:root{--bg: #FFF7EC;--ink: #2B2622;--sub: #6B5E55;--card: #FFFFFF;--accent: #C4462A;--mustard: #F2C14E;--mint: #DDEFE9;--rose: #FDE7DF;--danger: #A3321F;--line: #E3D8CC}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink)}body{font-family:Zen Maru Gothic,Hiragino Maru Gothic ProN,Hiragino Sans,sans-serif;font-size:15px;line-height:1.6;-webkit-text-size-adjust:100%}a{color:var(--accent)}button,input,textarea,select{font-family:inherit;font-size:16px;color:var(--ink)}button{cursor:pointer}button:disabled{opacity:.5;cursor:default}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.app{max-width:480px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}.main{flex:1;padding:18px 16px 96px;display:flex;flex-direction:column;gap:14px}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:6px;padding:8px;background:var(--card);border-bottom:2px solid var(--ink)}.topbar h1{margin:0;flex:1;font-size:17px}.back{min-width:64px;min-height:44px;border:0;background:transparent;font-weight:700;font-size:15px}h1.page{margin:0;font-size:24px}h2{margin:0;font-size:16px}.sub{color:var(--sub);font-size:13px}.small{font-size:12px}.row{display:flex;gap:8px;align-items:center}.row.between{justify-content:space-between}.stack{display:flex;flex-direction:column;gap:8px}.wrap{display:flex;gap:6px;flex-wrap:wrap}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.card{background:var(--card);border:2px solid var(--ink);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:10px}.card.pop{box-shadow:4px 4px 0 var(--ink);border-radius:18px;padding:18px}.card.dashed{border-style:dashed}.card.rose{background:var(--rose)}.card.mint{background:var(--mint);border-width:0;padding:10px 12px}.card.plain{padding:0;overflow:hidden;gap:0}.btn{min-height:48px;padding:0 14px;border:2px solid var(--ink);border-radius:14px;background:var(--card);font-size:15px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;color:var(--ink);text-align:center}.btn.primary{background:var(--ink);color:#fff}.btn.accent{background:var(--accent);color:#fff}.btn.yellow{background:var(--mustard)}.btn.danger{background:var(--danger);color:#fff}.btn.small{min-height:44px;font-size:14px;border-radius:12px}.btn.block{width:100%}.link{min-height:44px;border:0;background:transparent;padding:0;color:var(--sub);font-weight:700;font-size:13px;text-decoration:underline}.chip{min-height:38px;padding:0 12px;border:1px solid var(--ink);border-radius:999px;background:var(--card);font-size:13px;font-weight:500}.chip[aria-pressed=true]{background:var(--ink);color:#fff}.chip.dash{border-style:dashed}.tag{font-size:13px;padding:3px 12px;background:var(--mint);border:1px solid var(--ink);border-radius:999px}.tag.rose{background:var(--rose)}.badge{font-size:12px;font-weight:700;padding:2px 8px;background:var(--mustard);border:1px solid var(--ink);border-radius:6px}.field{display:flex;flex-direction:column;gap:4px}.field label,.label{font-size:15px;font-weight:700}.input{width:100%;height:48px;padding:0 14px;border:2px solid var(--ink);border-radius:12px;background:var(--card)}textarea.input{height:auto;padding:12px 14px;line-height:1.5;resize:vertical}select.input{-webkit-appearance:auto;-moz-appearance:auto;appearance:auto}.err{color:var(--danger);font-size:13px}.avatar{flex:none;width:46px;height:46px;border-radius:50%;border:2px solid var(--ink);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:20px}.avatar.lg{width:64px;height:64px;font-size:28px}.avatar.unknown{border-style:dashed;background:#efe6da}.person{display:flex;gap:12px;align-items:center;width:100%;min-height:72px;padding:12px;background:var(--card);border:2px solid var(--ink);border-radius:16px;text-align:left;text-decoration:none;color:var(--ink)}.person .who{flex:1;min-width:0;display:block}.person .who b{display:block;font-size:16px}.person .who span{display:block;font-size:14px}.person .who small{display:block;font-size:13px;color:var(--sub)}.star{color:var(--accent);font-size:20px}.menu-item{min-height:52px;padding:0 16px;border:0;border-bottom:1px solid var(--line);background:transparent;font-size:15px;text-align:left;display:flex;align-items:center;color:var(--ink);text-decoration:none}.menu-item:last-child{border-bottom:0}.menu-item.danger{color:var(--danger);font-weight:700}.nav{position:fixed;left:0;right:0;bottom:0;z-index:10;background:var(--card);border-top:2px solid var(--ink);padding:4px 4px calc(10px + env(safe-area-inset-bottom))}.nav-inner{max-width:480px;margin:0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.nav a{min-height:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--sub);font-size:13px;font-weight:700;text-decoration:none}.nav a.active{color:var(--accent)}.toast{position:fixed;left:16px;right:16px;bottom:96px;z-index:30;max-width:448px;margin:0 auto;padding:12px 14px;background:var(--ink);color:#fff;border-radius:14px;font-size:14px}.login{min-height:100dvh;background:var(--mustard);padding:64px 28px 40px;display:flex;flex-direction:column;justify-content:space-between;gap:32px;max-width:480px;margin:0 auto}.logo{align-self:flex-start;padding:6px 18px;background:#fff;border:2px solid var(--ink);border-radius:999px;box-shadow:3px 3px 0 var(--ink);font-size:30px;font-weight:700;transform:rotate(-3deg)}.center{min-height:60dvh;display:flex;align-items:center;justify-content:center;color:var(--sub)}.qr{background:#fff;border:2px solid var(--ink);border-radius:16px;padding:14px;align-self:center}.qr img{display:block;width:220px;height:220px}table.admin{width:100%;border-collapse:collapse;font-size:13px}table.admin th,table.admin td{border-bottom:1px solid var(--line);padding:8px 6px;text-align:left;vertical-align:top}