/* Autorski dark gaming theme inspirowany skilluj.pl – dla demo.naxer.pl */
:root {
    --bg-body: #03040c;
    --bg-elevated: rgba(9, 12, 20, 0.92);
    --bg-elevated-alt: rgba(7, 10, 18, 0.9);
    --bg-nav: rgba(7, 9, 16, 0.95);
    --bg-button: linear-gradient(120deg, #0ea5e9, #14b8a6);
    --bg-button-secondary: rgba(15, 23, 42, 0.75);
    --bg-table-row: rgba(10, 14, 24, 0.75);
    --bg-table-row-alt: rgba(12, 18, 32, 0.75);
    --text-primary: #f5f7ff;
    --text-muted: #94a3b8;
    --heading-color: #e2e8f0;
    --accent: #00ffc8;
    --accent-strong: #0ea5e9;
    --accent-warm: #14b8a6;
    --border-soft: rgba(148, 163, 184, 0.18);
    --border-strong: rgba(14, 165, 233, 0.5);
    --radius-sm: 0.75rem;
    --radius-md: 1.25rem;
    --radius-lg: 1.9rem;
    --shadow-card: 0 30px 60px rgba(2, 4, 12, 0.85);
    --shadow-hover: 0 35px 75px rgba(2, 4, 12, 0.95);
    --transition-fast: 160ms ease;
    --transition-normal: 220ms ease;
    --font-main: 'Space Grotesk', 'Inter', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Roboto', 'Ubuntu', sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-main);
    color: var(--text-primary);
    background: #01030a;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent-strong);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover,
.link-arrow:hover {
    color: var(--accent);
}

img {
    max-width: 100%;
    display: block;
}

.text-right {
    text-align: right;
}

.site-body.theme-dark {
    background: #01030a;
    color: var(--text-primary);
}

.site-wrapper {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    isolation: isolate;
}

.site-main {
    flex: 1;
    width: 100%;
}

.site-main--spacing > * + * {
    margin-top: 3rem;
}

.shell {
    width: min(1200px, calc(100% - 2.5rem));
    margin-inline: auto;
}

.site-background {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: radial-gradient(circle at 15% 20%, rgba(0, 255, 200, 0.12), transparent 55%),
                radial-gradient(circle at 80% 0%, rgba(14, 165, 233, 0.2), transparent 55%),
                linear-gradient(145deg, #01030a, #020915 60%, #01030a);
    overflow: hidden;
}

.site-background__grid,
.site-background__image,
.site-background__orb {
    position: absolute;
    inset: 0;
}

.site-background__grid {
    background-image: linear-gradient(rgba(148, 163, 184, 0.06) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(148, 163, 184, 0.06) 1px, transparent 1px);
    background-size: 140px 140px;
    opacity: 0.35;
}

.site-background__image {
    background-position: center;
    background-size: cover;
    opacity: 0;
    filter: saturate(1) contrast(1.05);
    mix-blend-mode: normal;
    transition: opacity var(--transition-normal), filter var(--transition-normal);
}

.site-body.has-custom-background .site-background__image {
    opacity: 0.72;
}

.site-background__orb {
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.7;
}

.site-background__orb--primary {
    width: 520px;
    height: 520px;
    top: -80px;
    left: -60px;
    background: radial-gradient(circle, rgba(0, 255, 200, 0.6), transparent 65%);
}

.site-background__orb--secondary {
    width: 540px;
    height: 540px;
    bottom: -120px;
    right: -120px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.6), transparent 65%);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--bg-nav);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 20px 40px rgba(1, 3, 12, 0.55);
}

.site-header.glass-nav::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(circle at 30% 50%, rgba(0, 255, 200, 0.08), transparent 60%);
}

.header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.25rem 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    color: var(--text-primary);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 700;
}

.brand__badge {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    color: #021019;
    font-weight: 800;
    box-shadow: 0 12px 32px rgba(0, 255, 200, 0.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: transparent;
    cursor: pointer;
    transition: border var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-toggle span {
    display: block;
    height: 2px;
    width: 22px;
    background: var(--text-primary);
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.neon-nav .nav-link {
    letter-spacing: 0.12em;
}

