/**
 * Smart Content Balancer - Frontend Styles
 * Modern, eye-catching design with high CTR focus
 * @author Falah Rohman Roskha
 */

/* CSS Variables - Customizable via admin */
:root {
    --scb-primary: #667eea;
    --scb-secondary: #764ba2;
    --scb-accent: #f093fb;
    --scb-title-size: 16px;
    --scb-excerpt-size: 14px;
    --scb-ticker-size: 14px;
    --scb-bg-dark: #1a1a2e;
    --scb-bg-light: #16213e;
    --scb-text-light: #ffffff;
    --scb-text-muted: #a0aec0;
    --scb-gold: #ffd700;
    --scb-gem: #00d9ff;
    --scb-radius: 16px;
    --scb-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    --scb-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Main Wrapper */
.scb-wrapper {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    margin: 30px 0;
    position: relative;
}

/* ===================================
   NEWS TICKER STYLES
   =================================== */
.scb-ticker-wrapper {
    background: linear-gradient(135deg, var(--scb-bg-dark) 0%, var(--scb-bg-light) 100%);
    border-radius: var(--scb-radius);
    padding: 0;
    margin-bottom: 30px;
    overflow: hidden;
    box-shadow: var(--scb-shadow);
    display: flex;
    position: relative;
}

.scb-ticker-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--scb-primary), var(--scb-accent), var(--scb-secondary));
    animation: scb-gradient-shift 3s ease infinite;
}

@keyframes scb-gradient-shift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.scb-ticker-label {
    background: linear-gradient(135deg, var(--scb-primary), var(--scb-secondary));
    padding: 15px 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.scb-ticker-label::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 0;
    bottom: 0;
    width: 40px;
    background: linear-gradient(135deg, var(--scb-primary), var(--scb-secondary));
    transform: skewX(-15deg);
}

.scb-ticker-icon {
    font-size: 1.5em;
    animation: scb-pulse 2s ease-in-out infinite;
}

@keyframes scb-pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.scb-ticker-title {
    color: var(--scb-text-light);
    font-weight: 700;
    font-size: var(--scb-ticker-size);
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
}

.scb-ticker-container {
    flex: 1;
    overflow: hidden;
    position: relative;
    padding: 15px 0;
    padding-left: 30px;
}

.scb-ticker-content {
    display: flex;
    gap: 50px;
    animation: scb-ticker-scroll 30s linear infinite;
    white-space: nowrap;
}

.scb-ticker-wrapper:hover .scb-ticker-content {
    animation-play-state: paused;
}

@keyframes scb-ticker-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.scb-ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--scb-text-light);
    text-decoration: none;
    transition: var(--scb-transition);
    padding: 8px 16px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.scb-ticker-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.3);
}

.scb-ticker-number {
    background: linear-gradient(135deg, var(--scb-gold), #ffaa00);
    color: var(--scb-bg-dark);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
    flex-shrink: 0;
}

/* Ticker badge styles for mixed mode */
.scb-ticker-badge-trending {
    background: linear-gradient(135deg, #e53e3e, #f6ad55);
    box-shadow: 0 2px 8px rgba(229, 62, 62, 0.4);
}

.scb-ticker-badge-gem {
    background: linear-gradient(135deg, var(--scb-gem), var(--scb-primary));
    box-shadow: 0 2px 8px rgba(0, 217, 255, 0.4);
}

/* Ticker item variations */
.scb-ticker-item.scb-ticker-trending {
    border-color: rgba(229, 62, 62, 0.3);
}

.scb-ticker-item.scb-ticker-trending:hover {
    background: rgba(229, 62, 62, 0.15);
    box-shadow: 0 5px 20px rgba(229, 62, 62, 0.3);
}

.scb-ticker-item.scb-ticker-gem {
    border-color: rgba(0, 217, 255, 0.3);
}

.scb-ticker-item.scb-ticker-gem:hover {
    background: rgba(0, 217, 255, 0.15);
    box-shadow: 0 5px 20px rgba(0, 217, 255, 0.3);
}

.scb-ticker-text {
    font-size: var(--scb-ticker-size);
    font-weight: 500;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.scb-ticker-views {
    font-size: 11px;
    color: var(--scb-accent);
    background: rgba(240, 147, 251, 0.2);
    padding: 3px 10px;
    border-radius: 12px;
    white-space: nowrap;
}

