.blop-arena-wrap {
    max-width: none;
    width: 100%;
    margin: 0;
    padding: 20px 0;
}

.blop-arena-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding: 0 20px;
}

.blop-arena-header h1 {
    margin: 0;
    color: #ffd700;
    font-size: 2.2rem;
}

.arena-btn {
    padding: 12px 28px;
    background: #ffd700;
    color: #1a1a2e;
    border: none;
    border-radius: 30px;
    font-weight: bold;
    cursor: pointer;
    font-size: 1rem;
}

.arena-btn.secondary {
    background: #555;
    color: white;
    margin-left: 12px;
}

.arena-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    padding: 0 20px;
}

.arena-card {
    background: #1a2538;
    border: 3px solid #ffd700;
    border-radius: 16px;
    padding: 22px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.arena-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(255, 215, 0, 0.25);
}

.arena-card h3 {
    margin: 0 0 10px 0;
    color: #ffd700;
}

.arena-card p {
    margin: 0;
    color: #b0c4de;
    font-size: 0.95rem;
}

.arena-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.92);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.arena-modal-inner {
    background: #1e2a44;
    width: 90%;
    max-width: 480px;
    border: 6px solid #ffd700;
    border-radius: 20px;
    padding: 35px;
    color: #e0f7ff;
}

.arena-modal-inner h3 {
    margin: 0 0 20px 0;
    color: #ffd700;
    text-align: center;
}

.arena-modal-inner label {
    display: block;
    margin: 15px 0 6px;
    color: #ffd700;
}

.arena-modal-inner input,
.arena-modal-inner select {
    width: 100%;
    padding: 12px;
    background: #0f1626;
    border: 2px solid #ffd700;
    border-radius: 10px;
    color: white;
    font-size: 1rem;
    box-sizing: border-box;
}

.arena-modal-buttons {
    margin-top: 25px;
    text-align: center;
}

.loading {
    text-align: center;
    color: #ffd700;
    padding: 40px;
}

.blop-arena-view {
    max-width: none;
    width: 100%;
    margin: 0;
    padding: 0;
}

.arena-view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3px;
    padding: 12px 16px;
    background: #1e2a44;
    border: 3px solid #ffd700;
    border-radius: 12px;
}

.arena-view-header h2 {
    margin: 0;
    color: #ffd700;
    font-size: 1.6rem;
}

.arena-view-actions button {
    padding: 8px 18px;
    margin-left: 10px;
    background: #ffd700;
    color: #1a1a2e;
    border: none;
    border-radius: 20px;
    font-weight: bold;
    cursor: pointer;
}

.arena-view-body {
    display: flex;
    gap: 16px;
    height: calc(100vh - 80px);
    min-height: calc(100vh - 80px);
}

.arena-game-area {
    flex: 1;
    background: #0a0f1c;
    border: 4px solid #ffd700;
    border-radius: 12px;
    overflow: hidden;
}

.arena-game-area iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.arena-members-panel {
    width: 280px;
    background: #1e2a44;
    border: 4px solid #ffd700;
    border-radius: 12px;
    padding: 16px;
    overflow-y: auto;
}

.arena-members-panel h3 {
    margin: 0 0 12px 0;
    color: #ffd700;
    text-align: center;
}

.arena-member {
    padding: 10px 12px;
    margin-bottom: 8px;
    background: #0f1626;
    border-radius: 8px;
    color: #e0f7ff;
    border: 1px solid #40b4ff;
}