.ugp-sreg-shell {
		--ugp-sreg-navy: #073763;
		--ugp-sreg-blue: #256fb2;
		--ugp-sreg-sky: #5ca9e6;
		--ugp-sreg-teal: #0f766e;
		--ugp-sreg-ink: #102a43;
		--ugp-sreg-muted: #60758a;
		--ugp-sreg-line: #dbe7f1;
		--ugp-sreg-soft: #f5f9fd;
		background:
			radial-gradient(circle at 4% 8%, rgba(92, 169, 230, 0.17), transparent 25rem),
			radial-gradient(circle at 96% 18%, rgba(15, 118, 110, 0.10), transparent 24rem),
			linear-gradient(180deg, #fafdff 0%, #f3f8fc 100%);
		padding-bottom: clamp(3rem, 6vw, 5rem);
	}

	.ugp-sreg-shell *,
	.ugp-sreg-shell *::before,
	.ugp-sreg-shell *::after {
		box-sizing: border-box;
	}

	.ugp-sreg-hero {
		position: relative;
		overflow: hidden;
		padding: clamp(2.8rem, 6vw, 5rem) 0 clamp(2.2rem, 4vw, 3.5rem);
		background:
			radial-gradient(circle at 10% 12%, rgba(255, 255, 255, 0.18), transparent 17rem),
			radial-gradient(circle at 86% 14%, rgba(125, 211, 252, 0.22), transparent 20rem),
			linear-gradient(135deg, #062f56 0%, #155f9d 56%, #3896d3 100%);
		color: #fff;
	}

	.ugp-sreg-hero::after {
		content: "";
		position: absolute;
		width: 22rem;
		height: 22rem;
		right: -8rem;
		bottom: -12rem;
		border: 2.5rem solid rgba(255, 255, 255, 0.08);
		border-radius: 50%;
		pointer-events: none;
	}

	.ugp-sreg-hero-grid {
		position: relative;
		z-index: 1;
		display: grid;
		grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
		gap: clamp(1.5rem, 4vw, 3rem);
		align-items: center;
	}

	.ugp-sreg-kicker,
	.ugp-sreg-admin-badge {
		display: inline-flex;
		align-items: center;
		gap: 0.5rem;
		border-radius: 999px;
		font-weight: 900;
	}

	.ugp-sreg-kicker {
		padding: 0.46rem 0.75rem;
		border: 1px solid rgba(255, 255, 255, 0.24);
		background: rgba(255, 255, 255, 0.14);
		font-size: 0.76rem;
		letter-spacing: 0.12em;
		text-transform: uppercase;
	}

	.ugp-sreg-hero h1 {
		margin: 1rem 0 0.85rem;
		color: #fff;
		font-size: clamp(2.35rem, 5vw, 4.35rem);
		line-height: 1.02;
		letter-spacing: -0.05em;
	}

	.ugp-sreg-hero p {
		max-width: 760px;
		margin: 0;
		color: rgba(255, 255, 255, 0.9);
		font-size: clamp(1rem, 1.6vw, 1.12rem);
		line-height: 1.8;
	}

	.ugp-sreg-hero-actions {
		display: flex;
		flex-wrap: wrap;
		gap: 0.7rem;
		margin-top: 1.35rem;
	}

	.ugp-sreg-hero-link {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		gap: 0.45rem;
		min-height: 2.75rem;
		padding: 0.7rem 1rem;
		border: 1px solid rgba(255, 255, 255, 0.24);
		border-radius: 12px;
		background: rgba(255, 255, 255, 0.14);
		color: #fff;
		font-weight: 900;
		text-decoration: none;
		backdrop-filter: blur(10px);
	}

	.ugp-sreg-hero-link.is-primary {
		border-color: #fff;
		background: #fff;
		color: var(--ugp-sreg-navy);
	}

	.ugp-sreg-hero-link:hover,
	.ugp-sreg-hero-link:focus-visible {
		color: #fff;
		transform: translateY(-1px);
	}

	.ugp-sreg-hero-link.is-primary:hover,
	.ugp-sreg-hero-link.is-primary:focus-visible {
		color: var(--ugp-sreg-navy);
	}

	.ugp-sreg-hero-card {
		position: relative;
		padding: clamp(1.35rem, 3vw, 1.8rem);
		border: 1px solid rgba(255, 255, 255, 0.24);
		border-radius: 24px;
		background: rgba(255, 255, 255, 0.14);
		box-shadow: 0 24px 55px rgba(0, 35, 68, 0.22);
		backdrop-filter: blur(14px);
	}

