:root{--bg: #fafafa;--card: #fff;--text: #222;--muted: #777;--line: #e8e8e8;--accent: #222;--radius: 14px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit}.app{max-width:480px;margin:0 auto;min-height:100dvh;padding-bottom:76px}.header{position:sticky;top:0;z-index:10;background:#fafafaf2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:14px 16px 10px;border-bottom:1px solid var(--line)}.header h1{font-size:20px;margin:0;letter-spacing:.04em}.header p{margin:2px 0 0;color:var(--muted);font-size:12px}.main{padding:14px 14px 20px;display:grid;gap:14px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.card h2{font-size:15px;margin:0 0 8px}.weather-temp{font-size:28px;font-weight:700}.muted{color:var(--muted);font-size:13px}.notes{margin:8px 0 0;padding-left:18px;font-size:13px;color:#444}.btn{border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:999px;padding:9px 16px;font-size:14px}.btn.secondary{background:#fff;color:var(--text);border-color:var(--line)}.btn.small{padding:6px 12px;font-size:13px}.btn:disabled{opacity:.5}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.row.between{justify-content:space-between}.outfit-items{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:10px 0}.outfit-item{text-align:center;font-size:11px;color:#444}.thumb{aspect-ratio:3/4;border-radius:10px;background:#f1f1f1;display:flex;align-items:center;justify-content:center;overflow:hidden;font-size:22px;color:#bbb;margin-bottom:4px}.thumb img{width:100%;height:100%;object-fit:cover;display:block}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.grid-item{font-size:12px}.grid-item .name{font-weight:600;margin-top:4px}.chips{display:flex;gap:6px;flex-wrap:wrap}.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;font-size:13px}.chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}.form{display:grid;gap:10px}.form label{display:grid;gap:4px;font-size:13px;color:#444}.form input[type=text],.form select,.form input[type=password]{border:1px solid var(--line);border-radius:10px;padding:10px;background:#fff;color:var(--text)}.form .inline{display:flex;gap:16px;align-items:center;font-size:14px}.tabbar{position:fixed;left:50%;transform:translate(-50%);bottom:0;width:min(480px,100%);background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);z-index:20;padding-bottom:env(safe-area-inset-bottom)}.tabbar button{background:none;border:none;padding:10px 4px 12px;font-size:11px;color:var(--muted);display:grid;gap:2px;justify-items:center}.tabbar button.active{color:var(--text);font-weight:700}.tabbar .icon{font-size:18px}.login{max-width:360px;margin:12vh auto 0;padding:0 16px;display:grid;gap:12px;text-align:center}.error{color:#c0392b;font-size:13px}.history-item{border-top:1px solid var(--line);padding:8px 0;font-size:13px}.history-item:first-of-type{border-top:none}.empty{text-align:center;color:var(--muted);padding:24px 0;font-size:14px}