.desafios-shell {
	position: relative;
	overflow: hidden;
	min-height: 720px;
	padding: 32px 36px 40px;
	border: 1px solid rgba(168, 85, 247, 0.24);
	border-radius: 28px;
	background:
		radial-gradient(circle at 14% 12%, rgba(168, 85, 247, 0.24), transparent 34%),
		radial-gradient(circle at 86% 18%, rgba(203, 213, 225, 0.14), transparent 32%),
		radial-gradient(circle at 50% 100%, rgba(139, 92, 246, 0.1), transparent 42%),
		linear-gradient(155deg, rgba(8, 10, 22, 0.98), rgba(18, 10, 28, 0.96));
	box-shadow: 0 28px 90px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.07);
	color: #f8fafc;
}

.desafios-bg-orb {
	position: absolute;
	width: 320px;
	height: 320px;
	border-radius: 999px;
	filter: blur(28px);
	opacity: 0.36;
	pointer-events: none;
	animation: desafios-float 8s ease-in-out infinite;
}
.desafios-bg-orb-a { left: -110px; top: 120px; background: rgba(168, 85, 247, 0.7); }
.desafios-bg-orb-b { right: -90px; bottom: 80px; background: rgba(203, 213, 225, 0.45); animation-delay: -3s; }

.desafios-spark-grid {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
	background-size: 42px 42px;
	mask-image: radial-gradient(circle at center, black 20%, transparent 78%);
	pointer-events: none;
	opacity: 0.45;
}

@keyframes desafios-float {
	0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
	50% { transform: translate3d(14px, -16px, 0) scale(1.06); }
}

@keyframes desafios-pulse {
	0%, 100% { box-shadow: 0 0 0 rgba(168, 85, 247, 0); }
	50% { box-shadow: 0 0 28px rgba(168, 85, 247, 0.22); }
}

.desafios-hero,
.desafios-tabs,
.desafios-layout,
.desafios-modal {
	position: relative;
	z-index: 1;
}

.desafios-hero {
	margin-bottom: 28px;
}
.desafios-kicker,
.desafios-eyebrow {
	display: inline-flex;
	margin: 0 0 10px;
	color: #c4b5fd;
	font-size: 0.74rem;
	font-weight: 900;
	letter-spacing: 0.18em;
	text-transform: uppercase;
}
.desafios-hero h1 {
	margin: 0;
	font-size: clamp(2.2rem, 4.5vw, 4rem);
	font-weight: 950;
	letter-spacing: -0.06em;
	background: linear-gradient(120deg, #f8fafc 10%, #e2e8f0 42%, #c4b5fd 88%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}
.desafios-hero p {
	max-width: 720px;
	margin: 12px 0 0;
	color: rgba(226, 232, 240, 0.78);
	line-height: 1.55;
}
.desafios-hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 22px;
}

.desafios-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 24px;
	padding: 10px;
	border-radius: 18px;
	background: rgba(15, 23, 42, 0.55);
	border: 1px solid rgba(148, 163, 184, 0.14);
}
.desafios-tabs button {
	border: 0;
	border-radius: 12px;
	padding: 11px 18px;
	background: transparent;
	color: rgba(226, 232, 240, 0.72);
	font-weight: 800;
	cursor: pointer;
	transition: background .2s, color .2s, transform .2s;
}
.desafios-tabs button:hover { color: #fff; background: rgba(255,255,255,0.05); }
.desafios-tabs button.is-active {
	color: #1e1030;
	background: linear-gradient(120deg, #e2e8f0, #c4b5fd);
	box-shadow: 0 8px 24px rgba(168, 85, 247, 0.25);
}

/* Tablero arriba, match room abajo */
.desafios-layout {
	display: flex;
	flex-direction: column;
	gap: 28px;
}
.desafios-panel {
	padding: 28px 30px;
	border: 1px solid rgba(148, 163, 184, 0.18);
	border-radius: 24px;
	background: rgba(15, 23, 42, 0.72);
	backdrop-filter: blur(14px);
}
.desafios-panel-board {
	min-height: 0;
}
.desafios-panel-match {
	box-shadow: inset 0 0 56px rgba(168, 85, 247, 0.07);
}
.desafios-panel-head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 20px;
	margin-bottom: 22px;
}
.desafios-panel-head h2 {
	margin: 0;
	font-size: 1.45rem;
	font-weight: 900;
}