.nav-link {
    position: relative;
    padding: 0.35rem 0.5rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.25rem;
    width: 100%;
    height: 2px;
    border-radius: 999px;
    background: var(--accent);
    opacity: 0;
    transform: translateY(4px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.nav-link:hover,
.nav-link:focus-visible {
    color: var(--text-primary);
}

.nav-link.is-active::after,
.nav-link:hover::after {
    opacity: 1;
    transform: translateY(0);
}

.nav-link.is-active {
    color: var(--accent);
}

.auth-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.auth-actions--compact .btn {
    padding-inline: 1.1rem;
}

.auth-user {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.85rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
}

.btn-primary {
    background: var(--bg-button);
    color: #01030a;
    box-shadow: 0 18px 30px rgba(14, 165, 233, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: var(--bg-button-secondary);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 12px 24px rgba(2, 6, 23, 0.5);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.btn-xl {
    padding: 1rem 1.9rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 5rem 0 4rem;
}

.hero--dark {
    background: radial-gradient(circle at top, rgba(14, 165, 233, 0.1), transparent 65%);
}

.hero__grid,
.hero__glow,
.hero__orb {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero__grid {
    background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 120px 120px;
    opacity: 0.2;
}

.hero__glow {
    background: radial-gradient(circle at 20% 50%, rgba(0, 255, 200, 0.2), transparent 60%),
                radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.25), transparent 60%);
    opacity: 0.6;
}

.hero__orb {
    width: 360px;
    height: 360px;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.65;
}

.hero__orb--one {
    top: -120px;
    left: -80px;
    background: rgba(0, 255, 200, 0.45);
}

.hero__orb--two {
    bottom: -140px;
    right: -80px;
    background: rgba(14, 165, 233, 0.4);
}

.hero__content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    align-items: center;
}

.hero__text {
    background: var(--bg-elevated);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-card);
}

.hero__eyebrow {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    color: var(--accent);
    margin-bottom: 1rem;
}

.hero__title {
    font-size: clamp(2.4rem, 4vw, 3.4rem);
    line-height: 1.15;
    color: var(--heading-color);
    margin-bottom: 1rem;
}

.hero__lead {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.hero__stats {
    display: grid;
    gap: 1rem;
}

.hero__stat-card {
    background: var(--bg-elevated-alt);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-card);
}

.hero__stat-label {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.hero__stat-value {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--accent);
}

.page-section {
    padding: 4rem 0;
}

.page-section--contrast {
    position: relative;
}

.page-section--contrast::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(3, 6, 18, 0.85), rgba(3, 6, 18, 0.5));
    opacity: 0.8;
    z-index: -1;
}

.section-header {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
    align-items: flex-end;
}

.page-section--alt {
    background: rgba(2, 5, 12, 0.8);
}

.page-section--links {
    position: relative;
}

.page-section--links::before {
    content: '';
    position: absolute;
    inset: 10% 20%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 255, 200, 0.15), transparent 70%);
    filter: blur(60px);
    z-index: -1;
}

.page-section--status .table-card {
    background: rgba(5, 7, 15, 0.95);
}

.section-header h2 {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    color: var(--heading-color);
}

.section-subtitle,
.eyebrow {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.4em;
    font-size: 0.75rem;
}

.glass-panel {
    background: var(--bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(18px);
}

.panel--floating {
    position: relative;
    overflow: hidden;
}

.panel--floating::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top, rgba(14, 165, 233, 0.12), transparent 65%);
    opacity: 0.9;
    pointer-events: none;
}

.table-card {
    padding: 1.5rem;
}

.table-scroll {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    font-size: 0.95rem;
}

.data-table thead th {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.data-table tbody tr {
    background: var(--bg-table-row);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.data-table tbody tr:nth-child(even) {
    background: var(--bg-table-row-alt);
}

.data-table tbody tr:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(1, 3, 12, 0.75);
}

.server-entry {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.server-entry__meta {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.server-icon {
    min-width: 68px;
    height: 52px;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    font-size: 0.85rem;
    white-space: nowrap;
    background: rgba(15, 23, 42, 0.6);
    border: 2px solid transparent;
    color: var(--text-primary);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.45), 0 10px 20px rgba(2, 6, 23, 0.45);
}

.server-icon--online {
    border-color: rgba(34, 197, 94, 0.8);
    box-shadow: inset 0 0 20px rgba(34, 197, 94, 0.15), 0 0 20px rgba(34, 197, 94, 0.35);
}

