/* Grundfarben */
:root {
    --primary: #dd0835;
    --secondary: #b3b2b2;
    --background: #ffffff;
    --text: #222222;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, #ffe6ec, #ffffff);
    color: var(--text);
}

.page-wrapper {
    max-width: 1100px;
    margin: 20px auto 40px;
    padding: 0 15px;
}

.main-header {
    background: var(--primary);
    color: #ffffff;
    padding: 15px 20px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.18);
}

.header-title {
    text-align: center;
}

.header-title h1 {
    margin: 0;
    font-size: 1.6rem;
}

.subtitle {
    margin: 4px 0 0;
    font-size: 0.95rem;
    opacity: 0.9;
}

.logo-area {
    flex: 0 0 auto;
}

.logo-left, .logo-right {
    height: 60px;
    width: auto;
}

main {
    margin-top: 25px;
}

.card {
    background: #ffffff;
    border-radius: 16px;
    padding: 20px 22px;
    margin-bottom: 20px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    border: 1px solid rgba(179,178,178,0.4);
}

.card h2 {
    margin-top: 0;
    border-bottom: 2px solid rgba(221,8,53,0.2);
    padding-bottom: 6px;
}

.survey-form .form-group {
    margin-bottom: 18px;
}

label {
    font-weight: 600;
}

input[type="text"],
textarea {
    width: 100%;
    border-radius: 10px;
    border: 1px solid var(--secondary);
    padding: 8px 10px;
    font-size: 0.95rem;
    margin-top: 6px;
}

textarea {
    resize: vertical;
    min-height: 70px;
}

.scale-hint {
    margin-top: 0;
    margin-bottom: 10px;
    color: #555;
}

.question {
    padding: 12px 0;
    border-bottom: 1px dashed rgba(179,178,178,0.6);
}

.question:last-child {
    border-bottom: none;
}

.question-text {
    margin: 0 0 8px;
    font-weight: 600;
}

.scale-options {
    display: flex;
    gap: 10px;
}

.scale-option {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 8px;
    border: 1px solid rgba(179,178,178,0.8);
}

.scale-option input[type="radio"] {
    accent-color: var(--primary);
}

.form-actions {
    margin-top: 18px;
    text-align: right;
}

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 999px;
    border: none;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.95rem;
    transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.1s ease;
}

.btn-primary {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(221,8,53,0.35);
}

.btn-secondary {
    background: #ffffff;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.btn-primary:hover,
.btn-secondary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.18);
}

.btn-primary:active,
.btn-secondary:active {
    transform: translateY(0);
    box-shadow: none;
}

.alert {
    padding: 10px 12px;
    border-radius: 10px;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.alert-error {
    background: #ffe6ec;
    border: 1px solid var(--primary);
    color: #8a001f;
}

.success {
    color: #0a7b36;
    font-weight: 600;
}

.results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.results-table th,
.results-table td {
    border-bottom: 1px solid rgba(179,178,178,0.6);
    padding: 8px 6px;
    vertical-align: top;
}

.results-table th {
    background: #f8f8f8;
    text-align: left;
}

.text-question-block {
    margin-bottom: 20px;
}

.text-answer-list {
    list-style: disc;
    padding-left: 18px;
}

.text-answer-list li {
    margin-bottom: 6px;
}

.main-footer {
    text-align: center;
    font-size: 0.85rem;
    color: #666;
    margin-top: 10px;
}

.main-footer a {
    color: var(--primary);
    text-decoration: none;
}

.main-footer a:hover {
    text-decoration: underline;
}

@media (max-width: 700px) {
    .main-header {
        flex-direction: column;
        text-align: center;
    }
    .logo-area {
        order: -1;
    }
}
.chart-wrapper {
    width: 100%;
    max-width: 900px;
    margin: 0 auto 20px;
}

#ratingChart {
    width: 100%;
    max-height: 350px;
}

.word-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.word-cloud-word {
    padding: 3px 8px;
    border-radius: 999px;
    background: #f8f8f8;
    border: 1px solid rgba(179,178,178,0.6);
    color: #333;
    line-height: 1.2;
    cursor: default;
}
.word-cloud-word:hover {
    background: #ffe6ec;
    border-color: #dd0835;
}