:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.broadcast-container{max-width:1200px;font-family:var(--sans,system-ui, "Segoe UI", Roboto, sans-serif);min-height:100vh;margin:0 auto;padding:clamp(12px,4vw,24px)}.broadcast-main-heading{color:var(--text-h);margin:0 0 8px;font-size:clamp(24px,5vw,32px);font-weight:700}.broadcast-sub-heading{color:var(--text);margin:0 0 20px;font-size:clamp(14px,2.5vw,16px)}.broadcast-heading{color:var(--text-h);margin:0 0 16px;font-size:clamp(20px,4vw,24px);font-weight:700}.loading-text{color:var(--text);margin-top:16px}.broadcast-divider{border:none;border-top:1px solid var(--border);margin:clamp(16px,3vw,24px) 0}.broadcast-section{margin-bottom:clamp(16px,3vw,24px)}.broadcast-section-title{color:var(--text-h);margin:0 0 16px;font-size:clamp(16px,3vw,18px);font-weight:600}.broadcast-radio-label{cursor:pointer;color:var(--text-h);align-items:center;gap:8px;font-size:clamp(14px,2vw,15px);display:flex}.broadcast-radio-input{cursor:pointer;width:clamp(16px,2.5vw,18px);height:clamp(16px,2.5vw,18px);accent-color:var(--accent)}.broadcast-template-grid{grid-template-columns:repeat(auto-fill,minmax(clamp(140px,20vw,200px),1fr));gap:clamp(10px,2vw,16px);display:grid}.broadcast-template-card{cursor:pointer;border:2px solid var(--border);background-color:var(--bg);color:var(--text-h);border-radius:8px;padding:clamp(12px,2vw,16px);transition:all .2s}.broadcast-template-card:hover{box-shadow:var(--shadow);border-color:var(--accent-border);transform:translateY(-2px)}.broadcast-template-card.selected{border-color:var(--accent);background-color:var(--accent-bg)}.broadcast-template-title{color:var(--text-h);align-items:center;gap:8px;margin:0 0 8px;font-size:clamp(14px,2vw,16px);font-weight:600;display:flex}.broadcast-template-icon{font-size:clamp(18px,3vw,20px)}.broadcast-template-category{color:var(--text);text-transform:capitalize;margin:0;font-size:clamp(12px,1.8vw,13px)}.broadcast-variable-group{margin-bottom:clamp(12px,2vw,16px);position:relative}.broadcast-variable-label{color:var(--text-h);margin-bottom:6px;font-size:clamp(13px,2vw,14px);font-weight:500;display:block}.broadcast-required-star{color:#dc2626;margin-left:4px}.broadcast-select-input{border:1px solid var(--border);background-color:var(--bg);width:100%;max-width:400px;color:var(--text-h);appearance:none;font-size:clamp(13px,2vw,14px);font-family:var(--sans);border-radius:6px;outline:none;padding:clamp(8px,1.5vw,10px) clamp(10px,1.5vw,12px);transition:all .2s}.broadcast-select-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}.broadcast-select-input.valid{background-color:var(--accent-bg);border-color:#16a34a}.broadcast-select-input option{background-color:var(--bg);color:var(--text-h)}.broadcast-validation-check{font-size:clamp(14px,2vw,16px);position:absolute;top:clamp(34px,5vw,38px);right:clamp(12px,2vw,20px)}.broadcast-validation-message{background-color:var(--accent-bg);border:1px solid var(--accent-border);color:var(--text);border-radius:6px;margin-top:12px;padding:clamp(8px,1.5vw,10px) clamp(12px,2vw,14px);font-size:clamp(13px,2vw,14px);display:inline-block}.broadcast-preview-box{border:2px solid var(--border);border-radius:8px;overflow:hidden}.broadcast-preview-textarea{resize:vertical;background-color:var(--code-bg);width:100%;min-height:clamp(150px,30vw,200px);color:var(--text-h);font-size:clamp(13px,2vw,14px);line-height:1.6;font-family:var(--sans);box-sizing:border-box;border:none;outline:none;min-width:100%;max-width:100%;padding:clamp(12px,2vw,16px)}.broadcast-button-container{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:8px;display:flex}.broadcast-send-button{color:#fff;cursor:pointer;width:100%;max-width:300px;font-size:clamp(14px,2.5vw,16px);font-weight:600;font-family:var(--sans);background-color:#16a34a;border:none;border-radius:8px;padding:clamp(10px,2vw,12px) clamp(20px,4vw,32px);transition:all .2s}.broadcast-send-button:hover:not(:disabled){box-shadow:var(--shadow);background-color:#15803d;transform:translateY(-1px)}.broadcast-send-button:active:not(:disabled){transform:translateY(0)}.broadcast-send-button:disabled{background-color:var(--border);cursor:not-allowed;opacity:.6;transform:none!important}@media (prefers-color-scheme:dark){.broadcast-select-input option{background-color:var(--bg);color:var(--text-h)}.broadcast-validation-message{border-color:var(--accent-border)}}@media (width<=640px){.broadcast-template-grid{grid-template-columns:repeat(2,1fr);gap:8px}.broadcast-template-card{padding:10px}.broadcast-template-title{font-size:13px}.broadcast-send-button{max-width:100%}.broadcast-button-container{justify-content:center}.broadcast-select-input{max-width:100%}}@media (width<=400px){.broadcast-container{padding:8px}.broadcast-template-grid{grid-template-columns:1fr 1fr;gap:6px}.broadcast-template-card{padding:8px}.broadcast-main-heading{font-size:20px}.broadcast-section-title{font-size:15px}}@media (hover:none){.broadcast-template-card:hover,.broadcast-send-button:hover:not(:disabled){box-shadow:none;transform:none}.broadcast-template-card,.broadcast-send-button{-webkit-tap-highlight-color:transparent}}@media (prefers-color-scheme:dark){.broadcast-preview-textarea::-webkit-scrollbar{width:8px}.broadcast-preview-textarea::-webkit-scrollbar-track{background:var(--bg)}.broadcast-preview-textarea::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.broadcast-preview-textarea::-webkit-scrollbar-thumb:hover{background:var(--text)}}