.desafios-status-pill {
	display: inline-flex;
	align-items: center;
	padding: 8px 14px;
	border-radius: 999px;
	background: rgba(168, 85, 247, 0.14);
	border: 1px solid rgba(168, 85, 247, 0.28);
	color: #e9d5ff;
	font-size: 0.72rem;
	font-weight: 900;
	text-transform: uppercase;
}

/* Tablero: tarjetas en fila adaptable */
.desafios-list {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
	gap: 18px;
}
.desafios-card {
	position: relative;
	overflow: hidden;
	display: grid;
	gap: 16px;
	padding: 20px;
	border-radius: 20px;
	border: 1px solid rgba(148, 163, 184, 0.16);
	background: linear-gradient(145deg, rgba(17, 24, 39, 0.92), rgba(30, 16, 48, 0.55));
	cursor: pointer;
	transition: transform .2s, border-color .2s, box-shadow .2s;
}
.desafios-card:hover {
	transform: translateY(-2px);
	border-color: rgba(196, 181, 253, 0.45);
	box-shadow: 0 16px 40px rgba(0,0,0,0.28);
}
.desafios-card.is-active {
	border-color: rgba(168, 85, 247, 0.55);
	box-shadow: 0 0 0 1px rgba(168, 85, 247, 0.25);
}
.desafios-card-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 14px;
}
.desafios-card-game {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-weight: 900;
}
.desafios-card-game i {
	font-style: normal;
	font-size: 1.25rem;
}
.desafios-card-status {
	padding: 7px 12px;
	border-radius: 999px;
	font-size: 0.68rem;
	font-weight: 900;
	text-transform: uppercase;
	background: rgba(255,255,255,0.06);
}
.desafios-card-status.is-pending { color: #cbd5e1; }
.desafios-card-status.is-live { color: #86efac; }
.desafios-card-status.is-disputed { color: #fca5a5; }
.desafios-card-versus {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: 14px;
}
.desafios-side {
	display: grid;
	gap: 6px;
}
.desafios-side.is-blue strong { color: #c4b5fd; }
.desafios-side.is-red { text-align: right; }
.desafios-side.is-red strong { color: #e2e8f0; }
.desafios-side span {
	color: rgba(226,232,240,0.55);
	font-size: 0.72rem;
	text-transform: uppercase;
	font-weight: 800;
}
.desafios-side strong {
	font-size: 1.05rem;
	font-weight: 900;
}
.desafios-vs {
	font-size: 1.35rem;
	font-weight: 950;
	color: #e2e8f0;
	text-shadow: 0 0 18px rgba(196, 181, 253, 0.35);
}
.desafios-pot-chip,
.desafios-stake-chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 9px 14px;
	border-radius: 12px;
	background: rgba(168, 85, 247, 0.12);
	border: 1px solid rgba(196, 181, 253, 0.28);
	color: #e9d5ff;
	font-weight: 800;
	font-size: 0.84rem;
}
.desafios-empty {
	padding: 32px;
	text-align: center;
	color: rgba(226,232,240,0.62);
	border: 1px dashed rgba(148,163,184,0.22);
	border-radius: 18px;
	grid-column: 1 / -1;
}

