: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: #f4f4f5;--success-color: #4CAF50;--warning-color: #FF9800;--error-color: #F44336;--online-color: #4CAF50;--offline-color: #9E9E9E}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--tg-theme-bg-color);color:var(--tg-theme-text-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}.container{max-width:100%;padding:16px}.card{background:var(--tg-theme-secondary-bg-color);border-radius:12px;padding:16px;margin-bottom:12px;box-shadow:0 1px 3px #0000001a}.button{background-color:var(--tg-theme-button-color);color:var(--tg-theme-button-text-color);border:none;border-radius:8px;padding:12px 24px;font-size:16px;font-weight:500;cursor:pointer;width:100%;transition:opacity .2s;min-height:44px}.button:active{opacity:.8}.button:disabled{opacity:.5;cursor:not-allowed}.button-secondary{background-color:transparent;color:var(--tg-theme-link-color);border:1px solid var(--tg-theme-link-color)}.button-danger{background-color:var(--error-color);color:#fff}.input{width:100%;padding:12px;border:1px solid var(--tg-theme-hint-color);border-radius:8px;font-size:16px;background:var(--tg-theme-bg-color);color:var(--tg-theme-text-color);min-height:44px}.input:focus{outline:none;border-color:var(--tg-theme-button-color)}.badge{display:inline-block;padding:4px 8px;border-radius:12px;font-size:12px;font-weight:500}.badge-success{background-color:var(--success-color);color:#fff}.badge-warning{background-color:var(--warning-color);color:#fff}.badge-error{background-color:var(--error-color);color:#fff}.badge-info{background-color:var(--tg-theme-button-color);color:#fff}.status-online{color:var(--online-color)}.status-offline{color:var(--offline-color)}.loading{display:flex;justify-content:center;align-items:center;padding:40px}.spinner{border:4px solid var(--tg-theme-hint-color);border-top:4px solid var(--tg-theme-button-color);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-message{background-color:#f443361a;color:var(--error-color);padding:12px;border-radius:8px;margin:16px 0}.text-hint{color:var(--tg-theme-hint-color);font-size:14px}.text-small{font-size:14px}.text-center{text-align:center}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.gap-8{gap:8px}.gap-16{gap:16px}.flex{display:flex}.flex-column{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}