body {
    font-family: Arial, sans-serif;
    background-color: #e0f2f7;
    text-align: center;
    padding: 20px;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
}

header {
    width: 100%;
    max-width: 1200px;
    margin-bottom: 20px;
    padding: 0 10px;
    box-sizing: border-box;
    position: relative;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

h1 {
    color: #004080;
    font-size: 2em;
    margin: 0;
}

.header-knoppen {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

button {
    font-family: Arial, sans-serif;
    background-color: #004080;
    color: white;
    border: none;
    padding: 12px 18px;
    font-size: 18px;
    border-radius: 8px;
    cursor: pointer;
    margin: 5px;
    transition: background-color 0.2s ease;
    white-space: nowrap;
}

button:hover {
    background-color: #0056b3;
}

#main-content {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    width: 100%;
    max-width: 1200px;
    gap: 20px;
    margin: 0 auto 20px auto;
}

#left-panel {
    flex-basis: 380px;
    flex-shrink: 0;
    padding: 15px;
    border: 1px solid #b3e0ff;
    border-radius: 8px;
    background-color: #f0faff;
    display: flex;
    flex-direction: column;
    gap: 15px;
    box-sizing: border-box;
    text-align: left;
}

#center-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
    gap: 20px;
    min-width: 400px;
    max-width: 600px;
}

#right-panel {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

#mainCanvas {
    border: 2px solid #004080;
    background-color: white;
    display: block;
    margin: 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

#clues-container {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
    gap: 20px;
    margin-top: 10px;
}

.clue-box {
    background-color: #f0faff;
    border: 1px solid #b3e0ff;
    border-radius: 8px;
    padding: 15px;
    box-sizing: border-box;
    text-align: left;
    flex-basis: 48%;
}

.clue-box h2 {
    color: #004080;
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 1.3em;
}

.clue-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.clue-box li {
    margin-bottom: 8px;
    font-size: 0.95em;
}

#right-panel-buttons {
    flex-basis: 200px;
    flex-shrink: 0;
    padding: 15px;
    border: 1px solid #b3e0ff;
    border-radius: 8px;
    background-color: #f0faff;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
}

#right-panel-buttons button {
    width: 100%;
    margin: 0;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

#controls label {
    font-weight: bold;
    color: #333;
}

#controls textarea, #klassiek-omschrijving-invoer input {
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #aaddff;
    font-size: 1em;
    width: calc(100% - 16px);
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

textarea::placeholder {
    color: #aaa;
    font-style: italic;
}

hr {
    border: none;
    border-top: 1px solid #ddd;
    margin: 15px 0;
}

/* Responsive aanpassingen */
@media (max-width: 992px) {
    #main-content {
        flex-direction: column;
        align-items: center;
    }
    #left-panel, #center-panel, #right-panel-buttons {
        width: 100%;
        max-width: 600px;
    }
}

@media (max-width: 768px) {
    #clues-container {
        flex-direction: column;
    }
    .clue-box {
        flex-basis: 100%;
    }
    header {
        flex-direction: column;
        align-items: center;
    }
}
/* ===================================== */
/* STIJLEN VOOR KEUZESCHERMEN & VW       */
/* ===================================== */

/* Hoofd Keuzescherm */
#keuzescherm {
    text-align: center;
    margin: 40px auto;
}
.puzzel-opties {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 100px;
    margin-top: 20px;
}
.puzzel-keuze {
    width: 320px;
    cursor: pointer;
    border: 3px solid transparent;
    border-radius: 10px;
    transition: transform 0.2s, border-color 0.2s;
    text-align: center;
}
.puzzel-keuze:hover {
    transform: scale(1.05);
    border-color: #0056b3;
}
.puzzel-keuze img {
    width: 400px;
    height: 400px; 
    object-fit: contain; /* --- AANGEPAST: Zorgt dat de volledige afbeelding past --- */
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.puzzel-keuze p {
    font-size: 1.2em;
    font-weight: bold;
    color: #333;
    margin-top: 10px;
}

/* Sub-keuzescherm voor Klassieke puzzel */
#klassiek-keuzescherm {
    text-align: center;
    margin: 20px;
    padding: 20px;
    background-color: #f0faff;
    border-radius: 8px;
}
.sub-keuze-opties {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 10px;
}
.sub-keuze-knop {
    font-size: 1em;
    padding: 10px 15px;
}

/* Dynamische invoer voor klassieke puzzel */
.klassiek-woord-rij {
    display: grid;
    grid-template-columns: 25px 1fr 1fr;
    gap: 10px;
    align-items: center;
    margin-bottom: 10px;
}
.klassiek-woord-rij label {
    font-weight: bold;
}

/* Hulpklasse om elementen te verbergen */
.verborgen {
    display: none !important;
}

/* Stijlen voor Verborgen Woord (VW) generator */
.vw-container {
    display: flex;
    gap: 20px;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}
.vw-setup-paneel {
    flex: 1;
    max-width: 500px;
    background: #f0faff;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #b3e0ff;
}
.vw-output-paneel {
    flex: 2;
    text-align: center;
}
.vw-antwoord-rij {
    display: grid;
    grid-template-columns: 30px 1fr 1fr;
    gap: 10px;
    align-items: center;
    margin-bottom: 10px;
}
.vw-antwoord-rij .vw-letter-indicator {
    font-size: 1.5em;
    font-weight: bold;
    text-align: center;
    color: #004080;
}
.vw-error {
    border: 2px solid red !important;
}
#vwWerkbladContainer {
    background: white;
    padding: 40px;
    border: 1px solid #b3e0ff;
    min-height: 500px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    font-family: Arial, sans-serif;
}
#vwWerkbladContainer p {
    font-size: 16px;
    margin-bottom: 2em;
}
.vw-placeholder {
    color: #999;
}
#vw-export-knoppen {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
}
.vw-puzzel-rooster {
    border-collapse: collapse;
    margin: 40px auto;
}
.vw-puzzel-rooster td {
    width: 35px;
    height: 35px;
    border: 1px solid #333;
    text-align: center;
    font-size: 18px;
    vertical-align: middle;
}
.vw-puzzel-rooster td.verborgen-letter-cel {
    background-color: #ffeca7;
}
.vw-puzzel-rooster td.leeg {
    border: none;
}
.vw-puzzel-rooster .nummer-cel {
    vertical-align: middle;
    text-align: right;
    padding-right: 0.5em;
    border: none;
}
.vw-nummer {
    font-family: Arial, sans-serif;
    font-size: 16px;
    font-weight: bold;
    color: #333;
}
.vw-omschrijvingen-lijst {
    text-align: left;
    max-width: 600px;
    margin: 20px auto;
    font-size: 16px;
    line-height: 1.6;
}

@media print {
    #keuzescherm, .generator-container:not(.vw-print-area), header, #vw-export-knoppen {
        display: none !important;
    }
    .vw-setup-paneel {
        display: none;
    }
    .vw-container {
        display: block;
    }
    #vwWerkbladContainer {
        box-shadow: none;
        border: none;
    }
}