/* ===================================
   GRID WRAPPER STYLES
   =================================== */
.scb-grid-wrapper {
    background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: var(--scb-radius);
    padding: 30px;
    box-shadow: var(--scb-shadow);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .scb-grid-wrapper {
        background: linear-gradient(180deg, var(--scb-bg-dark) 0%, var(--scb-bg-light) 100%);
    }
}

/* ===================================
   SECTION STYLES
   =================================== */
.scb-section {
    margin-bottom: 40px;
}

.scb-section:last-child {
    margin-bottom: 0;
}

.scb-section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5em;
    font-weight: 800;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 3px solid transparent;
    position: relative;
}

.scb-section-trending .scb-section-title {
    color: #e53e3e;
    border-image: linear-gradient(90deg, #e53e3e, #f6ad55) 1;
}

.scb-section-gems .scb-section-title {
    color: var(--scb-gem);
    border-image: linear-gradient(90deg, var(--scb-gem), var(--scb-primary)) 1;
}

.scb-section-icon {
    font-size: 1.2em;
    animation: scb-bounce 2s ease-in-out infinite;
}

@keyframes scb-bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

/* ===================================
   GRID LAYOUT
   =================================== */
.scb-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

/* ===================================
   CARD STYLES
   =================================== */
.scb-card {
    background: #ffffff;
    border-radius: var(--scb-radius);
    overflow: hidden;
    transition: var(--scb-transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    position: relative;
}

@media (prefers-color-scheme: dark) {
    .scb-card {
        background: rgba(255, 255, 255, 0.05);
    }
}

.scb-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.scb-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.scb-card-thumbnail {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.scb-card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--scb-transition);
}

.scb-card:hover .scb-card-thumbnail img {
    transform: scale(1.1);
}

.scb-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
}

.scb-badge-trending {
    background: linear-gradient(135deg, rgba(229, 62, 62, 0.9), rgba(246, 173, 85, 0.9));
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(229, 62, 62, 0.4);
}

.scb-badge-gem {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.9), rgba(102, 126, 234, 0.9));
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.4);
}

.scb-card-content {
    padding: 20px;
}

.scb-card-title {
    font-size: var(--scb-title-size);
    font-weight: 700;
    line-height: 1.4;
    margin: 0 0 12px 0;
    color: #1a202c;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (prefers-color-scheme: dark) {
    .scb-card-title {
        color: var(--scb-text-light);
    }
}

.scb-card:hover .scb-card-title {
    color: var(--scb-primary);
}

.scb-card-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: var(--scb-excerpt-size);
    color: var(--scb-text-muted);
}

.scb-card-date,
.scb-card-views {
    display: flex;
    align-items: center;
    gap: 5px;
}

.scb-card-views svg,
.scb-card-date svg {
    opacity: 0.7;
}

/* ===================================
   CREDIT STYLES
   =================================== */
.scb-credit {
    text-align: center;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.scb-credit a {
    color: var(--scb-text-muted);
    text-decoration: none;
    font-size: 12px;
    transition: var(--scb-transition);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.scb-credit a:hover {
    color: var(--scb-primary);
}

.scb-credit a::before {
    content: '📸';
}

/* ===================================
   RESPONSIVE STYLES
   =================================== */
@media (max-width: 768px) {
    .scb-ticker-wrapper {
        flex-direction: column;
    }

    .scb-ticker-label {
        justify-content: center;
        padding: 12px 20px;
    }

    .scb-ticker-label::after {
        display: none;
    }

    .scb-ticker-container {
        padding-left: 15px;
        padding-right: 15px;
    }

    .scb-grid-wrapper {
        padding: 20px;
    }

    .scb-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .scb-section-title {
        font-size: 1.2em;
    }

    .scb-card-content {
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .scb-ticker-title {
        font-size: 12px;
    }

    .scb-ticker-text {
        max-width: 200px;
        font-size: 12px;
    }

    .scb-card-thumbnail {
        aspect-ratio: 16/9;
    }
}

/* ===================================
   ANIMATIONS
   =================================== */
.scb-card {
    animation: scb-fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.scb-card:nth-child(1) {
    animation-delay: 0.1s;
}

.scb-card:nth-child(2) {
    animation-delay: 0.2s;
}

.scb-card:nth-child(3) {
    animation-delay: 0.3s;
}

.scb-card:nth-child(4) {
    animation-delay: 0.4s;
}

.scb-card:nth-child(5) {
    animation-delay: 0.5s;
}

@keyframes scb-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Shimmer loading effect */
.scb-loading .scb-card-thumbnail::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: scb-shimmer 1.5s infinite;
}

@keyframes scb-shimmer {
    100% {
        left: 100%;
    }
}