*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--tg-theme-bg-color, #f2f3f7);color:var(--tg-theme-text-color, #1c1e21);font-size:15px}.app{min-height:var(--tg-viewport-stable-height, 100vh);padding:16px 14px 32px;display:flex;flex-direction:column;gap:12px}h1{font-size:21px;margin:4px 0}h2{font-size:16px;margin:8px 0 4px}.muted{color:var(--tg-theme-hint-color, #6b7280);font-size:13px}.small{font-size:12px}.card{background:var(--tg-theme-secondary-bg-color, #ffffff);border-radius:12px;padding:12px;box-shadow:0 1px 2px #0000000f}.btn{display:block;width:100%;padding:12px 14px;border:none;border-radius:10px;background:var(--tg-theme-button-color, #2f6fed);color:var(--tg-theme-button-text-color, #ffffff);font-size:15px;font-weight:600;text-align:center;cursor:pointer}.btn.secondary{background:var(--tg-theme-secondary-bg-color, #e7e9ee);color:var(--tg-theme-text-color, #1c1e21);font-weight:500}.btn.danger{background:#d32f2f;color:#fff}.btn.small{padding:8px 10px;font-size:13px;font-weight:500;width:auto}.btn:disabled{opacity:.5;cursor:default}.btn-row{display:flex;gap:8px;flex-wrap:wrap}.btn-row .btn{flex:1 1 auto;width:auto}input[type=text],input[type=number],input[type=datetime-local],select,textarea{width:100%;padding:10px;border:1px solid var(--tg-theme-hint-color, #c9cdd4);border-radius:8px;background:var(--tg-theme-secondary-bg-color, #fff);color:var(--tg-theme-text-color, #1c1e21);font-size:15px}textarea{min-height:84px;resize:vertical}label.field{display:block;margin-bottom:10px}label.field span{display:block;font-size:13px;margin-bottom:4px;color:var(--tg-theme-hint-color, #6b7280)}.toggle-row{display:flex;gap:8px;margin-bottom:10px;align-items:center;flex-wrap:wrap}.toggle-row .toggle-label{flex-basis:100%;font-size:13px;color:var(--tg-theme-hint-color, #6b7280)}.chip{padding:8px 14px;border-radius:18px;border:1px solid var(--tg-theme-hint-color, #c9cdd4);background:transparent;color:var(--tg-theme-text-color, #1c1e21);font-size:14px;cursor:pointer}.chip.active{background:var(--tg-theme-button-color, #2f6fed);color:var(--tg-theme-button-text-color, #fff);border-color:transparent}.list{display:flex;flex-direction:column;gap:8px}.list-item{padding:10px 12px}.badge{display:inline-block;padding:2px 8px;font-size:12px;border-radius:10px;background:var(--tg-theme-secondary-bg-color, #e7e9ee);color:var(--tg-theme-hint-color, #555)}.badge.red{background:#fdecea;color:#c62828;font-weight:700}.badge.ok{background:#e6f4ea;color:#1a7f37}.red-screen{background:#c62828;color:#fff;min-height:var(--tg-viewport-stable-height, 100vh);padding:28px 18px;display:flex;flex-direction:column;gap:16px}.red-screen h1{color:#fff}.red-screen .instruction{font-size:17px;line-height:1.45;white-space:pre-line}.disclaimer{font-size:11px;color:var(--tg-theme-hint-color, #8a8a8a);margin-top:10px}.steps{margin:4px 0;padding-left:20px}.steps li{margin-bottom:6px}.nav-back{background:none;border:none;color:var(--tg-theme-link-color, #2f6fed);font-size:14px;cursor:pointer;padding:0;text-align:left}.link-like{color:var(--tg-theme-link-color, #2f6fed);cursor:pointer;text-decoration:underline;background:none;border:none;font-size:14px;padding:0}.big-buttons{display:flex;flex-direction:column;gap:10px}.spinner{color:var(--tg-theme-hint-color, #6b7280);text-align:center;padding:24px 0}.error-box{background:#fdecea;color:#c62828;border-radius:10px;padding:12px;font-size:14px}