:root{--bg:#FBF8F7;--surface:#fff;--fg:#0F2A2E;--muted:#4A5B5E;--line:#ECE1E5;--petrol:#0F5960;--berry:#A45F72;--rose:#D4A3AD;--cream:#F5F0E8;--err:#A4334F}
@media (prefers-color-scheme:dark){:root{--bg:#0A1F23;--surface:#0F2A2F;--fg:#F8EAEE;--muted:#C6D5D7;--line:#21474D;--petrol:#6CC0C6;--berry:#E0A3B3;--err:#F08AA2}}
*{box-sizing:border-box}html,body{margin:0}
body{min-height:100vh;background:var(--bg);color:var(--fg);font:17px/1.6 Jost,"Avenir Next","Segoe UI",system-ui,sans-serif}
body::before{content:"";position:fixed;inset:0;z-index:-1;opacity:.55;background:linear-gradient(172deg,#0c4451 0%,#37717d 22%,#9d9ca4 50%,#d29aa5 80%,#b86f80 100%)}
h1,h2{font-family:"Playfair Display",Georgia,serif;font-weight:700;line-height:1.15;margin:0 0 10px}
h1{font-size:clamp(30px,6vw,44px)}h2{font-size:22px}
.wrap{max-width:460px;margin:0 auto;padding:clamp(24px,6vw,56px) 16px 48px}
.wide{max-width:1100px}
.brand{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}
.brand b{font-family:"Playfair Display",Georgia,serif;font-size:30px;letter-spacing:.02em;background:linear-gradient(100deg,#8A3556,#B4687E 30%,#6A93A0 60%,#0F5960);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand small{display:block;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.card{background:color-mix(in srgb,var(--surface) 94%,transparent);border:1px solid var(--line);border-radius:6px 26px 26px 26px;padding:clamp(20px,4vw,32px);box-shadow:0 14px 36px rgba(15,89,96,.12)}
.tabs{display:flex;gap:6px;margin:0 0 18px;background:var(--cream);padding:4px;border-radius:99px}
@media (prefers-color-scheme:dark){.tabs{background:#163A40}}
.tabs button{flex:1;border:0;background:none;padding:9px 12px;border-radius:99px;font:600 12.5px Jost,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);cursor:pointer}
.tabs button[aria-selected=true]{background:var(--petrol);color:#fff}
label{display:block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--berry);margin:14px 0 6px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--fg);font:inherit;font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:99px;padding:12px 22px;font:600 12.5px Jost,sans-serif;letter-spacing:.16em;text-transform:uppercase;border:1px solid var(--line);background:var(--surface);color:var(--fg);cursor:pointer}
.btn.pri{background:var(--petrol);border-color:var(--petrol);color:#fff}
.btn.sm{padding:7px 13px;font-size:11px}
.btn.warn{border-color:var(--berry);color:var(--berry)}
.btn:disabled{opacity:.55;cursor:default}
.full{width:100%;margin-top:20px}
.msg{min-height:1.4em;margin:12px 0 0;font-size:15px;color:var(--muted)}.msg.err{color:var(--err)}
.hint{font-size:14px;color:var(--muted);margin:14px 0 0}
.top{display:flex;gap:8px;align-items:center}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:end}
.row>div{flex:1 1 150px}
table{width:100%;border-collapse:collapse;font-size:14.5px}
th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--berry)}
.tbl{overflow-x:auto;margin-top:10px}
.pill{display:inline-block;padding:2px 10px;border-radius:99px;font-size:12px;font-weight:600}
.ok{background:#e5f4e4;color:#24603a}.off{background:#fbebeb;color:#8a2a2a}
code,.mono{white-space:nowrap;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:14px}
.sec{margin-top:22px}
.modal{position:fixed;inset:0;z-index:50;display:grid;place-items:center;background:rgba(0,0,0,.45);padding:16px}
.modal .card{max-width:440px;width:100%}
[hidden]{display:none!important}