:root{--tg-bg: var(--tg-theme-bg-color, #ffffff);--tg-text: var(--tg-theme-text-color, #000000);--tg-hint: var(--tg-theme-hint-color, #999999);--tg-link: var(--tg-theme-link-color, #2481cc);--tg-button: var(--tg-theme-button-color, #2481cc);--tg-button-text: var(--tg-theme-button-text-color, #ffffff);--tg-secondary-bg: var(--tg-theme-secondary-bg-color, #f0f0f0);--tg-header-bg: var(--tg-theme-header-bg-color, #ffffff);--tg-section-bg: var(--tg-theme-section-bg-color, #ffffff);--tg-section-header: var(--tg-theme-section-header-text-color, #6d6d72);--tg-accent: var(--tg-theme-accent-text-color, #2481cc);--tg-destructive: var(--tg-theme-destructive-text-color, #ff3b30);--tg-subtitle: var(--tg-theme-subtitle-text-color, #999999)}*{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-secondary-bg);color:var(--tg-text);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;padding-bottom:80px}.screen{padding:16px;max-width:480px;margin:0 auto}.card{background:var(--tg-section-bg);border-radius:12px;padding:16px;margin-bottom:12px}.card-title{font-size:13px;font-weight:600;color:var(--tg-section-header);text-transform:uppercase;letter-spacing:.02em;margin-bottom:8px}.card-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0}.card-row+.card-row{border-top:.5px solid var(--tg-secondary-bg)}.card-label{font-size:15px;color:var(--tg-text)}.card-value{font-size:15px;color:var(--tg-hint);text-align:right}.btn{display:flex;align-items:center;justify-content:center;width:100%;padding:12px 16px;border-radius:10px;border:none;font-size:15px;font-weight:600;cursor:pointer;transition:opacity .2s}.btn:active{opacity:.7}.btn-primary{background:var(--tg-button);color:var(--tg-button-text)}.btn-secondary{background:var(--tg-secondary-bg);color:var(--tg-text)}.btn-danger{background:transparent;color:var(--tg-destructive);border:1px solid var(--tg-destructive)}.btn-link{background:transparent;color:var(--tg-link);padding:8px 0;font-weight:400}.btn+.btn{margin-top:8px}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:6px;font-size:13px;font-weight:500}.badge-running{background:#34c75920;color:#34c759}.badge-paused{background:#ff950020;color:#ff9500}.badge-stopped{background:#ff3b3020;color:#ff3b30}.badge-pending{background:#007aff20;color:#007aff}.badge-error{background:#ff3b3020;color:#ff3b30}.progress-bar{width:100%;height:6px;background:var(--tg-secondary-bg);border-radius:3px;overflow:hidden;margin-top:4px}.progress-fill{height:100%;border-radius:3px;background:var(--tg-button);transition:width .3s ease}.progress-fill.warning{background:#ff9500}.progress-fill.danger{background:#ff3b30}.tab-bar{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;background:var(--tg-section-bg);border-top:.5px solid var(--tg-secondary-bg);padding:8px 0;padding-bottom:max(8px,env(safe-area-inset-bottom));z-index:100}.tab-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 12px;border:none;background:transparent;cursor:pointer;color:var(--tg-hint);font-size:10px;font-weight:500;transition:color .2s}.tab-item.active{color:var(--tg-button)}.tab-icon{font-size:22px;line-height:1}.spinner{display:flex;align-items:center;justify-content:center;padding:48px 0;color:var(--tg-hint)}.banner{padding:12px 16px;border-radius:10px;margin-bottom:12px;font-size:14px}.banner-warning{background:#ff950015;color:#ff9500}.banner-error{background:#ff3b3015;color:#ff3b30}.section-header{font-size:13px;font-weight:600;color:var(--tg-section-header);text-transform:uppercase;letter-spacing:.02em;padding:24px 0 8px}.input{width:100%;padding:12px;border-radius:10px;border:1px solid var(--tg-secondary-bg);background:var(--tg-section-bg);color:var(--tg-text);font-size:15px;font-family:inherit;outline:none}.input:focus{border-color:var(--tg-button)}.input::placeholder{color:var(--tg-hint)}.tier-card{background:var(--tg-section-bg);border-radius:12px;padding:16px;margin-bottom:12px;border:2px solid transparent}.tier-card.current{border-color:var(--tg-button)}.tier-name{font-size:17px;font-weight:700;margin-bottom:4px}.tier-price{font-size:15px;color:var(--tg-hint);margin-bottom:12px}.tier-features{list-style:none;font-size:14px;color:var(--tg-subtitle)}.tier-features li{padding:3px 0}.tier-features li:before{content:"✓ ";color:var(--tg-button)}.faq-item{background:var(--tg-section-bg);border-radius:12px;margin-bottom:8px;overflow:hidden}.faq-question{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;font-size:15px;font-weight:500;cursor:pointer;border:none;background:transparent;color:var(--tg-text);width:100%;text-align:left}.faq-answer{padding:0 16px 14px;font-size:14px;color:var(--tg-hint);line-height:1.6}.mode-card{background:var(--tg-section-bg);border-radius:12px;padding:20px 16px;margin-bottom:12px;cursor:pointer;border:2px solid transparent;transition:border-color .2s}.mode-card:active{border-color:var(--tg-button)}.mode-card-icon{font-size:32px;margin-bottom:8px}.mode-card-title{font-size:17px;font-weight:600;margin-bottom:4px}.mode-card-desc{font-size:14px;color:var(--tg-hint);line-height:1.5}.confirm-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:200;padding:16px}.confirm-dialog{background:var(--tg-section-bg);border-radius:14px;padding:24px;max-width:320px;width:100%;text-align:center}.confirm-title{font-size:17px;font-weight:600;margin-bottom:8px}.confirm-message{font-size:14px;color:var(--tg-hint);margin-bottom:20px;line-height:1.5}