/* Action button styles */
.action-buttons {
    margin-top: 25px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.action-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 15px;
    border: none;
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    color: white;
    width: 100%;
}

.action-button i {
    font-size: 1rem;
}

.action-button:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--primary-color-rgb), 0.3);
}

.clear-button {
    background-color: var(--warning-color);
}

.clear-button:hover {
    background-color: #e08800;
}

.reset-button {
    background-color: var(--danger-color);
}

.reset-button:hover {
    background-color: #d32f2f;
}

/* Style for disabled textarea */
textarea:disabled {
    background-color: var(--milestone-bg);
    color: var(--text-light);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Confirmation modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--card-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 25px;
    width: 90%;
    max-width: 450px;
    transform: translateY(-20px);
    transition: var(--transition);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    margin-bottom: 15px;
}

.modal-header h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-color);
}

.modal-body {
    margin-bottom: 20px;
    color: var(--text-color);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

.modal-button {
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.modal-cancel {
    background-color: var(--milestone-bg);
    color: var(--text-color);
}

.modal-cancel:hover {
    background-color: #d5d9e0;
}

.modal-confirm {
    background-color: var(--primary-color);
    color: white;
}

.modal-confirm:hover {
    background-color: var(--primary-dark);
}