:root {
	--bg: #f7f7f8;
	--surface: #ffffff;
	--surface-2: #fdf2f3;
	--primary: #ff0033;
	--primary-2: #ff3d5e;
	--text: #111111;
	--muted: #5f6368;
	--border: #e5e7eb;
	--shadow: 0 10px 26px rgba(17, 17, 17, 0.08);
	--radius-lg: 16px;
	--radius-md: 12px;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: "Inter", sans-serif;
	background: radial-gradient(circle at top right, #ffe8ed 0%, var(--bg) 42%, #f7f7f8 100%);
	color: var(--text);
}

a {
	text-decoration: none;
}

.app-header {
	position: sticky;
	top: 0;
	z-index: 20;
	backdrop-filter: blur(10px);
	background: rgba(255, 255, 255, 0.94);
	border-bottom: 1px solid var(--border);
}

.header-inner {
	max-width: 1180px;
	margin: 0 auto;
	padding: 14px 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
	flex-wrap: wrap;
}

.brand-block {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.brand-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-weight: 800;
	font-size: 1.08rem;
	color: var(--text);
}

.brand-subtitle {
	margin: 0;
	font-size: 0.86rem;
	color: var(--muted);
}

.header-nav {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.nav-btn {
	padding: 8px 12px;
	border: 1px solid var(--border);
	border-radius: 999px;
	font-size: 0.85rem;
	font-weight: 600;
	color: #3c4043;
	background: #fff;
	transition: all 0.2s ease;
}

.nav-btn:hover {
	border-color: var(--primary);
	color: var(--primary);
	background: #fff5f7;
}

.page-shell {
	max-width: 1180px;
	margin: 20px auto;
	padding: 0 20px;
}

.hero-card,
.surface-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 22px;
	box-shadow: var(--shadow);
	margin-bottom: 18px;
}

.hero-card {
	background: linear-gradient(135deg, #fff1f4 0%, #ffffff 62%);
}

.section-eyebrow {
	font-size: 0.78rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--primary);
	font-weight: 700;
	margin: 0 0 8px;
}

h1,
h2,
h3 {
	margin: 0;
	color: var(--text);
	font-weight: 700;
}

h1 {
	font-size: 1.6rem;
	margin-bottom: 8px;
}

h2 {
	font-size: 1.25rem;
	margin-bottom: 10px;
}

h3 {
	font-size: 1rem;
}

.section-subtitle,
.muted-text {
	color: var(--muted);
	margin: 0;
	line-height: 1.6;
}

.quick-form,
.tool-form {
	display: grid;
	gap: 10px;
}

.field-label {
	font-size: 0.84rem;
	font-weight: 600;
	color: #3c4043;
}

.material-input,
.material-textarea {
	width: 100%;
	border: 1px solid #d0d7de;
	background: #fff;
	border-radius: 10px;
	padding: 12px 14px;
	font-size: 0.95rem;
	color: var(--text);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.material-input:focus,
.material-textarea:focus {
	outline: none;
	border-color: var(--primary);
	box-shadow: 0 0 0 3px rgba(255, 0, 51, 0.16);
}

.material-textarea {
	min-height: 340px;
	resize: vertical;
	font-family: "Inter", sans-serif;
	line-height: 1.5;
}

.action-row {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.material-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 10px 16px;
	border-radius: 10px;
	border: none;
	background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
	color: #fff;
	font-size: 0.9rem;
	font-weight: 700;
	cursor: pointer;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
	box-shadow: 0 6px 16px rgba(255, 0, 51, 0.28);
}

.material-btn:hover {
	transform: translateY(-1px);
	color: #fff;
}

.full-btn {
	width: 100%;
}

.hub-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 14px;
}

.tool-card {
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: var(--radius-md);
	padding: 14px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.tool-card p {
	margin: 0;
	font-size: 0.9rem;
	line-height: 1.5;
	color: var(--muted);
}

.card-head {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	margin-bottom: 8px;
}

.status-chip {
	display: inline-flex;
	align-items: center;
	padding: 4px 10px;
	font-size: 0.75rem;
	font-weight: 700;
	border-radius: 999px;
	white-space: nowrap;
}

.chip-live {
	color: #9f1239;
	background: #ffe4ea;
}

.chip-planned {
	color: #4b5563;
	background: #eef2f7;
}

.tool-link,
.text-link {
	color: var(--primary);
	font-weight: 700;
	font-size: 0.9rem;
}

.tool-link:hover,
.text-link:hover {
	color: #b00024;
}

.table-wrap {
	overflow-x: auto;
	border-radius: 12px;
	border: 1px solid var(--border);
	background: #fff;
}

.history-table {
	margin: 0;
	font-size: 0.88rem;
}

.history-table thead th {
	border-top: none;
	border-bottom: 1px solid var(--border);
	background: #fff5f7;
	color: #3c4043;
	font-weight: 700;
}

.history-table td {
	color: #1f2937;
	border-top: 1px solid #eef2f7;
}

.thumbnail-preview {
	background: #f8fafc;
	border: 1px solid var(--border);
	padding: 12px;
	border-radius: 12px;
	text-align: center;
}

.thumbnail-preview img {
	max-width: 100%;
	height: auto;
	border-radius: 10px;
	border: 1px solid #dbe3f0;
}

.material-list {
	padding-left: 18px;
	margin: 0;
	color: #3c4043;
	line-height: 1.6;
}

.modern-alert {
	border: 1px solid #fecdd3;
	background: #fff1f2;
	color: #9f1239;
	border-radius: 12px;
}

.loader-overlay {
	position: fixed;
	inset: 0;
	display: none;
	align-items: center;
	justify-content: center;
	background: rgba(17, 17, 17, 0.38);
	z-index: 9999;
	padding: 16px;
}

.loader-overlay.is-visible {
	display: flex !important;
}

.loader-card {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: 14px;
	padding: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--shadow);
	min-width: 64px;
}

.loader-card p {
	margin: 0;
	font-weight: 600;
	color: #334155;
}

.loader-spinner {
	width: 24px;
	height: 24px;
	border-radius: 50%;
	border: 3px solid #e5e7eb;
	border-top-color: var(--primary);
	animation: spin 0.8s linear infinite;
}

@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}

button:disabled {
	opacity: 0.7;
	cursor: not-allowed;
	transform: none;
}

@media (max-width: 768px) {
	.page-shell,
	.header-inner {
		padding-left: 14px;
		padding-right: 14px;
	}

	.hero-card,
	.surface-card {
		padding: 16px;
	}
}