:root {
	--bg: #f6f7fb;
	--bg-elev: #ffffff;
	--card: #ffffff;
	--text: #0f172a;
	--muted: #475569;
	--accent: #2563eb;
	--accent-2: #16a34a;
	--danger: #dc2626;
	--border: #e5e7eb;
	--shadow: 0 6px 24px rgba(15, 23, 42, 0.08), 0 2px 8px rgba(15, 23, 42, 0.06);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
	font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial, "Apple Color Emoji", "Segoe UI Emoji";
	background: var(--bg);
	color: var(--text);
}

.page-header, .page-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 10px 16px;
	border-bottom: 1px solid var(--border);
	background: var(--bg-elev);
}
.page-footer {
	border-top: 1px solid var(--border);
	border-bottom: none;
	justify-content: center;
	color: var(--muted);
}
.controls {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
}
button, input[type="search"] {
	background: var(--card);
	color: var(--text);
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 6px 10px;
	box-shadow: 0 2px 8px rgba(15,23,42,0.06);
}
button:hover { border-color: var(--accent); cursor: pointer; }
input[type="search"] { min-width: 260px; }
.file-hint { color: var(--muted); font-size: 14px; }
.upload {
	position: relative;
	overflow: hidden;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 6px 10px;
	background: var(--card);
	box-shadow: 0 2px 8px rgba(15,23,42,0.06);
}
.upload input[type="file"] {
	position: absolute;
	inset: 0;
	opacity: 0;
	cursor: pointer;
}

.container { padding: 12px 16px 28px; max-width: 55rem; margin: 0 auto; }
.status { color: var(--muted); margin: 8px 0 16px; }

.cards {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 12px;
	margin: 8px 0 16px;
}
.card {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 14px;
	padding: 10px;
	box-shadow: 0 2px 8px rgba(15,23,42,0.06);
}
.card-title { color: var(--muted); font-size: 14px; margin-bottom: 6px; }
.metric { font-size: 22px; font-weight: 700; letter-spacing: 0.2px; }

.panel {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 14px;
	padding: 12px;
	margin-top: 12px;
	box-shadow: 0 2px 8px rgba(15,23,42,0.06);
}
.charts-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px;
}
figure { margin: 0; }
figcaption { color: var(--muted); font-size: 14px; margin-bottom: 6px; }

.responses-list {
	display: grid;
	grid-template-columns: 1fr;
	gap: 10px;
}
.text-list {
	list-style: disc;
	margin: 8px 0 0 18px;
	padding: 0;
	max-height: 280px;
	overflow: auto;
}
.text-list li {
	margin-bottom: 6px;
	line-height: 1.35;
}
.image-ranking {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px;
}
.image-ranking li {
	display: grid;
	place-items: center;
	position: relative;
	border: 1px solid var(--border);
	border-radius: 12px;
	background: var(--bg-elev);
	box-shadow: 0 2px 8px rgba(15,23,42,0.06);
	padding: 6px;
}
.image-ranking .img-wrap { position: relative; display: inline-block; }
.image-ranking img {
	width: 140px;
	height: 140px;
	object-fit: cover;
	border-radius: 8px;
	background: #fff;
	border: 1px solid var(--border);
}
.image-ranking .img-badge {
	position: absolute;
	top: 6px;
	left: 50%;
	transform: translateX(-50%);
	background: rgba(15, 23, 42, 0.75);
	color: #fff;
	font-size: 12px;
	padding: 4px 8px;
	border-radius: 999px;
	white-space: nowrap;
	border: 1px solid rgba(255,255,255,0.2);
}
.image-ranking .rank, .image-ranking .title, .image-ranking .count { display: none; }

.centered { display: grid; place-items: center; }

.text-cards { display: grid; grid-template-columns: 1fr; gap: 8px; max-height: 280px; overflow: auto; }
.words-list {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 10px;
	margin-top: 10px;
	max-height: 220px;
	overflow: auto;
}
.word-chip {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	border: 1px solid var(--border);
	border-radius: 999px;
	padding: 6px 10px;
	background: #f8fafc;
	font-size: 13px;
	font-weight: 500;
	transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}
.word-chip:hover { transform: translateY(-1px); box-shadow: 0 2px 10px rgba(15,23,42,0.08); }
.word-chip .count-badge {
	background: var(--bg-elev);
	border: 1px solid var(--border);
	border-radius: 999px;
	padding: 2px 6px;
	font-size: 12px;
	color: var(--muted);
}
/* Größenabstufungen nach Häufigkeit */
.word-chip.size-s { font-size: 12px; padding: 4px 8px; }
.word-chip.size-m { font-size: 13px; }
.word-chip.size-l { font-size: 14px; padding: 7px 12px; }
.word-chip.size-xl { font-size: 15px; padding: 8px 14px; }

.text-cards { display: grid; grid-template-columns: 1fr; gap: 8px; }
.text-card { border: 1px solid var(--border); border-radius: 10px; background: var(--bg-elev); padding: 8px 10px; }
.response {
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 10px 12px;
	background: var(--bg-elev);
	box-shadow: var(--shadow);
}
.response header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 8px;
}
.tag {
	display: inline-block;
	font-size: 12px;
	padding: 2px 8px;
	border-radius: 999px;
	border: 1px solid var(--border);
	color: var(--muted);
	background: #f1f5f9;
}
.grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 10px;
	margin-top: 8px;
}
.field { background: #f8fafc; border: 1px solid var(--border); border-radius: 10px; padding: 8px; }
.field .label { color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.field .value { white-space: pre-wrap; line-height: 1.35; }

.muted { color: var(--muted); }

@media (max-width: 980px) {
	.cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.charts-grid { grid-template-columns: 1fr; }
}