:root{--tg-theme-bg-color: #ffffff;--tg-theme-text-color: #000000;--tg-theme-hint-color: #999999;--tg-theme-link-color: #2481cc;--tg-theme-button-color: #2481cc;--tg-theme-button-text-color: #ffffff;--tg-theme-secondary-bg-color: #f0f0f0}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--tg-theme-bg-color);color:var(--tg-theme-text-color);min-height:100vh}.app-shell{display:flex;flex-direction:column;min-height:100vh;padding-bottom:72px}.page{flex:1;padding:16px}.tab-bar{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;align-items:center;height:64px;background:var(--tg-theme-bg-color);border-top:1px solid var(--tg-theme-hint-color, #ccc);padding-bottom:env(safe-area-inset-bottom,0);z-index:100}.tab-bar a{display:flex;flex-direction:column;align-items:center;gap:4px;text-decoration:none;color:var(--tg-theme-hint-color);font-size:11px;padding:8px 12px}.tab-bar a.active{color:var(--tg-theme-button-color)}.tab-bar .fab{width:48px;height:48px;border-radius:50%;background:var(--tg-theme-button-color);color:var(--tg-theme-button-text-color);display:flex;align-items:center;justify-content:center;font-size:24px;margin-top:-16px;border:none;cursor:pointer}.card{background:var(--tg-theme-secondary-bg-color);border-radius:12px;padding:16px;margin-bottom:12px}.card-title{font-size:13px;color:var(--tg-theme-hint-color);margin-bottom:4px}.card-value{font-size:24px;font-weight:600}.card-value.positive{color:#34c759}.card-value.negative{color:#ff3b30}.section-title{font-size:13px;font-weight:600;color:var(--tg-theme-hint-color);text-transform:uppercase;margin:16px 0 8px}.list-item{display:flex;align-items:center;padding:12px 0;border-bottom:1px solid var(--tg-theme-secondary-bg-color);gap:12px}.list-item-icon{font-size:24px;width:36px;text-align:center}.list-item-content{flex:1}.list-item-title{font-size:15px}.list-item-subtitle{font-size:13px;color:var(--tg-theme-hint-color)}.list-item-amount{font-size:15px;font-weight:500}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;color:var(--tg-theme-hint-color);margin-bottom:6px}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px;border:1px solid var(--tg-theme-hint-color, #ccc);border-radius:8px;font-size:16px;background:var(--tg-theme-bg-color);color:var(--tg-theme-text-color)}.btn{display:block;width:100%;padding:14px;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;text-align:center}.btn-primary{background:var(--tg-theme-button-color);color:var(--tg-theme-button-text-color)}.warning-card{background:#fff3cd;border:1px solid #ffc107;border-radius:12px;padding:12px 16px;margin-bottom:12px}.empty-state{text-align:center;padding:40px 20px;color:var(--tg-theme-hint-color)}.chip-group{display:flex;gap:8px;overflow-x:auto;padding:8px 0}.chip{padding:6px 14px;border-radius:16px;font-size:13px;white-space:nowrap;background:var(--tg-theme-secondary-bg-color);color:var(--tg-theme-text-color);border:none;cursor:pointer}.chip.active{background:var(--tg-theme-button-color);color:var(--tg-theme-button-text-color)}