:root { --ink:#30252a; --muted:#776b70; --rose:#d9506d; --pale:#fff4f5; --line:#eadfe1; --paper:#fff; }
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#f8f3f4;font-family:"Yu Gothic UI",system-ui,sans-serif}button,input,textarea{font:inherit}.admin-header{height:68px;padding:0 clamp(18px,5vw,70px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:white;position:sticky;top:0;z-index:5}.admin-logo{color:var(--ink);text-decoration:none;font-weight:900}.admin-header>div{display:flex;align-items:center;gap:16px}.admin-header a{color:var(--muted);font-size:11px}.admin-header form{margin:0}.admin-header button{border:0;color:var(--muted);background:none;cursor:pointer;font-size:10px}.admin-main{width:min(1180px,calc(100% - 32px));margin:52px auto 90px}.admin-heading p,.panel-title p{margin:0;color:var(--rose);font:800 9px/1 monospace;letter-spacing:.16em}.admin-heading h1{margin:10px 0 5px;font-family:"Yu Mincho",serif;font-size:38px}.admin-heading span{color:var(--muted);font-size:11px}.stats-grid{margin:32px 0 25px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stats-grid article{padding:22px;border:1px solid var(--line);border-radius:16px;background:white}.stats-grid span{display:block;color:var(--muted);font-size:10px}.stats-grid strong{display:inline-block;margin:8px 4px 0 0;color:var(--rose);font:700 32px/1 Georgia,serif}.stats-grid small{color:#a8999e;font-size:9px}.admin-tabs{margin-bottom:22px;padding:8px;display:flex;gap:5px;border:1px solid var(--line);border-radius:99px;background:white;position:sticky;top:82px;z-index:4}.admin-tabs a{flex:1;padding:9px;text-align:center;border-radius:99px;color:var(--muted);text-decoration:none;font-size:10px;font-weight:800}.admin-tabs a:hover{color:white;background:var(--rose)}.admin-panel{margin-top:20px;padding:30px;border:1px solid var(--line);border-radius:20px;background:white}.panel-title{margin-bottom:22px;display:flex;align-items:end;justify-content:space-between}.panel-title h2{margin:8px 0 0;font-family:"Yu Mincho",serif;font-size:24px}.panel-title>span{color:var(--muted);font-size:10px}.editor-list{display:grid}.editor-list details{border-top:1px solid var(--line)}.editor-list summary{padding:17px 5px;display:grid;grid-template-columns:80px 1fr 60px;gap:15px;align-items:center;cursor:pointer;list-style:none}.editor-list summary::-webkit-details-marker{display:none}.editor-list summary span,.editor-list summary i{color:var(--muted);font:normal 9px/1 monospace}.editor-list summary b{font-size:12px}.edit-form{margin:0 0 20px;padding:22px;display:grid;gap:15px;border-radius:13px;background:#faf6f7}.edit-form label,.weight-card label,.login-card label{display:grid;gap:6px;color:var(--muted);font-size:10px}.edit-form input:not([type=checkbox]),.edit-form textarea,.weight-card input,.login-card input{width:100%;padding:11px;border:1px solid var(--line);border-radius:8px;color:var(--ink);background:white}.edit-form textarea{min-height:70px;resize:vertical}.check{display:flex!important;grid-auto-flow:column;justify-content:start;align-items:center}.edit-form button,.weight-card button,.login-card button{justify-self:start;padding:10px 18px;border:0;border-radius:99px;color:white;background:var(--rose);cursor:pointer;font-size:10px;font-weight:800}.weight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.weight-card{padding:20px;display:grid;gap:10px;border:1px solid var(--line);border-radius:13px}.weight-card>span{color:var(--rose);font:700 8px/1 monospace}.weight-card h3{margin:0 0 6px;font-size:13px}.weight-card input[type=number]{max-width:100px}.type-stats p{margin:0;padding:14px 0;display:flex;justify-content:space-between;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.success-message,.admin-alert{margin:20px 0;padding:13px 17px;border-radius:9px;color:#6c4934;background:#fff0d9;font-size:11px}.admin-login{min-height:100vh;display:grid;place-items:center;background:linear-gradient(145deg,#fff,#ffeef1)}.admin-login main{width:min(420px,calc(100% - 32px))}.admin-login .admin-logo{display:block;margin-bottom:18px;text-align:center}.login-card{padding:35px;border:1px solid var(--line);border-radius:20px;background:white;box-shadow:0 20px 50px rgba(100,50,65,.1)}.login-card>p{margin:0;color:var(--rose);font:800 9px/1 monospace;letter-spacing:.15em}.login-card h1{margin:9px 0 27px;font-family:"Yu Mincho",serif}.login-card form{display:grid;gap:17px}.login-card button{justify-self:stretch}.login-card button:disabled{opacity:.4;cursor:not-allowed}@media(max-width:800px){.stats-grid{grid-template-columns:1fr 1fr}.weight-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.admin-main{width:calc(100% - 20px);margin-top:30px}.admin-header{padding-inline:14px}.admin-panel{padding:22px 15px}.stats-grid{grid-template-columns:1fr 1fr;gap:7px}.stats-grid article{padding:16px}.admin-tabs{overflow:auto;top:75px}.admin-tabs a{min-width:75px}.editor-list summary{grid-template-columns:58px 1fr}.editor-list summary i{display:none}.weight-grid{grid-template-columns:1fr}.admin-heading h1{font-size:31px}}