@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-color: #f0f2f5;
    --bg-secondary: #ffffff;
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --success-color: #16a34a;
    --danger-color: #dc2626;
    --warning-color: #f59e0b;
    --card-bg: #ffffff;
    --card-border: #e5e7eb;
    --text-color: #1f2937;
    --text-muted: #6b7280;
    --map-bg: #f8fafc;
    --header-bg: #ffffff;
    --input-bg: #ffffff;
    --input-border: #d1d5db;
    --toolbar-bg: transparent;
    --result-bg: #f9fafb;
    --code-bg: #f3f4f6;
}

[data-theme="dark"] {
    --bg-color: #0f172a;
    --bg-secondary: #1e293b;
    --primary-color: #3b82f6;
    --primary-hover: #60a5fa;
    --success-color: #22c55e;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --card-bg: #1e293b;
    --card-border: #334155;
    --text-color: #f1f5f9;
    --text-muted: #94a3b8;
    --map-bg: #1a2332;
    --header-bg: #1e293b;
    --input-bg: #334155;
    --input-border: #475569;
    --toolbar-bg: transparent;
    --result-bg: #0f172a;
    --code-bg: #334155;
}

/* Base */
body {
    background: var(--bg-color);
    min-height: 100vh;
    font-family: 'Inter', -apple-system, system-ui, sans-serif;
    color: var(--text-color);
    transition: background 0.3s, color 0.3s;
}

.main-container {
    background: var(--card-bg);
    border-radius: 16px;
    border: 1px solid var(--card-border);
    transition: all 0.3s;
}

/* Dark mode overrides */
[data-theme="dark"] .card {
    background: var(--card-bg) !important;
    border-color: var(--card-border) !important;
    color: var(--text-color);
}

[data-theme="dark"] .card-header {
    background: var(--bg-secondary) !important;
    border-color: var(--card-border) !important;
    color: var(--text-color) !important;
}

[data-theme="dark"] .card-body {
    color: var(--text-color);
}

[data-theme="dark"] .card-body.bg-light {
    background: var(--result-bg) !important;
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background: var(--input-bg);
    border-color: var(--input-border);
    color: var(--text-color);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

[data-theme="dark"] .form-label {
    color: var(--text-muted);
}

[data-theme="dark"] .text-muted {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .text-dark {
    color: var(--text-color) !important;
}

[data-theme="dark"] .bg-light {
    background: var(--result-bg) !important;
}

[data-theme="dark"] .bg-white {
    background: var(--card-bg) !important;
}

[data-theme="dark"] .border {
    border-color: var(--card-border) !important;
}

[data-theme="dark"] .border-top {
    border-color: var(--card-border) !important;
}

[data-theme="dark"] .badge.bg-light {
    background: var(--bg-secondary) !important;
    color: var(--text-color) !important;
    border-color: var(--card-border) !important;
}

[data-theme="dark"] .btn-outline-secondary {
    color: var(--text-muted);
    border-color: var(--card-border);
}

[data-theme="dark"] .btn-outline-secondary:hover {
    background: var(--input-bg);
    color: var(--text-color);
}

[data-theme="dark"] .btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

[data-theme="dark"] .vr {
    border-color: var(--card-border);
    opacity: 0.3;
}

[data-theme="dark"] .server-item {
    background: var(--bg-secondary) !important;
}

[data-theme="dark"] .server-item .bg-light {
    background: var(--result-bg) !important;
}

[data-theme="dark"] code {
    color: var(--primary-hover);
}

[data-theme="dark"] .bg-success.bg-opacity-10 {
    background: rgba(34, 197, 94, 0.1) !important;
}

/* Map Container */
.world-map-container {
    position: relative;
    background: var(--map-bg);
    border-bottom-right-radius: 5px;
    border-bottom-left-radius: 5px;
    width: 100%;
    height: 450px;
    overflow: hidden;
    z-index: 1;
    transition: background 0.3s;
}

#worldMap {
    width: 100%;
    height: 100%;
}

/* Leaflet Popup */
.leaflet-popup-content-wrapper {
    background: rgba(15, 23, 42, 0.95);
    color: white;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
}

.leaflet-popup-tip {
    background: rgba(15, 23, 42, 0.95);
}

.leaflet-container {
    font-family: 'Inter', sans-serif;
}

/* Custom Markers */
.custom-marker-container {
    background: transparent !important;
    border: none !important;
}

.custom-marker {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    background-color: #64748b;
}

.marker-checking {
    background-color: var(--warning-color);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.5);
    }

    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 8px rgba(245, 158, 11, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
    }
}

.marker-success {
    background-color: var(--success-color);
    box-shadow: 0 0 6px rgba(22, 163, 74, 0.4);
}

.marker-error {
    background-color: var(--danger-color);
    box-shadow: 0 0 6px rgba(220, 38, 38, 0.4);
}

/* Server Cards */
.server-item {
    border-radius: 12px;
    transition: all 0.25s ease;
    cursor: pointer;
}

.server-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
}

.server-item.success {
    border-left: 3px solid var(--success-color) !important;
    background: linear-gradient(135deg, rgba(22, 163, 74, 0.05), transparent) !important;
}

.server-item.error {
    border-left: 3px solid var(--danger-color) !important;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.05), transparent) !important;
}

.server-item.checking {
    border-left: 3px solid var(--warning-color) !important;
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: #1e293b;
    color: white;
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 10000;
    pointer-events: none;
}

.toast-notification.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Progress bar */
.progress {
    background-color: #e5e7eb;
}

[data-theme="dark"] .progress {
    background-color: #374151;
}

/* Toolbar styling */
.toolbar-btn {
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .main-container {
        padding: 12px !important;
        border-radius: 0;
        border: none;
    }

    .world-map-container {
        height: 280px;
    }

    h1.h3 {
        font-size: 1.25rem !important;
    }

    .card-body {
        padding: 12px !important;
    }

    .col-md-6.col-lg-4.col-xl-3 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .server-item .card-body {
        padding: 10px !important;
    }

    .d-flex.flex-wrap.gap-2 {
        gap: 4px !important;
    }

    .btn-sm {
        font-size: 0.75rem;
        padding: 4px 8px;
    }

    .form-select-sm {
        font-size: 0.75rem;
    }
}

@media (max-width: 576px) {
    .world-map-container {
        height: 220px;
    }

    .badge.px-3.py-2.fs-6 {
        font-size: 0.75rem !important;
        padding: 4px 8px !important;
    }
}

/* Scrollbar dark mode */
[data-theme="dark"] ::-webkit-scrollbar {
    width: 8px;
}

[data-theme="dark"] ::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: #475569;
    border-radius: 4px;
}

/* Transition utilities */
.transition-all {
    transition: all 0.3s ease;
}

/* Spinner fix for dark mode */
[data-theme="dark"] .spinner-border.text-primary {
    color: var(--primary-color) !important;
}

/* Badge hover for history */
.badge[style*="cursor: pointer"]:hover {
    opacity: 0.8;
}

/* Form focus styling */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

/* Result summary code */
.bg-success.bg-opacity-10 code {
    font-weight: 600;
}