.tzsvtav-szimulator-container{max-width:900px;margin:auto;background-color:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 20px rgba(0,0,0,.1);text-align:center;font-family:Arial,sans-serif;color:#333}.tzsvtav-szimulator-container h2{color:#007bff}.tzsvtav-szimulator-container .form-group{margin-bottom:15px;text-align:left}.tzsvtav-szimulator-container label{display:block;margin-bottom:8px;font-weight:bold;color:#555}.tzsvtav-szimulator-container input[type="number"],.tzsvtav-szimulator-container select{width:100%;padding:12px;box-sizing:border-box;border:1px solid #ccc;border-radius:8px;font-size:16px}.tzsvtav-szimulator-container button{padding:12px 25px;background-color:#007bff;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:16px;font-weight:bold;margin-top:15px;transition:background-color .3s ease , transform .1s ease}.tzsvtav-szimulator-container button:hover{background-color:#0056b3}.tzsvtav-szimulator-container button:active{transform:scale(.98)}.tzsvtav-szimulator-container .result-container{margin-top:30px;border-top:1px solid #eee;padding-top:25px;color:#000;text-align:left}.tzsvtav-szimulator-container .result-container h3{color:#000}.tzsvtav-szimulator-container .result-container p{margin:5px 0}.tzsvtav-szimulator-container .error{color:red;margin-top:10px;font-weight:bold}#led-wall-display{display:grid;grid-template-columns:repeat(var(--modul-szam-szelesseg),1fr);border:2px solid #333;background-color:#fff;margin-top:20px;padding:5px;box-shadow:inset 0 0 10px rgba(0,0,0,.5);max-width:100%;position:relative;padding-bottom:50px;padding-right:120px}.led-module{width:100%;padding-bottom:50%;position:relative;background-color:#4caf50;border:1px solid #000;box-sizing:border-box;opacity:.8}.dimension-label{position:absolute;font-weight:bold;color:#000;font-size:1em;white-space:nowrap;line-height:1.2}.dimension-label-horizontal{bottom:10px;left:50%;transform:translateX(-50%);text-align:center}.dimension-label-vertical{right:10px;top:50%;transform:translateY(-50%);writing-mode:vertical-rl;text-orientation:mixed}.disclaimer{font-size:.9em;color:#999;margin-top:20px}