*{box-sizing:border-box}
body{margin:0;font-family:Tahoma,"Segoe UI",sans-serif;background:#f4f6fb;color:#1f2430;line-height:1.7}
a{color:#2457d6;text-decoration:none}
.wrap{max-width:860px;margin:0 auto;padding:0 16px}
.topbar{background:#fff;border-bottom:1px solid #e6e9f2}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:56px}
.brand{font-weight:bold;font-size:18px;color:#1f2430}
.topbar nav a{margin-right:16px;color:#4a5164}
main{padding:24px 16px;min-height:70vh}
.hero{background:linear-gradient(135deg,#2457d6,#4a7bff);color:#fff;border-radius:16px;padding:32px 20px;text-align:center;margin-bottom:20px}
.hero.small{padding:20px}
.hero h1{margin:0 0 8px;font-size:22px}
.hero p{margin:0 0 16px;opacity:.9}
.search{display:flex;gap:8px;max-width:560px;margin:16px auto 0}
.search input{flex:1;min-width:0;padding:12px 14px;border:0;border-radius:10px;font-size:16px}
.search button{padding:12px 20px;border:0;border-radius:10px;background:#111827;color:#fff;font-size:16px;cursor:pointer}
.card{background:#fff;border-radius:14px;padding:20px;box-shadow:0 2px 10px #0000000d;margin-bottom:20px}
.card h2{margin:0 0 12px;font-size:18px}
.scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:10px;border-bottom:1px solid #eef0f6;text-align:right;white-space:nowrap}
.results{list-style:none;margin:0;padding:0}
.results li{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:12px 8px;border-bottom:1px solid #eef0f6}
.results li.primary{background:#f2f6ff;border-radius:10px}
.results .dom{font-weight:bold;font-size:17px;flex:1 1 180px}
.badge{padding:2px 10px;border-radius:999px;font-size:13px}
.badge.ok{background:#e3f7ea;color:#0a7d36}
.badge.no{background:#fde8e8;color:#c0262d}
.badge.warn{background:#fff4d6;color:#8a6200}
.price{color:#4a5164;font-size:14px}
.btn{padding:8px 14px;border:0;border-radius:8px;background:#2457d6;color:#fff;cursor:pointer}
.btn[disabled]{background:#b9c4e4;cursor:not-allowed}
.note{color:#6b7280;font-size:13px;margin:12px 0 0}
.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px;background:#eef3ff}
.alert.error{background:#fde8e8;color:#8f1d22}
.alert.success{background:#e3f7ea;color:#0a5a28}
.foot{padding:20px 0;color:#7a8194;text-align:center;font-size:13px}
@media(max-width:520px){.search{flex-direction:column}.results .price{flex:1 1 100%}}

/* ---- auth / forms ---- */
.topbar nav{display:flex;align-items:center;gap:4px}
.topbar nav a{margin-right:12px}
.navbtn{background:#2457d6;color:#fff!important;padding:6px 14px;border-radius:8px}
form.inline{display:inline;margin:0 0 0 0}
.linkbtn{background:none;border:0;color:#4a5164;cursor:pointer;font:inherit;margin-right:12px;padding:0}
.formcard{max-width:420px;margin:0 auto 20px}
.form{display:flex;flex-direction:column;gap:14px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:#4a5164}
.form input{padding:11px 12px;border:1px solid #d6dbe8;border-radius:10px;font-size:16px;font-family:inherit}
.form input:focus{outline:2px solid #2457d6;border-color:transparent}
.btn.wide{width:100%;padding:12px;font-size:16px}
a.btn{display:inline-block}
.stats{display:flex;gap:12px;margin:16px 0}
.stat{flex:1;background:#f2f6ff;border-radius:12px;padding:14px;text-align:center}
.stat b{display:block;font-size:24px}
.stat span{color:#4a5164;font-size:14px}

/* forms & auth */
.card.narrow{max-width:440px;margin:0 auto 20px}
.form label{display:block;margin-bottom:14px;font-size:14px;color:#4a5164}
.form input{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid #d7dbe8;border-radius:10px;font-size:16px;background:#fff}
.form input:focus{outline:2px solid #2457d655;border-color:#2457d6}
.btn.wide{width:100%;padding:12px;font-size:16px}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
form.inline{display:inline;margin:0}
.linkbtn{background:none;border:0;padding:0;margin-right:16px;color:#4a5164;font:inherit;cursor:pointer}
.linkbtn:hover{color:#c0262d}
.stats{display:flex;gap:12px;margin:16px 0}
.stat{flex:1;background:#f2f6ff;border-radius:12px;padding:14px;text-align:center}
.stat b{display:block;font-size:26px;color:#2457d6}
.stat span{font-size:13px;color:#4a5164}
a.btn{display:inline-block}

/* cart & orders */
.cnt{display:inline-block;min-width:20px;padding:0 6px;border-radius:999px;background:#2457d6;color:#fff;font-size:12px;text-align:center}
.btn.light{background:#e8edfb;color:#2457d6}
.btn.danger{background:#fde8e8;color:#c0262d}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
tr.sum td{border-bottom:0;background:#f7f9fe}
select{padding:8px;border:1px solid #d7dbe8;border-radius:8px;font:inherit;background:#fff}
h2 .badge{font-size:13px;vertical-align:middle;margin-right:8px}

h3{font-size:16px;margin:20px 0 8px}