/* ─── Solana Operations Hub — Homepage Panel ─────────────────── */

.solhub-panel {
    border-color: rgba(20, 241, 149, 0.15);
}

.solhub-panel .panel-header .panel-title {
    color: #14F195;
    text-shadow: 0 0 8px rgba(20, 241, 149, 0.3);
}

.solhub-content {
    padding: 0;
}

/* ── Disconnected State ── */
.solhub-disconnected {
    text-align: center;
    padding: 16px 12px 12px;
}

.solhub-disconnect-icon {
    font-size: 28px;
    margin-bottom: 6px;
    opacity: 0.5;
}

.solhub-disconnect-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.35);
    margin-bottom: 12px;
}

.solhub-connect-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(20, 241, 149, 0.08), rgba(20, 241, 149, 0.02));
    border: 1px solid rgba(20, 241, 149, 0.25);
    color: #14F195;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    padding: 8px 18px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
}

.solhub-connect-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, rgba(20, 241, 149, 0.15), rgba(20, 241, 149, 0.05));
    border-color: rgba(20, 241, 149, 0.45);
    box-shadow: 0 0 12px rgba(20, 241, 149, 0.2);
}

.solhub-connect-btn:disabled {
    opacity: 0.5;
    cursor: wait;
}

.solhub-connect-icon {
    font-size: 13px;
}

.solhub-disconnect-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    color: rgba(255, 255, 255, 0.2);
    margin-top: 8px;
    letter-spacing: 1px;
}

/* ── Connected State ── */
.solhub-connected-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px 8px;
    border-bottom: 1px solid rgba(20, 241, 149, 0.08);
}

.solhub-addr-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
}

.solhub-addr-icon {
    font-size: 8px;
    color: #14F195;
    animation: solhub-pulse 2s ease-in-out infinite;
}

@keyframes solhub-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.solhub-addr {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: rgba(20, 241, 149, 0.8);
    letter-spacing: 0.5px;
    user-select: all;
}

.solhub-disconnect-btn {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.3);
    font-size: 10px;
    width: 22px;
    height: 22px;
    border-radius: 3px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    padding: 0;
    line-height: 1;
}

.solhub-disconnect-btn:hover {
    border-color: rgba(226, 76, 87, 0.4);
    color: rgba(226, 76, 87, 0.7);
    background: rgba(226, 76, 87, 0.05);
}

.solhub-balance-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.solhub-balance-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    color: rgba(255, 255, 255, 0.35);
    letter-spacing: 1px;
}

.solhub-balance-val {
    font-family: 'Orbitron', monospace;
    font-size: 14px;
    font-weight: 600;
    color: #14F195;
    text-shadow: 0 0 6px rgba(20, 241, 149, 0.2);
}

/* ── App Grid ── */
.solhub-app-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    padding: 10px 12px 12px;
}

.solhub-app-grid--dimmed .solhub-app-tile {
    opacity: 0.35;
}

.solhub-app-grid--dimmed .solhub-app-tile:hover {
    opacity: 0.6;
}

.solhub-app-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 10px 4px;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
}

.solhub-app-tile:hover {
    background: rgba(20, 241, 149, 0.06);
    border-color: rgba(20, 241, 149, 0.2);
    box-shadow: 0 0 8px rgba(20, 241, 149, 0.08);
}

.solhub-app-icon {
    font-size: 18px;
    line-height: 1;
}

.solhub-app-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 8px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.55);
    text-align: center;
    line-height: 1.1;
}

.solhub-app-tile:hover .solhub-app-label {
    color: rgba(20, 241, 149, 0.8);
}

.solhub-app-desc {
    display: none;
}

.solhub-app-grid:not(.solhub-app-grid--dimmed) .solhub-app-desc {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 7px;
    color: rgba(255, 255, 255, 0.2);
    text-align: center;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .solhub-app-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 4px;
    }
    .solhub-app-tile {
        padding: 8px 2px;
    }
    .solhub-app-icon {
        font-size: 16px;
    }
    .solhub-app-label {
        font-size: 7px;
    }
}

@media (max-width: 480px) {
    .solhub-app-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}