.desafios-detail-arena {
	display: grid;
	gap: 22px;
}
.desafios-detail-pot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 18px 20px;
	border-radius: 16px;
	background: linear-gradient(120deg, rgba(168,85,247,0.14), rgba(203,213,225,0.08));
	border: 1px solid rgba(196, 181, 253, 0.24);
}
.desafios-detail-pot span {
	color: rgba(226,232,240,0.62);
	font-size: 0.76rem;
	font-weight: 800;
	text-transform: uppercase;
}
.desafios-detail-pot strong {
	font-size: 1.1rem;
	font-weight: 900;
	color: #f8fafc;
}
.desafios-timeline {
	display: grid;
	gap: 10px;
	max-height: 260px;
	overflow: auto;
	padding-right: 6px;
}
.desafios-timeline-item {
	display: grid;
	gap: 4px;
	padding: 12px 14px;
	border-radius: 12px;
	background: rgba(255,255,255,0.03);
	font-size: 0.86rem;
}
.desafios-timeline-item strong {
	font-size: 0.72rem;
	text-transform: uppercase;
	color: #c4b5fd;
}
.desafios-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.desafios-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	border: 0;
	border-radius: 14px;
	padding: 12px 18px;
	font-weight: 900;
	cursor: pointer;
	transition: transform .15s, box-shadow .15s, opacity .15s;
}
.desafios-btn:active { transform: translateY(1px); }
.desafios-btn-sm { padding: 8px 12px; border-radius: 10px; font-size: 0.82rem; }
.desafios-btn-primary {
	color: #1e1030;
	background: linear-gradient(120deg, #e2e8f0, #c4b5fd);
	box-shadow: 0 10px 28px rgba(168, 85, 247, 0.28);
}
.desafios-btn-ghost {
	color: #e2e8f0;
	background: rgba(255,255,255,0.05);
	border: 1px solid rgba(148,163,184,0.18);
}
.desafios-btn-danger {
	color: #fff;
	background: linear-gradient(120deg, #ef4444, #be123c);
}

.desafios-alert {
	padding: 14px 16px;
	border-radius: 14px;
	margin-bottom: 14px;
}
.desafios-alert-danger {
	background: rgba(239, 68, 68, 0.12);
	border: 1px solid rgba(239, 68, 68, 0.28);
	color: #fecaca;
}

.desafios-toast {
	position: fixed;
	right: 18px;
	bottom: 18px;
	z-index: 120;
	max-width: 360px;
	padding: 12px 16px;
	border-radius: 14px;
	background: rgba(15, 23, 42, 0.94);
	border: 1px solid rgba(168, 85, 247, 0.35);
	color: #fff;
	box-shadow: 0 18px 50px rgba(0,0,0,0.35);
	opacity: 0;
	transform: translateY(12px);
	transition: opacity .2s, transform .2s;
	pointer-events: none;
}
.desafios-toast.is-visible {
	opacity: 1;
	transform: translateY(0);
}

.desafios-modal {
	position: fixed;
	inset: 0;
	z-index: 110;
	display: grid;
	place-items: center;
	padding: 20px;
}
.desafios-modal[hidden] { display: none !important; }
.desafios-modal-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(2, 6, 23, 0.72);
	backdrop-filter: blur(6px);
}
.desafios-hint {
	display: block;
	margin-top: 6px;
	color: #94a3b8;
	font-size: 0.78rem;
	line-height: 1.35;
}

.desafios-field-autocomplete {
	position: relative;
}

.desafios-suggest {
	position: absolute;
	left: 0;
	right: 0;
	top: calc(100% - 4px);
	z-index: 12;
	max-height: 220px;
	overflow: auto;
	border-radius: 14px;
	border: 1px solid rgba(168, 85, 247, 0.35);
	background: rgba(15, 23, 42, 0.98);
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.desafios-suggest-item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	padding: 10px 14px;
	border: 0;
	border-bottom: 1px solid rgba(148, 163, 184, 0.12);
	background: transparent;
	color: #f8fafc;
	font-weight: 700;
	text-align: left;
	cursor: pointer;
}

.desafios-suggest-item:last-child {
	border-bottom: 0;
}

.desafios-suggest-item:hover,
.desafios-suggest-item:focus {
	background: rgba(168, 85, 247, 0.16);
}

.desafios-suggest-item span {
	color: #94a3b8;
	font-size: 0.78rem;
	font-weight: 600;
}