.server-icon--offline {
    border-color: rgba(239, 68, 68, 0.8);
    box-shadow: inset 0 0 20px rgba(239, 68, 68, 0.15), 0 0 20px rgba(239, 68, 68, 0.35);
}

.server-name {
    font-weight: 600;
    color: var(--heading-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 260px;
}

.server-subtitle,
.server-address,
.table-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.table-meta--map {
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.table-meta--empty {
    color: var(--text-muted);
    font-style: italic;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(148, 163, 184, 0.12);
    color: var(--text-primary);
}

.badge-muted {
    color: var(--text-muted);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.75rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-online {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
}

.status-online .status-dot {
    background: #22c55e;
}

.status-offline {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.status-offline .status-dot {
    background: #ef4444;
}

.progress-meter {
    position: relative;
    width: min(230px, 100%);
    height: 32px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.22);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.4), 0 8px 18px rgba(15, 23, 42, 0.35);
    font-variant-numeric: tabular-nums;
}

.progress-meter__bar {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(120deg, var(--accent-strong), var(--accent));
    transition: width 0.3s ease;
}

.progress-meter__bar--low {
    background: linear-gradient(120deg, #22c55e, #16a34a);
}

.progress-meter__bar--medium {
    background: linear-gradient(120deg, #facc15, #f97316);
}

.progress-meter__bar--high {
    background: linear-gradient(120deg, #fb7185, #ef4444);
}

.progress-meter__value {
    position: relative;
    z-index: 1;
    padding: 0 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #f8fafc;
    text-shadow: 0 2px 6px rgba(15, 23, 42, 0.6);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.table-empty {
    text-align: center;
    padding: 2rem !important;
    color: var(--text-muted);
}

.card-grid {
    display: grid;
    gap: 1.5rem;
}

.card-grid--news {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.news-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.news-card {
    padding: 1.75rem;
    min-height: 240px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.news-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}

.news-card__meta {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
}

.news-card__title {
    margin: 0;
    font-size: 1.2rem;
    color: var(--heading-color);
}

.news-card__excerpt {
    color: var(--text-muted);
    flex-grow: 1;
}

.link-panels {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.link-panel {
    position: relative;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-primary);
    background: linear-gradient(135deg, rgba(8, 12, 20, 0.8), rgba(7, 9, 16, 0.9));
    box-shadow: 0 12px 30px rgba(1, 3, 12, 0.6);
    transition: transform var(--transition-fast), border var(--transition-fast), box-shadow var(--transition-fast);
}

.link-panel strong {
    display: block;
    font-size: 1.3rem;
    letter-spacing: 0.05em;
    margin-top: 0.5rem;
}

.link-panel--cta:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow-hover);
}

.link-panels--glow {
    gap: 1.25rem;
}

.site-footer {
    margin-top: auto;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(5, 7, 14, 0.85);
}

.site-footer--glow {
    position: relative;
}

.site-footer--glow::before {
    content: '';
    position: absolute;
    top: -40px;
    left: 50%;
    width: 320px;
    height: 80px;
    transform: translateX(-50%);
    background: radial-gradient(circle, rgba(0, 255, 200, 0.25), transparent 70%);
    filter: blur(40px);
    opacity: 0.6;
}

.footer-bar {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    color: var(--text-muted);
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
}

.link-arrow::after {
    content: '→';
    transition: transform var(--transition-fast);
}

.link-arrow:hover::after {
    transform: translateX(4px);
}

@media (max-width: 992px) {
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        padding: 1rem 1.25rem 1.5rem;
        background: rgba(2, 4, 12, 0.98);
        border-bottom: 1px solid rgba(255, 255, 255, 0.04);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform var(--transition-normal), opacity var(--transition-normal);
    }

    .main-nav.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-toggle {
        display: flex;
    }
}

@media (max-width: 768px) {
    .hero__text,
    .hero__stats {
        padding: 1.5rem;
    }

    .page-section {
        padding: 3rem 0;
    }

    .card-grid--news,
    .link-panels {
        grid-template-columns: 1fr;
    }

    .data-table {
        min-width: 100%;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 3.5rem 0 2.5rem;
    }

    .hero__actions {
        flex-direction: column;
    }

    .btn,
    .btn-xl {
        width: 100%;
        justify-content: center;
    }
}