/* style.css - Hoofdstijlbestand voor de Zwemvierdaagse applicatie */

/* Reset en basis */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Typografie */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 15px;
    color: #007bff;
}

h1 {
    font-size: 2.2rem;
}

h2 {
    font-size: 1.8rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 15px;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Formulieren */
.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input, select, textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}

/* Knoppen */
.btn {
    display: inline-block;
    padding: 10px 15px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #0056b3;
    text-decoration: none;
}

.btn-sm {
    padding: 5px 10px;
    font-size: 0.9rem;
}

.btn-primary {
    background-color: #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.btn-success {
    background-color: #28a745;
}

.btn-success:hover {
    background-color: #218838;
}

.btn-danger {
    background-color: #dc3545;
}

.btn-danger:hover {
    background-color: #c82333;
}

/* Tabellen */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.data-table th, .data-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #dee2e6;
}

.data-table th {
    background-color: #f2f2f2;
    font-weight: bold;
}

.data-table tr:hover {
    background-color: #f5f5f5;
}

/* Berichten */
.errors {
    background-color: #f8d7da;
    color: #721c24;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
}

.success-message {
    background-color: #d4edda;
    color: #155724;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
}

/* Rasterstructuur */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.col {
    flex-basis: 0;
    flex-grow: 1;
    max-width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

/* Responsieve aanpassingen */
@media (max-width: 768px) {
    .row {
        flex-direction: column;
    }
    
    .col {
        flex-basis: auto;
    }
    
    .btn {
        display: block;
        width: 100%;
    }
}

/* Print styling */
@media print {
    body {
        background-color: white;
    }
    
    .container {
        width: 100%;
        max-width: none;
        padding: 0;
    }
    
    .no-print {
        display: none !important;
    }
    
    a {
        text-decoration: none;
        color: black;
    }
}