/* Profile Skin/Theme Selector with Animations */
.skin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.skin-option {
    position: relative;
    cursor: pointer;
    border: 3px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    transition: all var(--transition-base);
    background: var(--bg-secondary);
    overflow: hidden;
}

.skin-option:hover {
    border-color: var(--btn-primary-bg);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 8px 20px rgba(5, 150, 105, 0.3);
}

.skin-option.selected {
    border-color: var(--btn-primary-bg);
    border-width: 3px;
    background: rgb(5 150 105 / 0.15);
    box-shadow: 0 0 25px rgba(5, 150, 105, 0.4), inset 0 0 20px rgba(5, 150, 105, 0.1);
}

.skin-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

/* Animated Preview Container */
.skin-preview {
    position: relative;
    width: 100%;
    height: 120px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

/* Animated Gradient Overlay */
.skin-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        45deg,
        transparent 0%,
        rgba(255, 255, 255, 0.05) 50%,
        transparent 100%
    );
    animation: shimmer 3s infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

/* Floating Particles for Premium Skins */
.skin-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 2;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: float 4s infinite ease-in-out;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
    animation-duration: 3s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 70%;
    animation-delay: 1s;
    animation-duration: 4s;
}

.particle:nth-child(3) {
    top: 80%;
    left: 30%;
    animation-delay: 2s;
    animation-duration: 3.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    50% {
        transform: translateY(-20px) translateX(10px);
        opacity: 0.8;
    }
    90% {
        opacity: 1;
    }
}

/* Pulse Ring Effect */
.skin-pulse-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 60%;
    height: 60%;
    border: 2px solid;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    animation: pulse 2s infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

/* Preview Header with Gradient */
.skin-preview-header {
    height: 25px;
    width: 100%;
    position: relative;
    z-index: 2;
    animation: headerGlow 2s infinite alternate;
}

@keyframes headerGlow {
    0% {
        filter: brightness(1);
    }
    100% {
        filter: brightness(1.2);
    }
}

/* Preview Body */
.skin-preview-body {
    height: 95px;
    padding: var(--spacing-xs);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    position: relative;
    z-index: 2;
}

.skin-preview-card {
    flex: 1;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
}

.skin-option:hover .skin-preview-card {
    background: rgba(255, 255, 255, 0.06);
    transform: translateX(2px);
}

/* Skin Info */
.skin-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xs);
    position: relative;
    z-index: 3;
}

.skin-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.skin-premium-badge {
    color: #fbbf24;
    font-size: 14px;
    animation: crownSpin 3s infinite ease-in-out;
}

@keyframes crownSpin {
    0%, 100% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(-10deg) scale(1.1);
    }
}

/* Selection Indicator with Animation */
.skin-selection-indicator {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 32px;
    height: 32px;
    background: var(--btn-primary-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 10;
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.5);
}

.skin-selection-indicator i {
    color: white;
    font-size: 18px;
}

.skin-option.selected .skin-selection-indicator {
    opacity: 1;
    transform: scale(1);
    animation: checkBounce 0.5s ease;
}

@keyframes checkBounce {
    0% {
        transform: scale(0);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

/* Specific Theme Animations */
.skin-preview[data-theme*="waves"] .skin-gradient-overlay {
    animation: waves 4s infinite ease-in-out;
}

@keyframes waves {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(50%) translateY(-10px);
    }
}

.skin-preview[data-theme*="nebula"] {
    animation: nebulaPulse 3s infinite alternate;
}

@keyframes nebulaPulse {
    0% {
        box-shadow: inset 0 0 30px rgba(168, 85, 247, 0.3);
    }
    100% {
        box-shadow: inset 0 0 50px rgba(168, 85, 247, 0.5);
    }
}

.skin-preview[data-theme*="galaxy"] .skin-gradient-overlay {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: twinkle 2s infinite;
}

@keyframes twinkle {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 1;
    }
}

/* Bio Links Management */
.bio-links-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.bio-link-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.bio-link-item:hover {
    border-color: var(--btn-primary-bg);
    transform: translateX(4px);
}

.bio-link-drag-handle {
    cursor: grab;
    color: var(--text-secondary);
    padding: var(--spacing-xs);
}

