/* ============================================================================
   KRAYSCAN - Estilo Uniscan
   ============================================================================ */

/* Containers */
.krayscan-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-2xl);
}

/* Search Section */
.search-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.search-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-subtitle {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-2xl);
}

.search-form {
    display: flex;
    gap: var(--spacing-md);
}

.search-input {
    flex: 1;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    font-size: 15px;
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    transition: all var(--transition-base);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-border-active);
    background: var(--color-bg-tertiary);
}

.search-btn {
    background: var(--color-accent);
    color: #000;
    border: none;
    border-radius: var(--radius-md);
    padding: 0 var(--spacing-3xl);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.search-btn:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
}

/* Loading */
.loading-state {
    text-align: center;
    padding: var(--spacing-4xl);
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-2xl);
}

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

/* TX Header - Estilo Uniscan */
.tx-header-uniscan {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.tx-header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-2xl);
    gap: var(--spacing-2xl);
}

.tx-header-left {
    flex: 1;
}

.tx-label {
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.tx-hash-large {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    word-break: break-all;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* Mempool Button */
.mempool-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 8px 16px;
    color: var(--color-text-secondary);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
    font-family: var(--font-primary);
    white-space: nowrap;
}

.mempool-button:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-border-active);
    color: var(--color-text-primary);
    transform: translateY(-2px);
}

.mempool-button svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
}

.tx-badges {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background: rgba(52, 199, 89, 0.15);
    color: #34c759;
}

.badge-pending {
    background: rgba(255, 149, 0, 0.15);
    color: #ff9500;
}

.badge-info {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* TX Info Grid - Estilo Uniscan */
.tx-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    padding: var(--spacing-2xl);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
}

.tx-info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.tx-info-label {
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.tx-info-value {
    font-size: 14px;
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    font-weight: 500;
}

/* Activities Section - Estilo Uniscan */
.activities-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.activities-header {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-2xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.activity-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
}

.activity-card:last-child {
    margin-bottom: 0;
}

.activity-type {
    font-size: 12px;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.activity-type-icon {
    font-size: 16px;
}

.activity-content {
    display: flex;
    gap: var(--spacing-2xl);
    align-items: flex-start;
}

.activity-thumbnail {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #000;
    border: 1px solid var(--color-border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.activity-thumbnail img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.activity-details {
    flex: 1;
}

.activity-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.activity-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.activity-info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.activity-info-label {
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.activity-info-value {
    font-size: 13px;
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    font-weight: 500;
    word-break: break-all;
}

/* I/O Section - Estilo Uniscan */
.io-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.io-header {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-2xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.io-count {
    font-size: 14px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.io-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.io-item {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-2xl);
    transition: all var(--transition-base);
}

.io-item:hover {
    border-color: var(--color-border-hover);
    transform: translateX(4px);
}

.io-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    gap: var(--spacing-md);
}

.io-index {
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.io-value-badge {
    background: rgba(52, 199, 89, 0.15);
    color: #34c759;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-mono);
}

.io-address-line {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.io-address {
    font-size: 13px;
    font-family: var(--font-mono);
    color: var(--color-text-primary);
    word-break: break-all;
    flex: 1;
}

.io-copy-btn {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.io-copy-btn:hover {
    background: var(--color-border);
    color: var(--color-text-primary);
}

.io-script {
    background: #000;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.io-script-label {
    font-size: 10px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.io-script-content {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--color-text-secondary);
    word-break: break-all;
    line-height: 1.6;
}

/* Address Profile Styles */
.balance-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid var(--color-border-active);
    border-radius: var(--radius-lg);
    padding: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
    text-align: center;
}

.balance-amount {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-success);
    margin-bottom: var(--spacing-sm);
}

/* Responsive */
@media (max-width: 768px) {
    .search-form {
        flex-direction: column;
    }
    
    .tx-header-top {
        flex-direction: column;
    }
    
    .tx-info-grid {
        grid-template-columns: 1fr;
    }
    
    .activity-content {
        flex-direction: column;
    }
    
    .activity-thumbnail {
        width: 100%;
        height: 200px;
    }
}

/* Error */
.error-message {
    background: rgba(255, 59, 48, 0.1);
    border: 1px solid rgba(255, 59, 48, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-4xl);
    text-align: center;
    color: var(--color-danger);
}

/* Buy Now Button */
.buy-now-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border: 2px solid #10b981;
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl) var(--spacing-3xl);
    color: #fff;
    text-decoration: none;
    font-family: var(--font-primary);
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.buy-now-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.5);
    border-color: #34d399;
}

.buy-now-button svg {
    width: 48px;
    height: 48px;
    stroke: #fff;
    flex-shrink: 0;
}

/* Family Tree */
.family-tree {
    padding: var(--spacing-2xl);
}

.family-level {
    margin-bottom: var(--spacing-3xl);
    position: relative;
}

.family-level::after {
    content: '';
    position: absolute;
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 24px;
    background: var(--color-border);
}

.family-level:last-child::after {
    display: none;
}

.level-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.family-grid {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.family-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    transition: all var(--transition-base);
}

.family-node:hover {
    transform: translateY(-4px);
}

.family-node-preview {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #000;
    border: 2px solid var(--color-border);
    transition: all var(--transition-base);
}

.family-node-preview.large {
    width: 150px;
    height: 150px;
    border-width: 3px;
}

.parent-node .family-node-preview {
    border-color: #9370DB;
}

.current-node .family-node-preview {
    border-color: #FFD700;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
}

.child-node .family-node-preview {
    border-color: #10b981;
}

.family-node:hover .family-node-preview {
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.family-node-id {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 100px;
    word-break: break-all;
}

.current-node .family-node-id {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-accent);
}

.more-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.load-more-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all var(--transition-base);
}

.load-more-btn:hover {
    transform: translateY(-4px) scale(1.05);
}

.load-more-btn:hover .family-node-preview {
    border-color: var(--color-accent) !important;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.load-more-btn:active {
    transform: translateY(-2px) scale(1.02);
}

.more-node .family-node-preview {
    background: rgba(255, 255, 255, 0.05);
    border-style: dashed;
    display: flex;
    align-items: center;
    justify-content: center;
}

.more-count {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-primary);
}

.more-label {
    font-size: 10px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
}

/* Children Mosaic */
.children-mosaic {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 12px;
    padding: var(--spacing-lg);
    max-width: 100%;
}

.children-mosaic .family-node {
    width: 100%;
}

.children-mosaic .family-node-preview {
    width: 100%;
    height: 110px;
}

.children-mosaic .family-node-id {
    font-size: 10px;
    max-width: 100%;
}

@media (max-width: 768px) {
    .children-mosaic {
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
        gap: 8px;
    }
    
    .children-mosaic .family-node-preview {
        height: 90px;
    }
}