/* Cataclysm — Board styles using HTML overlays + SVG edges */

/* SVG edges */
.board-edge {
	stroke: #3d2b5a;
	stroke-width: 2;
	stroke-opacity: 0.35;
}

/* Mana node indicator ring (in SVG) */
.mana-ring {
	fill: none;
	stroke: #c9a744;
	stroke-width: 2.5;
	stroke-opacity: 0.5;
	stroke-dasharray: 5 4;
	animation: mana-pulse 2s ease-in-out infinite alternate;
}

@keyframes mana-pulse {
	0% { stroke-opacity: 0.3; }
	100% { stroke-opacity: 0.7; }
}

/* Stone nodes */
.cat-node {
	border-radius: 999px;
	border: none;
	padding: 0;
	aspect-ratio: 1;
	cursor: pointer;
	background-color: rgba(26, 15, 46, 0.6);
	background-size: cover;
	background-position: center;
	animation: stone-twinkle 3s cubic-bezier(0.19, 0.33, 0.34, 1) infinite;
	transition: box-shadow 0.3s;
	z-index: 1;
}

.cat-node:focus {
	outline: none;
}

/* Stone colors — using existing stone images */
.cat-node--red {
	background-image: url("../images/stones/red.png");
	background-color: transparent;
}

.cat-node--blue {
	background-image: url("../images/stones/blue.png");
	background-color: transparent;
}

/* Green + yellow: use CSS gradients (no image asset) */
.cat-node--green {
	background: radial-gradient(circle at 35% 35%, #44dd88, #229955);
}

.cat-node--yellow {
	background: radial-gradient(circle at 35% 35%, #ffdd44, #ccaa11);
}

/* Valid move glow */
.cat-node--valid-red {
	box-shadow: 0 0 1px 3px var(--color-red-glow, #ff4032);
	animation: valid-move-pulse 1.25s infinite ease-in-out alternate;
}

.cat-node--valid-blue {
	box-shadow: 0 0 1px 3px var(--color-blue-glow, #2757c4);
	animation: valid-move-pulse 1.25s infinite ease-in-out alternate;
}

.cat-node--valid-green {
	box-shadow: 0 0 1px 3px #2ecc71;
	animation: valid-move-pulse 1.25s infinite ease-in-out alternate;
}

.cat-node--valid-yellow {
	box-shadow: 0 0 1px 3px #f1c40f;
	animation: valid-move-pulse 1.25s infinite ease-in-out alternate;
}

/* Last play highlight */
.cat-node--last-play {
	box-shadow: 0 0 0 3px var(--color-last-play-outline, #f3ec4e);
}

@keyframes valid-move-pulse {
	0% { opacity: 0.5; }
	100% { opacity: 1; }
}

@keyframes stone-twinkle {
	0%,
	100% { filter: brightness(0.85); }
	50% { filter: brightness(1.1); }
}

/* Spell images */
.cat-spell-img {
	pointer-events: none;
	z-index: 0;
	aspect-ratio: 1;
	height: auto;
}

.cat-spell--available {
	animation: spell-available-frames 1.25s infinite ease-in-out alternate;
	pointer-events: auto !important;
	cursor: pointer;
}

.cat-spell--available:hover {
	filter: saturate(225%);
}

@keyframes spell-available-frames {
	from { filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.3)); }
	to { filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.7)); }
}

/* Spell locks */
.cat-spell--red-lock {
	box-shadow: -4px 4px var(--color-red-lock, #e84c3c), 4px 4px var(--color-red-lock, #e84c3c),
	            -4px -4px var(--color-red-lock, #e84c3c), 4px -4px var(--color-red-lock, #e84c3c);
}

.cat-spell--blue-lock {
	box-shadow: -4px 4px var(--color-blue-lock, #3250ba), 4px 4px var(--color-blue-lock, #3250ba),
	            -4px -4px var(--color-blue-lock, #3250ba), 4px -4px var(--color-blue-lock, #3250ba);
}

.cat-spell--green-lock {
	box-shadow: -4px 4px #229955, 4px 4px #229955, -4px -4px #229955, 4px -4px #229955;
}

.cat-spell--yellow-lock {
	box-shadow: -4px 4px #ccaa11, 4px 4px #ccaa11, -4px -4px #ccaa11, 4px -4px #ccaa11;
}

/* Game layout */
.cat-game-container {
	display: flex;
	gap: 16px;
	margin: 0 auto;
	padding: 0 10px;
	height: calc(100vh - 60px);
}

.cat-board-area {
	flex: 1 1 0%;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.cat-board-wrapper {
	position: relative;
	height: 100%;
	/* Width derived from height * aspect ratio via JS */
}

