:root{--tg-bg: var(--tg-theme-bg-color, #ffffff);--tg-text: var(--tg-theme-text-color, #1a1f36);--tg-hint: var(--tg-theme-hint-color, #999999);--tg-btn: var(--tg-theme-button-color, #1aa5a0);--tg-btn-text: var(--tg-theme-button-text-color, #ffffff);--tg-secondary-bg: var(--tg-theme-secondary-bg-color, #f5f5f5);--orange: #f5700a;--teal: #1aa5a0;--dark: #1a1f36;--red: #e74c3c}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--tg-bg);color:var(--tg-text);-webkit-text-size-adjust:100%}.app{display:flex;flex-direction:column;min-height:100vh;max-width:480px;margin:0 auto}.header{background:var(--dark);padding:16px 20px;display:flex;align-items:baseline;gap:8px}.logo{color:var(--orange);font-size:20px;font-weight:700}.subtitle{color:#9aa0b8;font-size:13px}.content{flex:1;padding:16px 16px 80px;overflow-y:auto}.tabbar{position:fixed;bottom:0;left:0;right:0;max-width:480px;margin:0 auto;display:flex;background:var(--dark);padding:8px 4px;padding-bottom:max(8px,env(safe-area-inset-bottom));z-index:100}.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;background:none;border:none;color:#9aa0b8;font-size:10px;cursor:pointer;padding:4px 0;transition:color .2s}.tab.active{color:var(--orange)}.tab-icon{font-size:18px}.tab-label{font-weight:600}.form-group{margin-bottom:14px}.form-label{display:block;font-size:11px;font-weight:700;color:var(--tg-hint);text-transform:uppercase;margin-bottom:4px;letter-spacing:.3px}.form-input,.form-select,.form-textarea{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:8px;font-size:15px;background:var(--tg-secondary-bg);color:var(--tg-text);outline:none;transition:border-color .2s}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--teal)}.form-textarea{resize:vertical;min-height:100px}.form-row{display:flex;gap:10px}.form-row>*{flex:1}.btn{width:100%;padding:14px;border:none;border-radius:10px;font-size:16px;font-weight:700;cursor:pointer;transition:opacity .2s;color:#fff}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-teal{background:var(--teal)}.btn-orange{background:var(--orange)}.btn-red{background:var(--red)}.status-msg{text-align:center;font-size:14px;margin-top:10px;min-height:20px}.status-ok{color:var(--teal)}.status-err{color:var(--red)}.status-loading{color:var(--tg-hint)}.separator{height:1px;background:#eee;margin:16px 0}.history-card{background:var(--tg-secondary-bg);border-radius:10px;padding:12px;margin-bottom:8px;border-left:3px solid var(--teal)}.history-card.error{border-left-color:var(--red)}.history-card-header{display:flex;justify-content:space-between;font-size:12px;color:var(--tg-hint);margin-bottom:4px}.history-card-email{font-size:14px;font-weight:600}.history-card-detail{font-size:12px;color:var(--tg-hint)}.history-stats{display:flex;gap:16px;padding:10px 0;font-size:13px;color:var(--tg-hint)}.monitor-header{display:flex;align-items:center;gap:10px;margin-bottom:12px}.monitor-dot{width:12px;height:12px;border-radius:50%;background:#ccc}.monitor-dot.active{background:#2ecc71;box-shadow:0 0 6px #2ecc71}.monitor-log{background:var(--dark);color:#a0e8a0;font-family:Courier New,monospace;font-size:12px;padding:12px;border-radius:10px;min-height:300px;max-height:50vh;overflow-y:auto;line-height:1.6;white-space:pre-wrap;word-break:break-all}.char-counter{text-align:right;font-size:11px;color:var(--tg-hint);margin-top:4px}.auth-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;background:var(--dark);gap:16px}.auth-msg{color:#9aa0b8;font-size:14px}.auth-denied{color:var(--red);font-size:18px;font-weight:700}.auth-hint{color:#9aa0b8;font-size:13px}