/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: none;
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-heavy);
    animation: modalSlideIn 0.3s ease;
    position: relative;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    padding: 25px 30px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.modal-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-green);
}

.modal-header h3 {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.modal .close {
    color: var(--text-secondary);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.modal .close:hover,
.modal .close:focus {
    background: rgba(244, 67, 54, 0.1);
    border-color: #f44336;
    color: #f44336;
    transform: rotate(90deg);
}

.modal-body {
    padding: 30px;
}

.modal-footer {
    padding: 20px 30px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

/* Quick Registration Modal */
.quick-registration-content {
    padding: 0;
}

.quick-registration-content > p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    text-align: center;
}

#quickGamesList {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.quick-game-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
}

.quick-game-item:hover {
    background: rgba(0, 255, 136, 0.05);
    border-color: var(--accent-green);
    transform: translateY(-2px);
}

.quick-game-info h4 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.quick-game-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 4px 0;
}

.quick-game-item .btn {
    flex-shrink: 0;
    min-width: 120px;
}

.no-games {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.no-games p {
    margin-bottom: 20px;
    font-size: 1rem;
}

/* Loading Spinner in Modals */
.modal .loading-spinner {
    text-align: center;
    padding: 40px;
    color: var(--accent-green);
}

.modal .loading-spinner i {
    font-size: 2rem;
    margin-bottom: 10px;
    display: block;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Responsive Modal */
@media (max-width: 768px) {
    .modal {
        padding: 10px;
    }

    .modal-content {
        border-radius: 15px;
        max-height: 90vh;
    }

    .modal-header,
    .modal-body,
    .modal-footer {
        padding-left: 20px;
        padding-right: 20px;
    }

    .modal-header h3 {
        font-size: 1.3rem;
    }

    .quick-game-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .quick-game-item .btn {
        width: 100%;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .modal-header,
    .modal-body,
    .modal-footer {
        padding-left: 15px;
        padding-right: 15px;
    }

    .modal-header {
        padding-top: 20px;
        padding-bottom: 15px;
    }

    .modal-body {
        padding: 20px 15px;
    }

    .modal-footer {
        padding: 15px;
    }
}