:root{--paper: #eef0ea;--paper-raised: #f8f9f5;--ink: #202a1f;--ink-soft: #5a6654;--line: rgba(32, 42, 31, .14);--copper: #a6631f;--copper-soft: #efddc4;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:Hiragino Sans,Yu Gothic,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:16px}a{color:inherit}.app-shell{max-width:480px;margin:0 auto;min-height:100%;padding-bottom:env(safe-area-inset-bottom,0px)}.top-bar{display:flex;align-items:center;justify-content:space-between;padding:16px;padding-top:calc(16px + env(safe-area-inset-top,0px))}.top-bar h1{font-size:20px;margin:0}.btn-primary{background:var(--copper);color:#fff;border:none;border-radius:10px;padding:10px 16px;font-size:14px;font-weight:600}.btn-secondary{background:var(--paper-raised);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:10px 16px;font-size:14px}.card{background:var(--paper-raised);border:1px solid var(--line);border-radius:12px;padding:14px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:13px;color:var(--ink-soft)}.field input,.field select,.field textarea{padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}.error-text{color:#b3261e;font-size:13px}.chip{display:inline-flex;align-items:center;padding:6px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:13px;white-space:nowrap}.chip.active{background:var(--copper);color:#fff;border-color:var(--copper)}.tab-bar{position:fixed;left:0;right:0;bottom:0;z-index:1000;display:flex;max-width:480px;margin:0 auto;height:calc(60px + env(safe-area-inset-bottom,0px));padding-bottom:env(safe-area-inset-bottom,0px);background:var(--paper-raised);border-top:1px solid var(--line)}.tab-bar .tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;color:var(--ink-soft);text-decoration:none}.tab-bar .tab.active{color:var(--copper);font-weight:600}.map-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#8a9384}.map-dot.visited{background:var(--copper)}.progress{height:8px;border-radius:999px;background:var(--copper-soft);overflow:hidden}.progress-fill{height:100%;background:var(--copper);border-radius:999px}.stamp-heading{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:6px;margin-bottom:10px}.stamp-heading h2{font-size:15px;margin:0}.stamp-heading span{font-size:13px;color:var(--ink-soft);font-variant-numeric:tabular-nums}.stamp-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.stamp-cell{position:relative;display:flex;flex-direction:column;justify-content:flex-start;min-height:84px;padding:8px;border-radius:10px;border:1px dashed var(--line);background:transparent;overflow:hidden}.stamp-cell.stamped{border:1px solid var(--line);background:var(--paper-raised)}.stamp-name{font-size:12px;font-weight:600;line-height:1.3;color:var(--ink-soft);word-break:break-all}.stamp-cell.stamped .stamp-name{color:var(--ink)}.stamp-sub{font-size:10px;color:var(--ink-soft);margin-top:2px}.stamp-seal{position:absolute;right:6px;bottom:6px;width:38px;height:38px;border-radius:50%;border:2px solid #b8452f;color:#b8452f;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:16px;font-weight:700;line-height:1;transform:rotate(-12deg);opacity:.9}.stamp-seal small{font-size:9px;font-weight:600;margin-top:1px}.stamp-empty{position:absolute;right:8px;bottom:8px;width:30px;height:30px;border-radius:50%;border:1px dashed var(--line)}.consent{display:flex;gap:8px;align-items:flex-start;font-size:13px;line-height:1.6;color:var(--ink-soft);margin-bottom:14px}.consent input{margin-top:4px;width:18px;height:18px;flex-shrink:0;accent-color:var(--copper)}.consent a,.legal a,.legal-links a{color:var(--copper)}.legal-links{display:flex;justify-content:center;gap:6px;font-size:12px;color:var(--ink-soft);margin-top:24px}.legal{padding:0 16px 48px;font-size:14px;line-height:1.8}.legal h2{font-size:15px;margin:24px 0 6px}.legal p,.legal ol,.legal ul{margin:0 0 8px}.legal ol,.legal ul{padding-left:1.4em}.legal-date{margin-top:32px!important;font-size:12px;color:var(--ink-soft)}.btn-danger{background:none;color:#b3261e;border:1px solid rgba(179,38,30,.4);border-radius:10px;padding:10px 16px;font-size:14px;font-weight:600}.btn-danger:disabled{opacity:.5}.settings-links{display:flex;flex-direction:column;padding:4px 14px}.settings-links a{padding:12px 0;font-size:14px;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line)}.settings-links a:last-child{border-bottom:none}.wish-item{display:flex;gap:12px;align-items:flex-start;margin-bottom:10px}.map-dot.wished{background:#8a9384;box-shadow:0 0 0 2px var(--copper)}.map-wish-btn{margin-top:6px;padding:6px 10px;border-radius:8px;border:1px solid #a6631f;background:#fff;color:#a6631f;font-size:12px;font-weight:600}.btn-primary:disabled{opacity:.5}.link-button{background:none;border:none;color:var(--copper);margin-top:16px;font-size:14px}.login-intro{margin:0 0 20px;padding:0 0 0 20px;font-size:14px;line-height:1.8;color:var(--ink-soft)}.login-intro-text{margin:0 0 20px;font-size:14px;line-height:1.7;color:var(--ink-soft)}.invite-banner{margin:0 0 16px;padding:12px 14px;border-radius:10px;background:var(--copper-soft);font-size:14px;line-height:1.7}.btn-line{display:block;text-align:center;text-decoration:none;background:#06c755}.section-heading{font-size:15px;margin:4px 0 10px}.friend-row{display:flex;align-items:center;gap:12px;margin-bottom:10px;text-decoration:none;color:inherit}.friend-avatar{width:40px;height:40px;border-radius:999px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:var(--copper-soft);color:var(--copper);font-weight:700;font-size:17px}.friend-stats{display:flex;justify-content:space-around;text-align:center;margin-bottom:16px}.friend-stats span{display:block;font-size:12px;color:var(--ink-soft)}.friend-stats strong{font-size:22px;font-variant-numeric:tabular-nums}.friend-record{margin-bottom:10px}.friend-record-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid var(--line)}.friend-record-actions .link-button{margin:0;padding:0}.friend-record-badge{font-size:12px;color:var(--ink-soft)}.recent-comment{display:block;margin-bottom:8px;text-decoration:none;color:inherit}.comment{margin-bottom:8px;padding:10px 12px}.comment-delete{margin:4px 0 0;padding:0;font-size:12px}