/* Verbeterde style.css voor HeBikeenProbleem website met roze zijstrips */

/* Custom color variables */
:root {
    --primary: #ff6b8b;
    --primary-light: #ffd0d9;
    --primary-dark: #e6547a;
    --accent: #5e17eb;
    --accent-light: #d4c0ff;
    --text-dark: #2d3142;
    --text-light: #ffffff;
    --background: #f8f9fa;
    --card-bg: #ffffff;
    --border-radius: 12px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.07);
    --transition: all 0.3s ease;
}

/* General styling */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background: var(--background);
    color: var(--text-dark);
    line-height: 1.6;
    /* NIEUW: Voeg zijstrips toe met roze kleur */
    background-image:
        linear-gradient(to right, var(--primary) 0px, var(--primary) 12px, transparent 12px),
        linear-gradient(to left, var(--primary) 0px, var(--primary) 12px, transparent 12px);
    background-position: left top, right top;
    background-repeat: repeat-y;
}

/* Typography improvements */
h1,
h2,
h3,
h4 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: var(--primary-dark);
    transition: var(--transition);
}

a:hover {
    color: var(--accent);
}

/* Header styling - FIXED navigatie-elementen */
header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--text-light);
    padding: 20px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header h1 {
    margin: 0;
    font-size: 2.2em;
    letter-spacing: 0.5px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

header nav ul {
    list-style: none;
    margin: 15px 0 0 0;
    padding: 0;
    display: flex;
    justify-content: center;
    /* BELANGRIJK: Zorg ervoor dat navigatie-items boven andere content blijven */
    position: relative;
    z-index: 10;
}

header nav ul li {
    display: inline-block;
    margin: 0 15px;
}

header nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: bold;
    position: relative;
    padding: 5px 10px;
    /* Vergroot het klikbare gebied */
}

/* Verwijder het ::after pseudo-element dat mogelijk de klikbaarheid blokkeert */
header nav ul li a:hover {
    color: var(--text-light);
    opacity: 0.8;
}

/* Main content styling */
main {
    padding: 30px 20px;
    max-width: 1200px;
    margin: 20px auto 40px;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

main>h2 {
    position: relative;
    font-size: 1.8rem;
    margin-top: 40px;
    padding-bottom: 10px;
}

main>h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--primary);
    border-radius: 2px;
}

main>p {
    margin-bottom: 25px;
    font-size: 1.05rem;
}

/* Footer styling */
footer {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: var(--text-light);
    text-align: center;
    padding: 15px;
    margin-top: 40px;
}

/* Category grid styling - FIXED voor betere klikbaarheid */
.categorie-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.categorie-blok {
    background: var(--card-bg);
    padding: 25px 20px;
    text-align: center;
    box-shadow: var(--box-shadow);
    border-radius: var(--border-radius);
    transition: var(--transition);
    border-top: 4px solid var(--primary);
    position: relative;
    /* BELANGRIJK: Zorg dat de hele blok klikbaar is */
    display: block;
}

/* Verwijder de ::before overlay die de klikbaarheid kan blokkeren */
.categorie-blok:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    background-color: var(--primary-light);
}

/* Zorg ervoor dat links in categorie-blokken volledig klikbaar zijn */
.categorie-blok a {
    display: block;
    position: relative;
    z-index: 5;
    /* Zorg dat de link boven alle andere content blijft */
    width: 100%;
    height: 100%;
    color: var(--text-dark);
}

.categorie-blok a:hover {
    color: var(--primary-dark);
}

/* File category styling */
.categorie-files {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.file-block {
    background: var(--card-bg);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 4px solid var(--primary);
}

.file-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.file-block a {
    display: block;
    color: var(--text-dark);
    font-weight: bold;
    padding: 5px 0;
    /* BELANGRIJK: Zorg dat links klikbaar zijn */
    position: relative;
    z-index: 5;
}

.file-block a:hover {
    color: var(--primary-dark);
}

/* Tool container styling */
.tool-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 30px 0;
}

.tool-box,
.explanation-box {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
}

.tool-box::before,
.explanation-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.tool-box h2,
.explanation-box h2 {
    color: var(--primary-dark);
    margin-top: 0;
    font-size: 1.5rem;
}

/* Responsive design */
@media (max-width: 768px) {

    /* NIEUW: Pas de dikte van de zijstrips aan op kleinere schermen */
    body {
        background-image:
            linear-gradient(to right, var(--primary) 0px, var(--primary) 6px, transparent 6px),
            linear-gradient(to left, var(--primary) 0px, var(--primary) 6px, transparent 6px);
    }

    header {
        padding: 15px 10px;
    }

    header h1 {
        font-size: 1.8em;
    }

    header nav ul {
        flex-wrap: wrap;
    }

    header nav ul li {
        margin: 5px 10px;
    }

    main {
        padding: 20px 15px;
    }

    .categorie-grid,
    .categorie-files {
        grid-template-columns: 1fr;
    }

    .tool-container {
        grid-template-columns: 1fr;
    }
}