,.18);color:#0f9d58}.alert.error{background:rgba(214,40,40,.10);border:1px solid rgba(214,40,40,.18);color:#b42318}.two-col{display:grid;grid-template-columns:420px 1fr;gap:22px;align-items:start}.admin-form{display:grid;gap:16px}.admin-form label{display:grid;gap:8px;color:#111827;font-weight:850}.admin-form input,.admin-form select,.admin-form textarea,.mini-search input{width:100%;background:#fff;color:#111827;border:1px solid var(--line);border-radius:14px;padding:12px 14px;outline:0}.admin-form input:focus,.admin-form select:focus,.admin-form textarea:focus,.mini-search input:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(214,40,40,.10)}.admin-form textarea{resize:vertical}.check{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:10px!important}.check input{width:auto!important}.grid-form{grid-template-columns:repeat(2,1fr)}.full-span{grid-column:1/-1}.form-actions,.check-grid{display:flex;gap:12px;flex-wrap:wrap}.preview-image{width:170px;height:120px;object-fit:contain;background:#f3f4f6;border-radius:18px;margin-top:12px}.mini-search{display:flex;gap:8px;min-width:min(430px,100%)}.mini-search button{border:0;background:var(--red);color:#fff;border-radius:14px;padding:0 16px;font-weight:900}.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 50% 0,rgba(214,40,40,.12),transparent 30%),linear-gradient(180deg,#fafafa 0%,#f4f5f7 100%);padding:22px}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:0 30px 90px rgba(17,24,39,.12);display:grid;gap:15px}.login-card h1{margin:4px 0 0}.login-card p,.login-card small{color:var(--muted)}.login-card label{display:grid;gap:8px;font-weight:850}.login-card input{background:#fff;border:1px solid var(--line);border-radius:14px;color:#111827;padding:13px}.login-logo{font-weight:950;font-size:1.1rem}
@media(max-width:950px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:relative;height:auto}.admin-sidebar nav{grid-template-columns:repeat(3,1fr)}.stats-grid,.two-col,.grid-form{grid-template-columns:1fr}.page-head,.card-title{align-items:flex-start;flex-direction:column}.mini-search{width:100%}}
@media(max-width:640px){.admin-main{padding:18px}.admin-sidebar nav{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr}.actions{display:grid}.admin-topbar{justify-content:flex-start}}