	.ugp-sreg-admin-badge {
		padding: 0.42rem 0.68rem;
		background: rgba(255, 255, 255, 0.16);
		color: #fff;
		font-size: 0.8rem;
	}

	.ugp-sreg-hero-card strong {
		display: block;
		margin-top: 0.9rem;
		font-size: clamp(1.2rem, 2.3vw, 1.55rem);
		line-height: 1.45;
	}

	.ugp-sreg-hero-card small {
		display: block;
		margin-top: 0.65rem;
		color: rgba(255, 255, 255, 0.8);
		line-height: 1.6;
	}

	.ugp-sreg-main {
		padding-top: clamp(1.5rem, 4vw, 3rem);
	}

	.ugp-sreg-notice,
	.ugp-sreg-restricted,
	.ugp-sreg-plugin-warning {
		margin-bottom: 1.25rem;
		padding: 1rem 1.15rem;
		border-radius: 14px;
		font-weight: 800;
		line-height: 1.55;
	}

	.ugp-sreg-notice.is-success {
		border: 1px solid #bbf7d0;
		background: #f0fdf4;
		color: #166534;
	}

	.ugp-sreg-notice.is-error,
	.ugp-sreg-plugin-warning {
		border: 1px solid #fecaca;
		background: #fff1f2;
		color: #991b1b;
	}

	.ugp-sreg-restricted {
		max-width: 760px;
		margin: 0 auto;
		border: 1px solid var(--ugp-sreg-line);
		background: #fff;
		color: var(--ugp-sreg-ink);
		box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
		text-align: center;
	}

	.ugp-sreg-restricted h2 {
		margin: 0 0 0.55rem;
		color: var(--ugp-sreg-navy);
	}

	.ugp-sreg-stats {
		display: grid;
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: 0.9rem;
		margin-bottom: 1.25rem;
	}

	.ugp-sreg-stat {
		position: relative;
		overflow: hidden;
		min-height: 8.5rem;
		padding: 1.15rem;
		border: 1px solid var(--ugp-sreg-line);
		border-radius: 18px;
		background: #fff;
		box-shadow: 0 14px 32px rgba(15, 23, 42, 0.06);
	}

	.ugp-sreg-stat::after {
		content: "";
		position: absolute;
		width: 5.5rem;
		height: 5.5rem;
		right: -2rem;
		top: -2rem;
		border-radius: 50%;
		background: rgba(92, 169, 230, 0.12);
	}

	.ugp-sreg-stat-label {
		display: block;
		color: var(--ugp-sreg-muted);
		font-size: 0.78rem;
		font-weight: 900;
		letter-spacing: 0.08em;
		text-transform: uppercase;
	}

	.ugp-sreg-stat-value {
		display: block;
		margin-top: 0.55rem;
		color: var(--ugp-sreg-navy);
		font-size: clamp(2rem, 4vw, 2.8rem);
		font-weight: 900;
		line-height: 1;
	}

	.ugp-sreg-stat-note {
		display: block;
		margin-top: 0.55rem;
		color: var(--ugp-sreg-muted);
		font-size: 0.84rem;
	}

	.ugp-sreg-grid {
		display: grid;
		grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
		gap: 1.25rem;
		align-items: start;
	}

	.ugp-sreg-panel {
		min-width: 0;
		padding: clamp(1.1rem, 2.5vw, 1.5rem);
		border: 1px solid var(--ugp-sreg-line);
		border-radius: 20px;
		background: #fff;
		box-shadow: 0 16px 38px rgba(15, 23, 42, 0.06);
	}

	.ugp-sreg-panel.is-sticky {
		position: sticky;
		top: 6.5rem;
	}

	.ugp-sreg-panel-head {
		display: flex;
		align-items: flex-start;
		justify-content: space-between;
		gap: 1rem;
		margin-bottom: 1rem;
	}

	.ugp-sreg-panel-kicker {
		display: block;
		margin-bottom: 0.35rem;
		color: var(--ugp-sreg-blue);
		font-size: 0.74rem;
		font-weight: 900;
		letter-spacing: 0.1em;
		text-transform: uppercase;
	}

	.ugp-sreg-panel h2 {
		margin: 0;
		color: var(--ugp-sreg-ink);
		font-size: clamp(1.35rem, 2.6vw, 1.8rem);
		letter-spacing: -0.025em;
	}

	.ugp-sreg-panel-description {
		margin: 0.35rem 0 0;
		color: var(--ugp-sreg-muted);
		line-height: 1.65;
	}

	.ugp-sreg-form {
		display: grid;
		gap: 0.9rem;
	}

	.ugp-sreg-form-row {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 0.8rem;
	}

