@charset "UTF-8";*,*:before,*:after{box-sizing:border-box}:root{--theme-bg: #f5f5f5;--theme-surface: #ffffff;--theme-text: #1a1a1a;--theme-accent: #c0392b;--theme-accent-dark: #96281b;--theme-muted: #666;--theme-border: #e0e0e0;--theme-hover: #fdf5f5;--radius: 12px;--shadow: 0 2px 12px rgba(0,0,0,.08)}body.theme-minimal{--theme-bg: #f5f5f5;--theme-surface: #ffffff;--theme-text: #1a1a1a;--theme-accent: #c0392b;--theme-accent-dark: #96281b;--theme-muted: #666;--theme-border: #e0e0e0;--theme-hover: #fdf5f5}body.theme-dark{--theme-bg: #111111;--theme-surface: #1e1e1e;--theme-text: #f0f0f0;--theme-accent: #e05555;--theme-accent-dark: #c0392b;--theme-muted: #999;--theme-border: #333;--theme-hover: #2a2a2a;--shadow: 0 2px 12px rgba(0,0,0,.4)}body.theme-warm{--theme-bg: #f7f0e6;--theme-surface: #fffdf8;--theme-text: #3d2b1f;--theme-accent: #b5451b;--theme-accent-dark: #8a3315;--theme-muted: #8b6a52;--theme-border: #e8d9c8;--theme-hover: #f0e0d0}body.theme-bold{--theme-bg: #f0f2f5;--theme-surface: #ffffff;--theme-text: #1a1a2e;--theme-accent: #2b3a9c;--theme-accent-dark: #1a2580;--theme-muted: #5a6080;--theme-border: #d0d5e8;--theme-hover: #e8eaf6}body.theme-ocean{--theme-bg: #eef5f8;--theme-surface: #ffffff;--theme-text: #143040;--theme-accent: #0e7490;--theme-accent-dark: #0a566c;--theme-muted: #5b7a85;--theme-border: #d2e2ea;--theme-hover: #e2eef3}body.theme-forest{--theme-bg: #f0f4ec;--theme-surface: #ffffff;--theme-text: #1f3320;--theme-accent: #3f6b3a;--theme-accent-dark: #2c4d29;--theme-muted: #6b7d68;--theme-border: #d6e2d2;--theme-hover: #e6ede2}body.theme-sunset{--theme-bg: #fdf3ec;--theme-surface: #ffffff;--theme-text: #3a1a14;--theme-accent: #d9532c;--theme-accent-dark: #aa3d20;--theme-muted: #8d5e4f;--theme-border: #f0d9c8;--theme-hover: #f9e6d8}body.theme-mono{--theme-bg: #fafafa;--theme-surface: #ffffff;--theme-text: #0d0d0d;--theme-accent: #0d0d0d;--theme-accent-dark: #000000;--theme-muted: #6b6b6b;--theme-border: #d8d8d8;--theme-hover: #f0f0f0}html,body{margin:0;padding:0;font-family:Hiragino Kaku Gothic ProN,Noto Sans JP,Meiryo,sans-serif;font-size:16px;color:var(--theme-text);background:var(--theme-bg);min-height:100vh}a{color:var(--theme-accent);text-decoration:none}a:hover{text-decoration:underline}.page-wrap{max-width:600px;margin:0 auto;padding:16px;min-height:100vh}.card{background:var(--theme-surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:16px}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:16px;color:var(--theme-muted)}.spinner{width:40px;height:40px;border:3px solid var(--theme-border);border-top-color:var(--theme-accent);border-radius:50%;animation:spin .8s linear infinite}.error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:8px;text-align:center;color:var(--theme-muted)}.error-state h2{color:var(--theme-text);margin:0;font-size:20px}.error-state p{margin:0}.brand-footer{text-align:center;padding:24px 0 16px;font-size:12px;color:var(--theme-muted)}.brand-footer a{color:var(--theme-accent);font-weight:600}@keyframes spin{to{transform:rotate(360deg)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;border:none;text-decoration:none;transition:opacity .15s,transform .1s}.btn:hover{opacity:.88;transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn.btn-primary{background:var(--theme-accent);color:#fff}.btn.btn-outline{background:transparent;border:2px solid var(--theme-accent);color:var(--theme-accent)}.btn.btn-full{width:100%}.page-banner{width:calc(100% + 32px);margin:-16px -16px 16px;display:block;height:180px;object-fit:cover}.page-logo{width:64px;height:64px;border-radius:12px;object-fit:cover;margin-bottom:8px;border:2px solid var(--theme-border)}.page-logo--center{display:block;margin-left:auto;margin-right:auto}.avatar--photo{width:72px;height:72px;border-radius:50%;object-fit:cover;border:3px solid var(--theme-border)}