body {
    font-family: 'Consolas', monospace;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: black;
    color: #00FF00;
    margin: 0;
    padding: 10px;
    box-sizing: border-box;
}

.container {
    text-align: center;
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 3em;
    margin-bottom: 40px;
    text-align: center;
}

h2, h3 {
    text-align: center;
    margin: 10px 0;
}

.dropdown-container {
    margin: 15px 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

label {
    font-size: 1.1em;
    margin-right: 10px;
}

select {
    font-size: 1.1em;
    padding: 8px 10px;
    background: black;
    color: #00FF00;
    border: 1px solid #00FF00;
    border-radius: 5px;
}

button {
    padding: 15px 25px;
    font-size: 1.3em;
    background-color: black;
    color: #00FF00;
    border: 2px solid #00FF00;
    border-radius: 10px;
    cursor: pointer;
    transition-duration: 0.3s;
}

button:hover {
    box-shadow: 0 8px 16px 0 #00FF00;
}

.hidden {
    display: none;
}

.page {
    display: none;
}

.page.active {
    display: block;
    width: 100%;
    max-width: 1200px;
}

/* Timer & Code Eingabe */

.timerDisplay {
    font-size: 5em;
    margin-top: 40px;
    text-align: center;
}

.code-input-container {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.code-input-container input {
    width: 50px;
    height: 50px;
    font-size: 2em;
    text-align: center;
    margin: 0 5px;
    background: #000;
    color: #00FF00;
    border: 1px solid #00FF00;
    border-radius: 5px;
}

.input-timer-display {
    font-size: 1.3em;
    color: red;
    margin-top: 20px;
    text-align: center;
}

.code-display {
    font-size: 3em;
    margin-top: 20px;
    text-align: center;
}

#attackersCodeDisplay {
    font-size: 3em;
    text-align: center;
    margin-bottom: 20px;
}

input[readonly] {
    background-color: #101010;
}

/* Rules-Box */

.rules-box {
    margin: 10px 0 0;
    padding: 20px;
    background: black;
    border-radius: 10px;
    box-shadow: 0 0 15px #00FF00;
    font-size: 1.1em;
    line-height: 1.4;
}

.rules-box ul {
    padding-left: 20px;
    margin: 10px 0 0;
}

/* Settings-Page Layout: 2 Spalten */

#settingPage {
    margin: 0 auto;
}

#backToMode {
    margin-bottom: 10px;
}

.settings-layout {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-top: 10px;
}

/* Linke Spalte: Modus / Beschreibung / Regeln */

.settings-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Rechte Spalte: Form / Einstellungen */

.settings-right {
    flex: 1;
}

#settingsForm {
    background: #000;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 15px #00FF00;
}

/* GPS-Block optisch etwas eingerahmt */

#gpsSettings {
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px dashed #00FF00;
}

/* Vollbild-Buttons */

#fullscreen-button1,
#fullscreen-button2 {
    font-size: 1em;
    padding: 10px;
    border-radius: 0;
    box-shadow: none;
}

/* Responsive für Tablet / Handy */

@media (max-width: 900px) {
    body {
        align-items: flex-start;
    }

    .settings-layout {
        flex-direction: column;
    }

    .timerDisplay {
        font-size: 3em;
    }

    .code-input-container input {
        width: 40px;
        height: 40px;
        font-size: 1.5em;
    }

    button {
        font-size: 1.1em;
        padding: 12px 18px;
    }
}