@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--bg:#f5f7fb;--ink:#182230;--muted:#778397;--line:#e8edf4;--primary:#6259e8;--primary2:#5148d8}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px}.topbar{background:#151d32;box-shadow:0 4px 18px #10182a18}.navbar-brand{letter-spacing:-.4px}.nav-link{color:#c7cede!important;font-weight:500}.nav-link:hover{color:#fff!important}.balance-nav{color:#fff;font-weight:700}.nav-user{flex-wrap:wrap}.auth-wrap{min-height:calc(100vh - 180px);display:grid;place-items:center}.auth-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px;width:min(100%,440px);box-shadow:0 16px 50px #1822300b}.brand-mark{width:54px;height:54px;display:grid;place-items:center;margin:0 auto 18px;border-radius:16px;background:#eeedff;color:var(--primary);font-size:22px}.form-control,.form-select{border-color:#dfe5ee;border-radius:9px;padding:11px 13px;font-size:14px}.form-control:focus,.form-select:focus{border-color:#918bf3;box-shadow:0 0 0 .2rem #6259e81a}.btn{border-radius:9px;font-weight:600;font-size:13px;padding:9px 15px}.btn-primary{background:var(--primary);border-color:var(--primary)}.btn-primary:hover{background:var(--primary2);border-color:var(--primary2)}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary2)}.quick-card{display:flex;align-items:center;gap:13px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:14px;color:var(--ink);height:100%;transition:.18s}.quick-card:hover,.category-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px #1822300d;color:var(--ink)}.quick-card b,.quick-card small{display:block}.quick-card small{color:var(--muted);font-size:12px;margin-top:4px}.quick-icon{width:42px;height:42px;display:grid;place-items:center;background:#efefff;color:var(--primary);border-radius:12px;font-size:17px;flex-shrink:0}.section-card,.product-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:22px}.section-card.narrow{max-width:720px}.empty-state{text-align:center;padding:35px 10px;color:var(--muted)}.empty-state>i{font-size:30px;color:#b5b9ca;margin-bottom:14px}.empty-state h3{color:var(--ink)}.empty-state p{margin-bottom:16px}.table{font-size:13px;margin-bottom:0}.table th{font-weight:600;color:#7b8798;border-bottom-color:var(--line);white-space:nowrap}.table td{border-bottom-color:#f0f2f6}.table a{color:var(--ink)}.status{display:inline-flex;align-items:center;padding:5px 9px;border-radius:20px;font-size:11px;font-weight:700;white-space:nowrap}.status-active{background:#e6f8ef;color:#16834d}.status-processing{background:#fff4df;color:#a96b05}.status-suspended{background:#fff0e8;color:#b65a25}.status-expired,.status-cancelled,.status-muted{background:#eef0f4;color:#727d8d}.ticket-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px 0;border-bottom:1px solid #eff1f5;color:var(--ink)}.ticket-row:last-child{border-bottom:0}.ticket-row b,.ticket-row small{display:block}.ticket-row small{color:var(--muted);margin-top:4px;font-size:12px}.balance-big{font-size:34px;font-weight:800;letter-spacing:-1px}.balance-big small{font-size:18px}.balance-big span{display:block;font-size:12px;color:var(--muted);font-weight:500;letter-spacing:0}.category-card{display:flex;flex-direction:column;gap:8px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:14px;color:var(--ink);height:100%;transition:.18s}.category-card>i{font-size:20px;color:var(--primary);margin-bottom:5px}.category-card small{color:var(--muted)}.product-card{padding:21px}.product-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.product-label{background:#f0efff;color:var(--primary);padding:5px 9px;border-radius:20px;font-size:11px;font-weight:700}.product-price{font-size:17px;font-weight:800}.message{background:#f6f7fb;border:1px solid #edf0f5;padding:15px;border-radius:12px;margin-bottom:12px}.message-admin{background:#f1f0ff;border-color:#e6e4ff}.message small{color:var(--muted)}.message p{white-space:normal;margin:10px 0 0;line-height:1.65}.admin-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.admin-nav{display:flex;gap:8px;overflow-x:auto;padding-bottom:5px}.admin-nav a{background:#fff;border:1px solid var(--line);padding:9px 13px;border-radius:9px;white-space:nowrap;color:#4c5668;font-weight:600;font-size:12px}.admin-nav a:hover{border-color:#c8c4ff;color:var(--primary)}.stat-card{background:#fff;border:1px solid var(--line);padding:20px;border-radius:14px}.stat-card small,.stat-card b{display:block}.stat-card small{color:var(--muted)}.stat-card b{font-size:28px;margin-top:8px}.edit-box{min-width:250px;max-width:360px;background:#f7f8fc;border:1px solid var(--line);padding:14px;border-radius:10px}.category-edit{max-width:520px;padding:16px 0;border-bottom:1px solid var(--line)}.category-edit:last-child{border:0}.footer-line{border-top:1px solid var(--line);padding-top:18px;color:#8993a2;font-size:12px;display:flex;justify-content:space-between}.modal-content{border:0;border-radius:16px;overflow:hidden}.modal-header,.modal-footer{border-color:var(--line)}.alert{border-radius:10px;font-size:13px}
@media(max-width:767px){.auth-card{padding:25px 20px}.section-card{padding:17px}.quick-card{padding:14px}.nav-user{padding:10px 0;align-items:flex-start!important}.footer-line{gap:8px;flex-direction:column}.admin-head{align-items:flex-start;gap:12px;flex-direction:column}.table{min-width:650px}.ticket-row{align-items:flex-start}.balance-big{font-size:29px}}