/* Стили системной панели метрик */

.system-panel {
    background: linear-gradient(135deg, rgba(26, 37, 47, 0.95), rgba(20, 30, 40, 0.9));
    backdrop-filter: blur(20px);
    border-radius: 16px;
    border: 1px solid rgba(52, 152, 219, 0.3);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(52, 152, 219, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    margin-bottom: 2rem;
    overflow: hidden;
    position: relative;
}

.system-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #3498db, #2ecc71, #f39c12, #e74c3c, #9b59b6);
    background-size: 400% 400%;
    animation: gradientFlow 8s ease-in-out infinite;
    box-shadow: 0 3px 15px rgba(52, 152, 219, 0.3);
}

@keyframes gradientFlow {
    0%, 100% { 
        background-position: 0% 50%; 
    }
    25% { 
        background-position: 100% 50%; 
    }
    50% { 
        background-position: 200% 50%; 
    }
    75% { 
        background-position: 300% 50%; 
    }
}

/* Заголовок панели */
.system-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(52, 152, 219, 0.15);
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.05), rgba(46, 204, 113, 0.03));
}

.system-title {
    display: flex;
    align-items: center;
    font-size: 1.4rem;
    font-weight: 700;
    color: #ecf0f1;
    margin: 0;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.system-icon {
    font-size: 1.5rem;
    margin-right: 0.8rem;
    filter: drop-shadow(0 0 8px rgba(52, 152, 219, 0.4));
}

/* Uptime информация */
.system-uptime {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.uptime-label {
    color: #95a5a6;
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.uptime-value {
    color: #2ecc71;
    font-size: 0.9rem;
    font-weight: 700;
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    font-family: 'Courier New', monospace;
    letter-spacing: 0.5px;
}

/* Сетка метрик */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    padding: 1rem 1.5rem;
}

/* Карточки метрик */
.metric-card {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, 
        rgba(52, 152, 219, 0.08), 
        rgba(52, 152, 219, 0.03));
    border: 1px solid rgba(52, 152, 219, 0.15);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #3498db, #2ecc71);
    transition: all 0.4s ease;
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.4);
}

.metric-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.02), 
        transparent, 
        rgba(52, 152, 219, 0.02));
    pointer-events: none;
    transition: all 0.4s ease;
}

.metric-card:hover {
    background: linear-gradient(135deg, 
        rgba(52, 152, 219, 0.12), 
        rgba(52, 152, 219, 0.06));
    border-color: rgba(52, 152, 219, 0.25);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.2),
        0 0 20px rgba(52, 152, 219, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.metric-card:hover::before {
    width: 6px;
    box-shadow: 0 0 15px rgba(52, 152, 219, 0.6);
}

.metric-card:hover::after {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.05), 
        transparent, 
        rgba(52, 152, 219, 0.05));
}

/* Специальные цвета для разных метрик */
.metric-card.cpu::before {
    background: linear-gradient(135deg, #3498db, #2980b9);
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.4);
}

.metric-card.cpu:hover::before {
    box-shadow: 0 0 15px rgba(52, 152, 219, 0.6);
}

.metric-card.ram::before {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    box-shadow: 0 0 10px rgba(231, 76, 60, 0.4);
}

.metric-card.ram:hover::before {
    box-shadow: 0 0 15px rgba(231, 76, 60, 0.6);
}

.metric-card.disk::before {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    box-shadow: 0 0 10px rgba(155, 89, 182, 0.4);
}

.metric-card.disk:hover::before {
    box-shadow: 0 0 15px rgba(155, 89, 182, 0.6);
}

/* Иконки метрик */
.metric-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.15), rgba(52, 152, 219, 0.08));
    border-radius: 10px;
    margin-right: 0.8rem;
    flex-shrink: 0;
    transition: all 0.4s ease;
    box-shadow: 
        0 3px 10px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.metric-card:hover .metric-icon-wrapper {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.2), rgba(52, 152, 219, 0.12));
    transform: scale(1.1) rotate(5deg);
    box-shadow: 
        0 5px 15px rgba(0, 0, 0, 0.15),
        0 0 20px rgba(52, 152, 219, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.metric-icon {
    font-size: 1.3rem;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
}

/* Содержимое метрик */
.metric-content {
    flex: 1;
    min-width: 0;
}

.metric-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.metric-name {
    color: #ecf0f1;
    font-weight: 600;
    font-size: 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.metric-value {
    font-weight: 700;
    font-size: 1rem;
    background: linear-gradient(135deg, #3498db, #2ecc71);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

/* Специальные цвета значений */
.metric-card.cpu .metric-value {
    background: linear-gradient(135deg, #3498db, #2980b9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-card.ram .metric-value {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-card.disk .metric-value {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Прогресс-бары */
.metric-progress-bar {
    width: 100%;
    height: 5px;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(52, 152, 219, 0.05));
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 0.5rem;
    position: relative;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
}

.metric-progress {
    height: 100%;
    border-radius: 3px;
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.2),
        0 0 10px rgba(52, 152, 219, 0.3);
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.metric-progress::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
    0% { 
        left: -100%; 
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% { 
        left: 100%; 
        opacity: 0;
    }
}

/* Цвета прогресс-баров */
.cpu-progress {
    background: linear-gradient(135deg, #3498db, #2980b9);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.2),
        0 0 10px rgba(52, 152, 219, 0.4);
}

.ram-progress {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.2),
        0 0 10px rgba(231, 76, 60, 0.4);
}

.disk-progress {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.2),
        0 0 10px rgba(155, 89, 182, 0.4);
}

/* Детали метрик */
.metric-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.metric-info {
    color: #bdc3c7;
    font-size: 0.7rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.metric-frequency,
.metric-type,
.metric-range,
.metric-speed {
    color: #95a5a6;
    font-size: 0.65rem;
    flex-shrink: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Адаптивность */
@media (max-width: 1200px) {
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1rem 1.5rem 1.5rem 1.5rem;
    }
    
    .system-panel-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
        padding: 1.5rem;
    }
    
    .metric-card {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
    }
    
    .metric-icon-wrapper {
        margin-right: 0;
        margin-bottom: 0.8rem;
    }
    
    .metric-details {
        flex-direction: column;
        gap: 0.3rem;
    }
}

@media (max-width: 480px) {
    .system-title {
        font-size: 1.1rem;
    }
    
    .metric-name {
        font-size: 0.8rem;
    }
    
    .metric-value {
        font-size: 1rem;
    }
}