	.ugp-sreg-field span {
		display: block;
		margin-bottom: 0.4rem;
		color: var(--ugp-sreg-ink);
		font-size: 0.88rem;
		font-weight: 900;
	}

	.ugp-sreg-field small {
		display: block;
		margin-top: 0.38rem;
		color: var(--ugp-sreg-muted);
		font-size: 0.78rem;
		line-height: 1.45;
	}

	.ugp-sreg-field input,
	.ugp-sreg-field select,
	.ugp-sreg-field textarea,
	.ugp-sreg-filter input,
	.ugp-sreg-filter select {
		width: 100%;
		max-width: 100%;
		border: 1px solid #cbdbe8;
		border-radius: 11px;
		padding: 0.72rem 0.8rem;
		background: #fff;
		color: var(--ugp-sreg-ink);
		font: inherit;
	}

	.ugp-sreg-field textarea {
		min-height: 7rem;
		resize: vertical;
	}

	.ugp-sreg-field input:focus,
	.ugp-sreg-field select:focus,
	.ugp-sreg-field textarea:focus,
	.ugp-sreg-filter input:focus,
	.ugp-sreg-filter select:focus {
		border-color: var(--ugp-sreg-sky);
		outline: 3px solid rgba(92, 169, 230, 0.18);
		outline-offset: 1px;
	}

	.ugp-sreg-actions {
		display: flex;
		flex-wrap: wrap;
		gap: 0.65rem;
		align-items: center;
		margin-top: 0.2rem;
	}

	.ugp-sreg-button {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		gap: 0.4rem;
		min-height: 2.6rem;
		padding: 0.62rem 0.88rem;
		border: 1px solid transparent;
		border-radius: 10px;
		background: var(--ugp-sreg-blue);
		color: #fff;
		font: inherit;
		font-size: 0.88rem;
		font-weight: 900;
		line-height: 1.2;
		text-decoration: none;
		cursor: pointer;
	}

	.ugp-sreg-button:hover,
	.ugp-sreg-button:focus-visible {
		background: var(--ugp-sreg-navy);
		color: #fff;
	}

	.ugp-sreg-button.is-secondary {
		border-color: var(--ugp-sreg-line);
		background: #fff;
		color: var(--ugp-sreg-navy);
	}

	.ugp-sreg-button.is-secondary:hover,
	.ugp-sreg-button.is-secondary:focus-visible {
		border-color: var(--ugp-sreg-sky);
		background: #f4f9fd;
		color: var(--ugp-sreg-navy);
	}

	.ugp-sreg-button.is-danger {
		border-color: #fecaca;
		background: #fff5f5;
		color: #991b1b;
	}

	.ugp-sreg-button.is-small {
		min-height: 2.15rem;
		padding: 0.45rem 0.65rem;
		font-size: 0.78rem;
	}

	.ugp-sreg-items {
		display: grid;
		gap: 0.8rem;
	}

	.ugp-sreg-item {
		padding: 1rem;
		border: 1px solid var(--ugp-sreg-line);
		border-radius: 16px;
		background: linear-gradient(180deg, #fff, #fbfdff);
	}

	.ugp-sreg-item-top,
	.ugp-sreg-item-foot {
		display: flex;
		align-items: flex-start;
		justify-content: space-between;
		gap: 0.9rem;
	}

	.ugp-sreg-item h3 {
		margin: 0;
		color: var(--ugp-sreg-ink);
		font-size: 1.05rem;
		line-height: 1.35;
	}

	.ugp-sreg-item-code {
		display: inline-flex;
		margin-top: 0.35rem;
		padding: 0.25rem 0.45rem;
		border-radius: 7px;
		background: #edf5fb;
		color: #294762;
		font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
		font-size: 0.74rem;
	}

	.ugp-sreg-status {
		display: inline-flex;
		align-items: center;
		min-height: 1.7rem;
		padding: 0.3rem 0.58rem;
		border-radius: 999px;
		background: #e5e7eb;
		color: #374151;
		font-size: 0.72rem;
		font-weight: 900;
		text-transform: capitalize;
		white-space: nowrap;
	}

	.ugp-sreg-status.is-active,
	.ugp-sreg-status.is-confirmed {
		background: #dcfce7;
		color: #166534;
	}

	.ugp-sreg-status.is-draft,
	.ugp-sreg-status.is-waitlisted {
		background: #fef3c7;
		color: #92400e;
	}

	.ugp-sreg-status.is-closed,
	.ugp-sreg-status.is-canceled {
		background: #fee2e2;
		color: #991b1b;
	}

