/* Deadline Modal Styles */
.deadline-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.95);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.deadline-modal.show {
    display: flex;
}

.deadline-modal-content {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    border: 3px solid #ef4444;
    border-radius: 20px;
    padding: 3rem;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 0 50px rgba(239, 68, 68, 0.5), inset 0 0 30px rgba(239, 68, 68, 0.1);
    text-align: center;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.deadline-modal-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {

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

    50% {
        transform: scale(1.1);
    }
}

.deadline-modal-title {
    color: #ef4444;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
}

.deadline-modal-message {
    color: #cbd5e1;
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.deadline-modal-button {
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.4);
}

.deadline-modal-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(239, 68, 68, 0.6);
}

.deadline-modal-button:active {
    transform: translateY(0);
}