/* Server Stats Page Styles */

.stats-page {
    animation: fadeInUp 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Stats Loading State */
.stats-loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 120px 20px;
    text-align: center;
}

.stats-loading-spinner {
    position: relative;
    width: 140px;
    height: 140px;
    margin-bottom: 40px;
}

.stats-loading-spinner i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: var(--color-accent-primary);
    z-index: 2;
    animation: statsIconPulse 2s ease-in-out infinite;
}

@keyframes statsIconPulse {
    0%, 100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1) rotate(0deg);
    }
    50% {
        opacity: 0.7;
        transform: translate(-50%, -50%) scale(1.15) rotate(180deg);
    }
}

.stats-spinner-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 4px solid transparent;
    border-top-color: var(--color-accent-primary);
    border-bottom-color: var(--color-accent-primary);
    border-radius: 50%;
    animation: statsSpinDouble 1.5s linear infinite;
}

.stats-spinner-ring:nth-child(2) {
    border-top-color: var(--color-accent-secondary);
    border-bottom-color: var(--color-accent-secondary);
    animation-delay: -0.5s;
    width: 90%;
    height: 90%;
    top: 5%;
    left: 5%;
}

.stats-spinner-ring:nth-child(3) {
    border-top-color: var(--color-accent-dark);
    border-bottom-color: var(--color-accent-dark);
    animation-delay: -1s;
    width: 75%;
    height: 75%;
    top: 12.5%;
    left: 12.5%;
}

@keyframes statsSpinDouble {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.stats-loading-container h3 {
    color: var(--color-off-white);
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-loading-container p {
    color: var(--color-muted-text);
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.stats-loading-attempt {
    color: var(--color-accent-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
}

/* Stats Error State */
.stats-error-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 100px 20px;
    text-align: center;
}

.stats-error-icon {
    font-size: 5rem;
    color: var(--color-danger);
    margin-bottom: 30px;
    animation: errorShake 0.5s ease-in-out;
    text-shadow: 0 0 20px rgba(248, 81, 73, 0.6);
}

@keyframes errorShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

.stats-error-container h3 {
    color: var(--color-off-white);
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.stats-error-container p {
    color: var(--color-muted-text);
    font-size: 1.05rem;
    margin-bottom: 30px;
    max-width: 500px;
}

.stats-retry-btn {
    padding: 14px 30px;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--border-radius-sm);
    color: var(--color-white);
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-speed);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 20px rgba(56, 227, 95, 0.3);
}

.stats-retry-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(56, 227, 95, 0.5);
}

.stats-retry-btn i {
    margin-right: 8px;
}

/* Stats Overview Grid */
.stats-overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.stats-overview-card {
    background: rgba(10, 14, 20, 0.6);
    border: 1px solid var(--color-accent-dark);
    border-radius: var(--border-radius);
    padding: 25px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-speed);
    animation: statsCardFadeIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.stats-overview-card:nth-child(1) { animation-delay: 0.1s; }
.stats-overview-card:nth-child(2) { animation-delay: 0.2s; }
.stats-overview-card:nth-child(3) { animation-delay: 0.3s; }
.stats-overview-card:nth-child(4) { animation-delay: 0.4s; }
.stats-overview-card:nth-child(5) { animation-delay: 0.5s; }
.stats-overview-card:nth-child(6) { animation-delay: 0.6s; }

@keyframes statsCardFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.stats-overview-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.stats-overview-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-primary);
    box-shadow: 0 10px 35px rgba(56, 227, 95, 0.25);
}

.stats-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.stats-card-icon {
    font-size: 1.8rem;
    color: var(--color-accent-primary);
    text-shadow: 0 0 15px rgba(56, 227, 95, 0.7);
}

.stats-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    color: var(--color-muted-text);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.stats-card-value {
    font-size: 3rem;
    font-weight: 900;
    font-family: 'Orbitron', sans-serif;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.stats-card-label {
    font-size: 0.85rem;
    color: var(--color-muted-text);
    margin: 0;
}

/* Top Channel/User Cards */
.stats-top-item-card {
    background: rgba(10, 14, 20, 0.6);
    border: 1px solid var(--color-accent-dark);
    border-radius: var(--border-radius);
    padding: 25px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-speed);
    animation: statsCardFadeIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.stats-top-item-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent-secondary), var(--color-accent-primary));
}

.stats-top-item-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-primary);
    box-shadow: 0 10px 35px rgba(56, 227, 95, 0.25);
}

.stats-top-item-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.stats-top-item-icon {
    font-size: 1.8rem;
    color: var(--color-accent-secondary);
    text-shadow: 0 0 15px rgba(255, 183, 3, 0.7);
}

.stats-top-item-title {
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    color: var(--color-muted-text);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.stats-top-item-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stats-top-item-name {
    font-size: 1.4rem;
    font-weight: 700;
    font-family: 'Orbitron', sans-serif;
    color: var(--color-off-white);
    word-break: break-word;
}

.stats-top-item-id {
    font-size: 0.85rem;
    color: var(--color-muted-text);
    font-family: monospace;
}

/* Charts Section */
.stats-charts-section {
    margin-top: 50px;
}

.stats-section-title {
    font-size: 1.8rem;
    font-weight: 800;
    font-family: 'Orbitron', sans-serif;
    color: var(--color-off-white);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--color-accent-dark);
    position: relative;
}

.stats-section-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 120px;
    height: 2px;
    background: var(--gradient-primary);
}

.stats-charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 30px;
}

.stats-chart-card {
    background: rgba(10, 14, 20, 0.6);
    border: 1px solid var(--color-accent-dark);
    border-radius: var(--border-radius);
    padding: 30px;
    position: relative;
    overflow: hidden;
    animation: statsCardFadeIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) 0.7s backwards;
}

.stats-chart-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.stats-chart-title {
    font-size: 1.3rem;
    font-weight: 700;
    font-family: 'Orbitron', sans-serif;
    color: var(--color-off-white);
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stats-chart-container {
    width: 100%;
    height: 300px;
    position: relative;
}

.stats-chart-canvas {
    width: 100% !important;
    height: 100% !important;
}

/* Insufficient Data Warning */
.stats-warning-banner {
    background: rgba(255, 183, 3, 0.1);
    border: 1px solid var(--color-accent-secondary);
    border-radius: var(--border-radius-sm);
    padding: 20px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    animation: slideInDown 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes slideInDown {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.stats-warning-icon {
    font-size: 2rem;
    color: var(--color-accent-secondary);
    flex-shrink: 0;
}

.stats-warning-content h4 {
    color: var(--color-off-white);
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    margin: 0 0 8px 0;
    font-weight: 700;
}

.stats-warning-content p {
    color: var(--color-muted-text);
    font-size: 0.95rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .stats-charts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .stats-overview-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-card-value {
        font-size: 2.5rem;
    }
    
    .stats-chart-container {
        height: 250px;
    }
    
    .stats-loading-spinner {
        width: 100px;
        height: 100px;
    }
    
    .stats-loading-spinner i {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .stats-loading-container {
        padding: 80px 15px;
    }
    
    .stats-loading-container h3 {
        font-size: 1.5rem;
    }
    
    .stats-card-value {
        font-size: 2rem;
    }
    
    .stats-chart-card {
        padding: 20px;
    }
    
    .stats-chart-title {
        font-size: 1.1rem;
    }
}