.cat-board-wrapper > * {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.cat-sidebar {
	width: 280px;
	flex-shrink: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
	overflow-y: auto;
	padding: 10px 0;
}

/* Turn indicator */
.cat-turn-indicator {
	font-family: 'Arvo', serif;
	font-size: 1.2em;
	color: var(--color-text-warm);
	text-align: center;
	padding: 10px;
	border: 2px solid var(--color-border);
	border-radius: 8px;
	background: var(--color-surface);
}

.cat-turn-indicator.turn-red { border-color: #cc3322; }
.cat-turn-indicator.turn-blue { border-color: #2244aa; }
.cat-turn-indicator.turn-green { border-color: #229955; }
.cat-turn-indicator.turn-yellow { border-color: #ccaa11; }

/* Stone counts */
.cat-stone-counts {
	display: flex;
	gap: 8px;
	justify-content: center;
	flex-wrap: wrap;
}

.cat-stone-count {
	font-family: 'Overlock', sans-serif;
	font-size: 0.95em;
	padding: 4px 12px;
	border-radius: 16px;
	background: var(--color-surface);
}

.cat-stone-count.count-red { color: #ff6655; border: 1px solid #cc3322; }
.cat-stone-count.count-blue { color: #5577dd; border: 1px solid #2244aa; }
.cat-stone-count.count-green { color: #44dd88; border: 1px solid #229955; }
.cat-stone-count.count-yellow { color: #ffdd44; border: 1px solid #ccaa11; }

/* Message feed */
.cat-messages {
	flex: 1;
	min-height: 120px;
	max-height: 300px;
	overflow-y: auto;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: 6px;
	padding: 8px 12px;
	font-family: 'Overlock', sans-serif;
	font-size: 0.9em;
	color: var(--color-text);
}

.cat-messages p {
	margin: 4px 0;
}

/* Action buttons */
.cat-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.cat-action-btn {
	flex: 1;
	min-width: 80px;
	padding: 10px 16px;
	border: 2px solid var(--color-border);
	border-radius: 6px;
	background: var(--color-surface-raised);
	color: var(--color-text-warm);
	font-family: 'Arvo', serif;
	font-size: 0.9em;
	cursor: pointer;
	transition: all 0.2s;
	text-decoration: none;
	text-align: center;
}

.cat-action-btn:hover {
	background: var(--color-surface-hover);
	border-color: var(--color-border-hover);
}

.cat-action-btn.btn-pass {
	background: var(--color-btn-end-turn);
}

.cat-action-btn.btn-pass:hover {
	background: var(--color-btn-end-turn-hover);
}

.cat-action-btn.btn-dash {
	background: var(--color-btn-dash);
}

.cat-action-btn.btn-dash:hover {
	background: var(--color-btn-dash-hover);
}

.cat-action-btn.btn-reset {
	background: var(--color-btn-reset);
}

.cat-action-btn.btn-reset:hover {
	background: var(--color-btn-reset-hover);
}

/* Spell info sidebar */
.cat-spell-list {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.cat-spell-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 6px 10px;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: 4px;
	font-family: 'Overlock', sans-serif;
	font-size: 0.85em;
	color: var(--color-text);
	cursor: default;
}

.cat-spell-item .spell-type {
	font-size: 0.75em;
	color: var(--color-text-muted);
}

.cat-spell-item.charged {
	border-color: var(--color-accent);
	color: var(--color-text-bright);
}

.cat-spell-item.castable {
	cursor: pointer;
	border-color: var(--color-accent);
	background: var(--color-surface-raised);
}

.cat-spell-item.castable:hover {
	background: var(--color-surface-hover);
}

/* Win modal */
.cat-win-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: var(--color-win-modal-bg, rgba(10, 5, 20, 0.92));
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 100;
}

.cat-win-modal-content {
	text-align: center;
	padding: 40px 60px;
	border: 2px solid var(--color-border);
	border-radius: 12px;
	background: var(--color-surface);
}

.cat-win-modal h2 {
	font-family: 'Arvo', serif;
	font-size: 2em;
	color: var(--color-text-warm);
	margin-bottom: 16px;
}

.cat-win-modal .winner-red { color: #ff6655; }
.cat-win-modal .winner-blue { color: #5577dd; }
.cat-win-modal .winner-green { color: #44dd88; }
.cat-win-modal .winner-yellow { color: #ffdd44; }

/* Responsive */
@media (max-width: 768px) {
	.cat-game-container {
		flex-direction: column;
		height: auto;
	}

	.cat-board-area {
		width: 100%;
		height: 60vh;
	}

	.cat-sidebar {
		width: 100%;
		order: -1;
	}
}