:root {
    --bg-main: #06080d;
    --bg-card: rgba(14, 17, 24, 0.85);
    --bg-card-hover: rgba(20, 24, 33, 0.95);
    --border-card: rgba(255, 255, 255, 0.06);
    --border-accent: rgba(99, 179, 237, 0.2);
    --text-main: #e2e8f0;
    --text-dim: #8892a4;
    --text-muted: #5a6374;
    --accent: #63b3ed;
    --accent-bright: #90cdf4;
    --accent-glow: rgba(99, 179, 237, 0.15);
    --success: #48bb78;
    --success-glow: rgba(72, 187, 120, 0.2);
    --danger: #fc8181;
    --danger-glow: rgba(252, 129, 129, 0.2);
    --warning: #ecc94b;
    --warning-glow: rgba(236, 201, 75, 0.15);
    --purple: #b794f4;
    --purple-glow: rgba(183, 148, 244, 0.15);
    --gradient-header: linear-gradient(135deg, #1a365d 0%, #2a4365 40%, #2c5282 100%);
    --gradient-accent: linear-gradient(135deg, #63b3ed 0%, #4299e1 100%);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-main);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    min-height: 100vh;
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 179, 237, 0.06), transparent),
        radial-gradient(ellipse 60% 40% at 100% 50%, rgba(183, 148, 244, 0.03), transparent);
}

.glass-container {
    padding: 24px 28px;
    max-width: 1500px;
    margin: 0 auto;
}

/* ===================== HEADER ===================== */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
    padding: 22px 28px;
    background: var(--gradient-header);
    border-radius: 16px;
    border: 1px solid rgba(99, 179, 237, 0.15);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99, 179, 237, 0.3), transparent);
}

.header-title h1 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #fff 0%, #90cdf4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.version {
    margin: 6px 0 0;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.5px;
}

/* ===================== STRATEGY BADGES ===================== */
.strategy-badges {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.strategy-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.strategy-badge.rpm {
    background: rgba(99, 179, 237, 0.15);
    color: var(--accent-bright);
    border: 1px solid rgba(99, 179, 237, 0.2);
}

.strategy-badge.htr {
    background: var(--purple-glow);
    color: var(--purple);
    border: 1px solid rgba(183, 148, 244, 0.2);
}

.strategy-badge.sim {
    background: var(--warning-glow);
    color: var(--warning);
    border: 1px solid rgba(236, 201, 75, 0.2);
}

/* ===================== STATUS INDICATORS ===================== */
.status-ok {
    color: var(--success);
}

.status-err {
    color: var(--danger);
}

.status-indicator {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

.status-dot.online {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
}

.status-dot.offline {
    background: var(--danger);
    box-shadow: 0 0 8px var(--danger);
}

@keyframes pulse-dot {

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

    50% {
        opacity: 0.5;
        transform: scale(0.85);
    }
}

/* ===================== STATS GRID ===================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 22px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-card), transparent);
}

.card:hover {
    transform: translateY(-3px);
    background: var(--bg-card-hover);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.1);
}

.metric-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 10px;
    font-weight: 500;
}

.metric-value {
    font-size: 30px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: -0.5px;
}

.metric-sub {
    font-size: 12px;
    color: var(--text-dim);
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.pct-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.pct-up {
    background: var(--success-glow);
    color: var(--success);
}

.pct-down {
    background: var(--danger-glow);
    color: var(--danger);
}

/* ===================== MAIN LAYOUT ===================== */
.main-grid {
    display: grid;
    grid-template-columns: 5fr 2fr;
    gap: 20px;
}

.section-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.3px;
}

.section-title::before {
    content: '';
    width: 3px;
    height: 16px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

/* ===================== TABLES ===================== */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 6px;
}

th {
    text-align: left;
    padding: 10px 14px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

td {
    padding: 14px;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 13px;
}

td:first-child {
    border-radius: 10px 0 0 10px;
    border-left: 1px solid rgba(255, 255, 255, 0.03);
}

td:last-child {
    border-radius: 0 10px 10px 0;
    border-right: 1px solid rgba(255, 255, 255, 0.03);
}

tr:hover td {
    background: rgba(99, 179, 237, 0.04);
}

/* ===================== BADGES ===================== */
.badge {
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-buy {
    background: var(--success-glow);
    color: var(--success);
}

.badge-sell {
    background: var(--danger-glow);
    color: var(--danger);
}

.badge-strategy-rpm {
    background: var(--accent-glow);
    color: var(--accent-bright);
}

.badge-strategy-htr {
    background: var(--purple-glow);
    color: var(--purple);
}

/* ===================== BUTTONS ===================== */
.btn {
    padding: 10px 18px;
    border-radius: 10px;
    border: none;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.3px;
}

.btn-primary {
    background: var(--gradient-accent);
    color: white;
    box-shadow: 0 2px 8px rgba(99, 179, 237, 0.2);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(99, 179, 237, 0.3);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-card);
    color: var(--text-dim);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.12);
    color: var(--text-main);
}

.btn-danger {
    background: rgba(252, 129, 129, 0.1);
    border: 1px solid rgba(252, 129, 129, 0.3);
    color: var(--danger);
}

.btn-danger:hover {
    background: rgba(252, 129, 129, 0.2);
    box-shadow: 0 0 12px var(--danger-glow);
}

/* ===================== INPUTS ===================== */
.input-field {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-card);
    border-radius: 10px;
    padding: 12px 14px;
    color: white;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.2s ease;
}

.input-field:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
    background: rgba(255, 255, 255, 0.06);
}

.input-field::placeholder {
    color: var(--text-muted);
    font-weight: 400;
    letter-spacing: 0;
}

/* ===================== SYSTEM CONFIG PANEL ===================== */
.config-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.config-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.config-item .label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.config-item .value {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
}

/* ===================== TICKER GRID ===================== */
.ticker-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.ticker-chip {
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-dim);
    letter-spacing: 0.5px;
}

/* ===================== WEBHOOK STATUS ===================== */
.webhook-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
}

.webhook-status.blocked {
    background: rgba(252, 129, 129, 0.08);
    border: 1px solid rgba(252, 129, 129, 0.15);
    color: var(--danger);
}

.webhook-status.active {
    background: var(--success-glow);
    border: 1px solid rgba(72, 187, 120, 0.15);
    color: var(--success);
}

/* ===================== ANIMATIONS ===================== */
.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: .5;
    }
}

.fade-in {
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    .main-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .glass-container {
        padding: 16px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    header {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .config-grid {
        grid-template-columns: 1fr;
    }

    .metric-value {
        font-size: 24px;
    }
}

/* ===================== SCROLLBAR ===================== */
::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}