.desafios-suggest-empty {
	padding: 12px 14px;
	color: #94a3b8;
	font-size: 0.84rem;
}

.desafios-stake-detail {
	margin: 8px 0 0;
	padding: 12px 14px;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid rgba(148, 163, 184, 0.14);
	color: #e2e8f0;
	font-size: 0.88rem;
	line-height: 1.5;
	white-space: pre-wrap;
}

.desafios-modal-card {
	position: relative;
	width: min(560px, 100%);
	max-height: 90vh;
	overflow: auto;
	padding: 26px;
	border-radius: 24px;
	border: 1px solid rgba(168, 85, 247, 0.28);
	background: linear-gradient(160deg, rgba(15,23,42,0.98), rgba(30,16,48,0.96));
	box-shadow: 0 28px 80px rgba(0,0,0,0.45);
}
.desafios-modal-head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 18px;
}
.desafios-form { display: grid; gap: 16px; }
.desafios-form-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
}
.desafios-field {
	display: grid;
	gap: 8px;
}
.desafios-field span {
	font-size: 0.76rem;
	font-weight: 800;
	text-transform: uppercase;
	color: rgba(226,232,240,0.62);
}
.desafios-field input,
.desafios-field select,
.desafios-field textarea {
	width: 100%;
	border: 1px solid rgba(148,163,184,0.22);
	border-radius: 12px;
	padding: 12px 14px;
	background: rgba(2,6,23,0.55);
	color: #f8fafc;
}
.desafios-check {
	grid-template-columns: auto 1fr;
	align-items: start;
}
.desafios-check input { width: auto; margin-top: 3px; }
.desafios-form-actions {
	display: flex;
	justify-content: flex-end;
	gap: 12px;
}

.desafios-rank-list {
	display: grid;
	gap: 12px;
}
.desafios-rank-item {
	display: grid;
	grid-template-columns: auto 1fr auto;
	gap: 14px;
	align-items: center;
	padding: 14px 16px;
	border-radius: 14px;
	background: rgba(255,255,255,0.03);
}
.desafios-rank-pos {
	width: 34px;
	height: 34px;
	display: grid;
	place-items: center;
	border-radius: 10px;
	background: rgba(168,85,247,0.18);
	font-weight: 950;
	color: #e9d5ff;
}

.desafios-card-status.is-awaiting {
	background: rgba(34, 197, 94, 0.16);
	color: #86efac;
	border-color: rgba(34, 197, 94, 0.35);
}

.desafios-accept-copy {
	margin: 0 0 16px;
	color: rgba(226, 232, 240, 0.82);
	line-height: 1.55;
}

.desafios-social-wrap {
	margin-top: 8px;
	padding-top: 24px;
	border-top: 1px solid rgba(148, 163, 184, 0.18);
}

.desafios-social-title {
	margin: 0 0 18px;
	font-size: 0.82rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: rgba(226, 232, 240, 0.62);
}

.desafios-social-panel {
	padding: 22px 24px;
	border-radius: 18px;
	background: rgba(255, 255, 255, 0.02);
	border: 1px solid rgba(148, 163, 184, 0.12);
}

.desafios-social-panel .social-reaction-bar {
	margin: 0 0 8px;
	padding: 10px 0 14px;
	gap: 12px;
	flex-wrap: wrap;
}

.desafios-social-panel .social-comments-section {
	margin-top: 20px;
	padding-top: 20px;
	border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.desafios-social-panel .social-comment-list {
	display: grid;
	gap: 14px;
	margin-top: 16px;
}

.desafios-social-panel .social-comment {
	margin-bottom: 0;
}

.desafios-social-panel .social-comment-form {
	margin-top: 18px;
	padding-top: 4px;
}

.desafios-social-panel .social-comments-toolbar {
	margin-bottom: 14px;
}

@media (max-width: 980px) {
	.desafios-shell { padding: 20px 16px 28px; }
	.desafios-panel { padding: 20px 18px; }
	.desafios-panel-match[hidden] { display: none !important; }
	.desafios-list { grid-template-columns: 1fr; }
}