*{box-sizing:border-box}body{margin:0;background:#080818;color:#f2fafb;font:16px Arial,sans-serif;height:100vh;display:flex;flex-direction:column}header,footer{display:flex;align-items:center;gap:12px;padding:12px 20px;background:#10162a;flex-wrap:wrap}header strong{margin-right:auto;font-size:17px;flex:1;min-width:150px;max-width:320px}header button{font-size:15px;padding:8px 11px}button,select,a{font:inherit;color:inherit}button,select{padding:9px 13px;background:#1b2940;border:1px solid #516078;border-radius:6px;cursor:pointer}button:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #16ffbb}button:hover{border-color:#16ffbb}button:disabled{opacity:.35;cursor:default}select{max-width:280px}#language{max-width:145px}main{display:flex;min-height:0;flex:1;position:relative}#stage{flex:1;min-width:0;display:grid;place-items:center;overflow:hidden;background:#080818}#slide{max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain}footer{justify-content:space-between;font-size:15px}#progress{flex:1;height:4px;background:#354157;border-radius:3px}#bar{height:100%;background:#16ffbb;border-radius:3px}.hidden{display:none!important}#smsDialog{position:fixed;inset:0;background:#081d30;z-index:10;display:flex;flex-direction:column}#smsHeader{display:flex;gap:12px;justify-content:space-between;padding:10px 20px;background:#10162a}#smsFrame{flex:1;width:100%;border:0;background:#081d30}#help{opacity:.8}@media(max-width:800px){header strong{width:100%;font-size:16px}header,footer{padding:8px;gap:8px}button,select{font-size:14px;padding:8px}#help{display:none}}@media print{header,footer,#smsDialog{display:none!important}body{height:auto;background:white}#slide{height:auto}}