	.ugp-sreg-meta {
		display: grid;
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 0.55rem;
		margin: 0.85rem 0;
	}

	.ugp-sreg-meta div {
		padding: 0.62rem;
		border-radius: 10px;
		background: var(--ugp-sreg-soft);
	}

	.ugp-sreg-meta span,
	.ugp-sreg-meta strong {
		display: block;
	}

	.ugp-sreg-meta span {
		color: var(--ugp-sreg-muted);
		font-size: 0.7rem;
		font-weight: 800;
		text-transform: uppercase;
	}

	.ugp-sreg-meta strong {
		margin-top: 0.2rem;
		color: var(--ugp-sreg-ink);
		font-size: 0.84rem;
		line-height: 1.4;
	}

	.ugp-sreg-shortcode-row {
		display: flex;
		min-width: 0;
		gap: 0.45rem;
		align-items: center;
	}

	.ugp-sreg-shortcode {
		min-width: 0;
		max-width: 100%;
		overflow: hidden;
		padding: 0.45rem 0.55rem;
		border-radius: 8px;
		background: #f1f5f9;
		color: #334155;
		font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
		font-size: 0.72rem;
		text-overflow: ellipsis;
		white-space: nowrap;
	}

	.ugp-sreg-inline-form {
		display: inline-flex;
		margin: 0;
	}

	.ugp-sreg-item-foot {
		align-items: center;
	}

	.ugp-sreg-item-actions {
		display: flex;
		flex-wrap: wrap;
		gap: 0.45rem;
		justify-content: flex-end;
	}

	.ugp-sreg-registrations {
		margin-top: 1.25rem;
	}

	.ugp-sreg-filter {
		display: grid;
		grid-template-columns: minmax(160px, 1fr) minmax(140px, 0.65fr) minmax(180px, 1fr) auto auto;
		gap: 0.65rem;
		align-items: end;
		margin-bottom: 1rem;
	}

	.ugp-sreg-filter label span {
		display: block;
		margin-bottom: 0.35rem;
		color: var(--ugp-sreg-muted);
		font-size: 0.75rem;
		font-weight: 900;
		text-transform: uppercase;
	}

	.ugp-sreg-table-wrap {
		overflow-x: auto;
		border: 1px solid var(--ugp-sreg-line);
		border-radius: 14px;
	}

	.ugp-sreg-table {
		width: 100%;
		min-width: 920px;
		border-collapse: collapse;
		background: #fff;
	}

	.ugp-sreg-table th,
	.ugp-sreg-table td {
		padding: 0.8rem;
		border-bottom: 1px solid #e7eef5;
		text-align: left;
		vertical-align: top;
	}

	.ugp-sreg-table th {
		background: #f4f8fb;
		color: #38536c;
		font-size: 0.72rem;
		font-weight: 900;
		letter-spacing: 0.05em;
		text-transform: uppercase;
	}

	.ugp-sreg-table td {
		color: #334e68;
		font-size: 0.84rem;
		line-height: 1.5;
	}

	.ugp-sreg-table tbody tr:last-child td {
		border-bottom: 0;
	}

	.ugp-sreg-table strong {
		color: var(--ugp-sreg-ink);
	}

	.ugp-sreg-empty {
		padding: 1.2rem;
		border: 1px dashed #bed3e4;
		border-radius: 14px;
		background: #f8fbfe;
		color: var(--ugp-sreg-muted);
		text-align: center;
	}

	@media (max-width: 1120px) {
		.ugp-sreg-stats {
			grid-template-columns: repeat(2, minmax(0, 1fr));
		}

		.ugp-sreg-grid {
			grid-template-columns: 1fr;
		}

		.ugp-sreg-panel.is-sticky {
			position: static;
		}
	}

	@media (max-width: 900px) {
		.ugp-sreg-hero-grid,
		.ugp-sreg-filter {
			grid-template-columns: 1fr;
		}
	}

	@media (max-width: 640px) {
		.ugp-sreg-stats,
		.ugp-sreg-form-row,
		.ugp-sreg-meta {
			grid-template-columns: 1fr;
		}

		.ugp-sreg-item-top,
		.ugp-sreg-item-foot {
			align-items: stretch;
			flex-direction: column;
		}

		.ugp-sreg-item-actions {
			justify-content: flex-start;
		}

		.ugp-sreg-shortcode-row {
			align-items: stretch;
			flex-direction: column;
		}

		.ugp-sreg-actions,
		.ugp-sreg-actions .ugp-sreg-button,
		.ugp-sreg-hero-actions,
		.ugp-sreg-hero-link {
			width: 100%;
		}
	}