.bio-link-drag-handle:active {
    cursor: grabbing;
}

.bio-link-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.bio-link-content > i {
    font-size: 20px;
    color: var(--btn-primary-bg);
}

.bio-link-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.bio-link-text strong {
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

.bio-link-text span {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    word-break: break-all;
}

.bio-link-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.empty-state {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl);
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state p {
    margin: 0;
}

/* Profile Skin CSS Variables Applied to Member Pages */
.member-card-themed {
    position: relative;
    overflow: hidden;
    border: 2px solid var(--skin-border) !important;
    background-clip: padding-box;
}

/* Animated gradient overlay for themed cards */
.member-card-themed::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(var(--skin-primary-rgb), 0.15) 0%,
        transparent 50%,
        rgba(var(--skin-secondary-rgb), 0.15) 100%
    );
    opacity: 1;
    pointer-events: none;
    z-index: 1;
    animation: gradientShift 8s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(10%) translateY(-10%);
    }
}

/* Shimmer effect for themed cards */
.member-card-themed::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.05) 50%,
        transparent 70%
    );
    animation: shimmerSlow 6s infinite;
    pointer-events: none;
    z-index: 2;
}

@keyframes shimmerSlow {
    0% {
        transform: translateX(-100%) translateY(-100%);
    }
    100% {
        transform: translateX(100%) translateY(100%);
    }
}

.member-card-themed .member-background {
    border: 2px solid var(--skin-primary);
    position: relative;
    z-index: 3;
    box-shadow: 0 0 20px rgba(var(--skin-primary-rgb), 0.3);
}

.member-card-themed .member-avatar-wrapper {
    position: relative;
    z-index: 4;
    border: 3px solid var(--skin-primary);
    box-shadow: 0 0 25px rgba(var(--skin-primary-rgb), 0.5);
}

.member-card-themed .member-info {
    position: relative;
    z-index: 3;
}

.member-card-themed .member-name {
    color: var(--skin-primary) !important;
    text-shadow: 0 2px 10px rgba(var(--skin-primary-rgb), 0.5);
    font-weight: 700;
}

.member-card-themed .member-bio {
    color: var(--skin-text);
}

.member-card-themed .member-meta {
    color: rgba(var(--skin-primary-rgb), 0.8);
}

.member-card-themed .member-actions {
    position: relative;
    z-index: 3;
}

.member-card-themed .btn-secondary {
    background: var(--skin-primary);
    border-color: var(--skin-primary);
    color: white;
}

.member-card-themed .btn-secondary:hover {
    background: var(--skin-hover);
    border-color: var(--skin-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(var(--skin-primary-rgb), 0.4);
}

.member-card-themed:hover {
    border-color: var(--skin-primary) !important;
    box-shadow: 0 8px 35px rgba(var(--skin-primary-rgb), 0.4);
    transform: translateY(-4px);
}

/* Pulsing glow effect on hover */
.member-card-themed:hover::before {
    animation: gradientShift 3s ease-in-out infinite, pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Bio Links Display on Member Profiles */
.member-bio-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.member-bio-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-pill);
    color: var(--text-primary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-medium);
    transition: all var(--transition-base);
}

.member-bio-link:hover {
    background: var(--btn-primary-bg);
    border-color: var(--btn-primary-bg);
    color: white;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.4);
}

.member-bio-link i {
    font-size: 14px;
}

/* Status badge with premium indicator */
.status-badge.status-premium {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    border: none;
    animation: premiumPulse 2s infinite;
}

@keyframes premiumPulse {
    0%, 100% {
        box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(245, 158, 11, 0.8);
    }
}

.status-badge.status-premium i {
    font-size: 10px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .skin-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: var(--spacing-md);
    }
    
    .skin-preview {
        height: 100px;
    }
    
    .bio-link-item {
        flex-wrap: wrap;
    }
    
    .bio-link-drag-handle {
        display: none;
    }
    
    .bio-link-actions {
        width: 100%;
        justify-content: flex-end;
    }
    
    .member-bio-links {
        justify-content: center;
    }
}

/* Hide Information Feature */
body.hide-info-active .hideable-info[data-sensitive] {
    filter: blur(8px);
    user-select: none;
    pointer-events: none;
    transition: filter var(--transition-fast);
}

.hide-info-indicator {
    display: inline-flex;
    align-items: center;
    margin-left: auto;
}