/* Feuerwehr Rösrath Branding */
:root {
    --primary-red: #C8102E;
    --white: #FFFFFF;
    --text-dark: #333333;
    --background-light: #F5F5F5;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    background-color: var(--background-light);
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    background-color: var(--primary-red);
    color: var(--white);
    padding: 30px 20px;
    text-align: center;
    margin-bottom: 30px;
}

.header h1 {
    font-size: 2em;
    margin-bottom: 10px;
}

.header .motto {
    font-size: 1.1em;
    font-weight: 300;
}

.logo-container {
    width: 120px;
    height: 120px;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* Cards */
.card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1em;
    font-family: inherit;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
}

.btn {
    background-color: var(--primary-red);
    color: var(--white);
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-size: 1em;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.btn:hover {
    background-color: #a00d25;
}

.btn-secondary {
    background-color: #666;
}

.btn-secondary:hover {
    background-color: #555;
}

/* Messages */
.message {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.message.info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white);
}

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

table th {
    background-color: var(--primary-red);
    color: var(--white);
    font-weight: 600;
}

table tr:hover {
    background-color: #f9f9f9;
}

/* Checkbox */
.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-right: 8px;
    cursor: pointer;
}

.checkbox-label span {
    user-select: none;
}

/* Utility */
.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.hint {
    font-size: 0.9em;
    color: #666;
    font-style: italic;
}

small.hint {
    display: block;
    margin-top: 5px;
    font-size: 0.85em;
}

/* Navigation */
.nav {
    background-color: var(--white);
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav a {
    color: var(--primary-red);
    text-decoration: none;
    margin-right: 15px;
}

.nav a:hover {
    text-decoration: underline;
}