* {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

html {
    overflow-x: hidden
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    overflow-x: hidden
}

::-webkit-scrollbar {
    width: 6px
}

::-webkit-scrollbar-track {
    background: transparent
}

::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
    border-radius: 3px
}

.dark ::-webkit-scrollbar-thumb {
    background: rgba(71, 85, 105, 0.5)
}

.sidebar-nav {
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none
}

.sidebar-nav::-webkit-scrollbar {
    width: 0;
    display: none
}

.card-premium {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1)
}

.card-premium:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1)
}

.dark .card-premium:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4)
}

.status-online {
    animation: statusPulse 2s ease-in-out infinite
}

@keyframes statusPulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4)
    }

    50% {
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0)
    }
}

.menu-active {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(14, 165, 233, 0.1));
    border-right: 3px solid #10b981;
    color: #059669
}

.dark .menu-active {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(14, 165, 233, 0.15));
    color: #34d399
}

.badge-pulse {
    animation: badgePulse 2s ease-in-out infinite
}

@keyframes badgePulse {

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

    50% {
        transform: scale(1.15)
    }
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch
}

.table-responsive::-webkit-scrollbar {
    height: 4px
}

.sidebar-overlay {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px)
}

.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none
}

.toast-container>* {
    pointer-events: auto
}

.dropdown-panel {
    position: absolute;
    right: 0;
    margin-top: 0.5rem
}

@media (max-width: 640px) {
    .dropdown-panel {
        position: fixed !important;
        top: 4.25rem !important;
        left: 0.5rem !important;
        right: 0.5rem !important;
        margin-top: 0 !important;
        width: auto !important;
        max-width: none !important;
        max-height: calc(100vh - 5rem) !important;
        overflow-y: auto !important;
    }
}

@media (max-width: 480px) {
    .toast-container {
        top: 0.5rem !important;
        right: 0.5rem !important;
        left: 0.5rem !important;
    }

    .toast-container>* {
        min-width: 0 !important;
        max-width: 100% !important;
        width: 100%;
    }
}

.tab-btn.active {
    background: white;
    color: #059669;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.dark .tab-btn.active {
    background: #334155;
    color: #34d399;
}

.filter-pill.active {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border-color: transparent;
}

/* Alert types */
.alert-critical {
    border-left: 4px solid #ef4444;
}

.alert-warning {
    border-left: 4px solid #f59e0b;
}

.alert-info {
    border-left: 4px solid #0ea5e9;
}

.alert-success {
    border-left: 4px solid #10b981;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

input:checked+.toggle-slider {
    background: linear-gradient(135deg, #10b981, #059669);
}

input:checked+.toggle-slider:before {
    transform: translateX(20px);
}

.dark .toggle-slider {
    background-color: #475569;
}

/* Unread indicator */
.unread-dot {
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    animation: badgePulse 2s ease-in-out infinite;
}

/* Alert card */
.alert-item.unread {
    background: linear-gradient(90deg, rgba(16, 185, 129, 0.03), transparent);
}

.dark .alert-item.unread {
    background: linear-gradient(90deg, rgba(16, 185, 129, 0.08), transparent);
}