*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background-color:#f5f8f0;color:#173404;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}#app-container{max-width:500px;margin:0 auto;min-height:100vh;background-color:#f5f8f0}:root{--color-primary: #3B6D11;--color-primary-light: #639922;--color-bg-light: #EAF3DE;--color-bg-card: #FAFBF7;--color-bg-page: #F5F8F0;--color-text: #173404;--color-text-secondary: #5F5E5A;--color-text-hint: #888780;--color-border: #C0DD97;--color-blue: #378ADD;--color-amber: #EF9F27;--color-coral: #D85A30;--color-teal: #1D9E75;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px}.card{background:var(--color-bg-card);border-radius:var(--radius-md);border:.5px solid var(--color-border);padding:16px}.btn-primary{background:var(--color-primary-light);color:#fff;border:none;border-radius:var(--radius-sm);padding:12px 24px;font-size:14px;font-weight:500;cursor:pointer;transition:opacity .2s}.btn-primary:active{opacity:.8}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:var(--color-bg-light);color:var(--color-primary);border:.5px solid var(--color-border);border-radius:var(--radius-sm);padding:12px 24px;font-size:14px;cursor:pointer}.input{width:100%;padding:12px 16px;border:.5px solid var(--color-border);border-radius:var(--radius-sm);font-size:14px;background:var(--color-bg-card);color:var(--color-text);outline:none;transition:border-color .2s}.input:focus{border-color:var(--color-primary-light)}.tag{display:inline-block;padding:2px 10px;border-radius:10px;font-size:12px;font-weight:500}.status-healthy{background:#eaf3de;color:#3b6d11}.status-wilting{background:#faeeda;color:#854f0b}.status-yellow_leaves{background:#faeeda;color:#ba7517}.status-black_spots{background:#faece7;color:#712b13}.status-pest{background:#faece7;color:#d85a30}.status-dormant{background:#f1efe8;color:#888780}.status-dead{background:#f1efe8;color:#5f5e5a}.location-tag{display:inline-block;padding:2px 8px;border-radius:8px;font-size:11px;background:#e6f1fb;color:#185fa5}.page-title{font-size:18px;font-weight:500;color:var(--color-text);margin-bottom:16px}.empty-state{text-align:center;padding:40px 20px;color:var(--color-text-hint)}.fab{position:fixed;bottom:24px;right:50%;transform:translate(250px);width:56px;height:56px;border-radius:50%;background:var(--color-primary-light);color:#fff;border:none;font-size:28px;cursor:pointer;box-shadow:0 2px 8px #3b6d114d;z-index:100;display:flex;align-items:center;justify-content:center}.loading{text-align:center;padding:20px;color:var(--color-text-hint)}