*{box-sizing:border-box}body{margin:0;background:#f2f5f8;color:#19374e;font-family:Segoe UI,Arial,sans-serif;font-size:16px}h1{font-size:30px;margin:12px 0}h2{font-size:19px;margin:0 0 14px}.muted{color:#607386;line-height:1.6}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{background:white;width:100%;max-width:440px;padding:36px;border-radius:18px;box-shadow:0 12px 40px #19374e12}.brand-icon{font-size:36px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;color:#d46519}label{display:block;font-weight:600;margin:22px 0 8px}input{width:100%;border:1px solid #b8c6d2;border-radius:8px;padding:12px;font:inherit}input:focus{outline:3px solid #ff9b4944;border-color:#d46519}button{font:inherit;cursor:pointer;border:0;border-radius:8px;padding:12px 18px;font-weight:600}.primary{width:100%;margin-top:26px;background:#19374e;color:white}.primary:hover{background:#244b68}.secondary{background:#edf2f6;color:#19374e}.notice{padding:12px 14px;border-radius:8px;background:#e8f3ec;line-height:1.5}.error{background:#fff0eb;color:#923919}.footnote{font-size:12px;color:#778797;margin:24px 0 0}.topbar{background:white;border-bottom:1px solid #dce4ec;display:flex;align-items:center;justify-content:space-between;padding:18px max(24px,calc((100vw - 960px)/2))}.brand{font-size:20px;font-weight:700}.dashboard{max-width:1008px;margin:0 auto;padding:36px 24px}.cards{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:28px 0 18px}.card{background:white;border:1px solid #e0e6ec;border-radius:12px;padding:24px}.card p:last-child{margin-bottom:0}@media(max-width:560px){.cards{grid-template-columns:1fr}.login-card{padding:28px}.topbar{padding:16px}.brand{font-size:17px}}

.command-buttons{display:flex;flex-wrap:wrap;gap:12px}.command-buttons button{width:auto;min-width:110px}.danger{background:#b42318}button:disabled{opacity:.5;cursor:wait}.monitor-table{max-height:540px;overflow-y:scroll;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.95rem}th,td{padding:8px 12px;text-align:left;border-bottom:1px solid #e2e8f0}th{position:sticky;top:0;background:#e8eef7}tbody tr:nth-child(even){background:#f0f5fa}tbody tr.changed{background:#fff0b0}.value{text-align:right;font-weight:700;white-space:nowrap}.sms-response{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;padding:16px;background:#f0f5fa;border-radius:8px}.last-response{overflow-wrap:anywhere;font-size:.8rem}

.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;align-items:end}.settings-grid label{margin:12px 0}.settings-grid select,select{width:100%;padding:12px;border:1px solid #b8c6d2;border-radius:8px;font:inherit}.check{display:flex;gap:10px;align-items:center}.check input,input[type=checkbox]{width:auto;min-width:18px}.dashboard>.card{margin-bottom:20px}.danger{color:white}.settings-grid button{min-height:43px}#timer-form input[type=number]{max-width:130px}